Upload
andibujang
View
3.195
Download
13
Embed Size (px)
DESCRIPTION
Citation preview
Trelleborg Marine Systems
© Trelleborg AB, 2006
M1001, version 1.0-EN
2
Four key brands
FENTEK
High-performance and innovative fenders used by leading ports worldwide and the most advanced vessels afl oat.
SEAWARD
Specialists in closed-cell foam and polyurethane technology for fenders, buoys and security barriers, as well as composite construction plastics including Ecoboard.
TRELLEX FENDER
Versatile modular fender systems and accessories, general purpose fenders and solutions for tugs and workboats.
HARBOUR MARINE
Global leaders for integrated vessel docking, mooring and monitoring systems including quick release hooks, berthing aids, electronic monitoring systems and software.
Trelleborg is a global industrial group whose leading positions are based on advanced polymer technology and in-depth applications know-how. We develop high-performance solutions that damp, seal and protect in demanding industrial environments. Founded in 1905, Trelleborg AB now operates in 40 countries, employs over 22,000 people and has annual sales of approximately €3 billion.
Trelleborg Marine Systems is part
of Trelleborg’s Engineered Systems
Business Area and specialises in the
safe berthing and mooring of vessels
within ports and harbours, on offshore
structures and in waterways around
the world. We bring together the
industry’s best known and respected
brands for fendering and mooring
systems with the unrivalled collective
experience and knowledge of its sales
and engineering staff.
Our customers benefi t from
great choice and helpful support
at every stage from initial concept
and detailed design right through to
supply, commissioning and after-sales
service – all provided by our network of
regional offi ces and local agents.
© Trelleborg AB, 2006
M1001, version 1.0-EN
3
CONTENTS
Applications
Gen
eral
car
go
Bul
k ca
rrie
rs
Tank
ers
and
LNG
Con
tain
er
RoR
o an
d fe
rry
Nav
y
Dry
doc
ks a
nd lo
cks
Brid
ge p
rote
ctio
n
Link
span
s an
d ra
mps
Pont
oons
Wor
kboa
ts
Plea
sure
cra
ft
page
Super Cone Fenders 4–9
SCK Cell Fenders 10–15
Parallel Motion Fenders 16–19
Arch Fenders 20–25
Cylindrical Fenders 26–29
Pneumatic Fenders 30–32
Hydropneumatic Fenders 33
Wheel Fenders 34–35
Roller Fenders 36–37
Cushion Rollers 38–39
UHMW-PE 40–41
Sliding Fenders (HD-PE) 42–43
Extruded Fenders 44–45
Composite Fenders 46–47
Fender Panels 48–49
Chains & Accessories 50–53
Fender Fixings 54–55
Rubber Properties 56
Tolerances 57
Performances & Verifi cation Testing 58–59
PIANC Factors 60
Conversion Tables 61
Recommended Possible
4 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Super Cones are the latest generation of “cell” fender, with optimal performance and effi ciency. The conical body shape makes the SCN very stable even at large compression angles, and provides excellent shear strength. With overload stops the Super Cone is even more resistant to over-compression.
Features
Highly effi cient geometryNo performance loss even at large berthing anglesStable shape resists shearWide choice of rubber compounds
Applications
General cargo berthsBulk terminalsOil and LNG facilitiesContainer berthsRoRo and cruise terminalsParallel motion systemsMonopiles and dolphins
�
�
�
�
�
�
�
�
�
�
�
SUPER CONEFENDERS
5
SUPER CONE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
H ØW V ØU C D ØB ØS Anchors/Head bolts Zmin Weight
SCN 300 300 500 – 295 27–37 20–25 440 255 4 × M20 45 40
SCN 350 350 570 – 330 27–37 20–25 510 275 4 × M20 52 50
SCN 400 400 650 – 390 30–40 20–28 585 340 4 × M24 60 76
SCN 500 500 800 – 490 32–42 30–38 730 425 4 × M24 75 160
SCN 550 550 880 – 540 32–42 30–38 790 470 4 × M24 82 210
SCN 600 600 960 – 590 40–52 35–42 875 515 4 × M30 90 270
SCN 700 700 1120 – 685 40–52 35–42 1020 600 4 × M30 105 411
SCN 800 800 1280 – 785 40–52 35–42 1165 685 6 × M30 120 606
SCN 900 900 1440 – 885 40–52 35–42 1313 770 6 × M30 135 841
SCN 1000 1000 1600 – 980 50–65 40–50 1460 855 6 × M36 150 1125
SCN 1050 1050 1680 – 1030 50–65 45–55 1530 900 6 × M36 157 1360
SCN 1100 1100 1760 – 1080 50–65 50–58 1605 940 8 × M36 165 1567
SCN 1200 1200 1920 – 1175 57–80 50–58 1750 1025 8 × M42 180 2028
SCN 1300 1300 2080 – 1275 65–90 50–58 1900 1100 8 × M48 195 2455
SCN 1400 1400 2240 2180 1370 65–90 60–70 2040 1195 8 × M48 210 3105
SCN 1600 1600 2560 2390 1570 65–90 70–80 2335 1365 8 × M48 240 4645
SCN 1800 1800 2880 2700 1765 75–100 70–80 2625 1540 10 × M56 270 6618
SCN 2000 2000 3200 3000 1955 80–105 90–105 2920 1710 10 × M56 300 9560
Overload stop
C
ØW ØU
ØB Z HD
ØS
[ Units: mm, kg ]
Some SCN sizes have a modifi ed
fl ange for reduced shipping
dimensions.
V
6
SUPER CONE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
100
100
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (%) 72
0
20
40
60
80
120
0
20
40
60
80
120
Rated Performance Data (RPD)*
Energy: kNmReaction: kN
E0.9 E1.0 E1.1 E1.2 E1.3 E1.4 E1.5 E1.6 E1.7 E1.8 E1.9 E2.0
SCN 300ER
RR
7.759
8.665
8.967
9.268
9.570
9 872
10174
10.475
10.677
10.979
11.280
11.582
SCN 350ER
RR
12.580
13.989
14.491
14.893
15.396
15.798
16.2100
16.7102
17.1104
17.6107
18109
18 5111
SCN 400ER
RR
18.6104
20.7116
21.4119
22.1122
22.8125
23.5128
24.2131
24.8133
25.5136
26.2139
26.9142
27.6145
SCN 500ER
RR
36.5164
40.5182
41.9187
43.2191
44.6196
45.9200
47.3205
48.6209
50214
51.3218
52.7223
54227
SCN 550ER
RR
49198
54220
56226
58231
59237
61242
63248
65253
67259
68264
70270
72275
SCN 600ER
RR
63225
70250
72257
74263
76270
78276
80283
82289
84296
86302
88309
90315
SCN 700ER
RR
117320
130355
134365
137374
141384
144393
148403
151412
155422
158431
162441
165450
SCN 800ER
RR
171419
190465
196478
201490
207503
212515
218528
223540
229553
234565
240578
245590
SCN 900ER
RR
248527
275585
282601
289617
296633
303649
310665
317681
324697
331713
338729
345745
SCN 1000ER
RR
338653
375725
385745
395764
405784
415803
425823
435842
445862
455881
465901
475920
SCN 1050ER
RR
392720
435800
447822
458843
470865
481886
493908
504929
516951
527972
539994
5501015
SCN 1100ER
RR
450788
500875
514899
527923
541947
554971
568995
5811019
5951043
6081067
6221091
6351115
SCN 1200ER
RR
585941
6501045
6681073
6851101
7031129
7201157
7381185
7551213
7731241
7901269
8081297
8251325
SCN 1300ER
RR
7431103
8251225
8471258
8691291
8911324
9131357
9351390
9571423
9791456
10011489
10231522
10451555
SCN 1400ER
RR
9271278
10301420
10581459
10851497
11131536
11401574
11681613
11951651
12231690
12501728
12781767
13051805
SCN 1600ER
RR
13821670
15351855
15771905
16181955
16602005
17012055
17432105
17842155
18262205
18672255
19092305
19502355
SCN 1800ER
RR
19672115
21852350
22442413
23032476
23622539
24212602
24802665
25392728
25982791
26572854
27162917
27752980
SCN 2000ER
RR
27002610
30002900
30802978
31603056
32403134
33203212
34003290
34803368
35603446
36403524
37203602
38003680
*in accordance with PIANC.
7
SUPER CONE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Rated Performance Data (RPD)*
Energy: kNmReaction: kN
E2.1 E2.2 E2.3 E2.4 E2.5 E2.6 E2.7 E2.8 E2.9 E3.0 E3.1 E/R (å)
SCN 300ER
RR
11.884
12.186
12489
12.791
13093
13.395
13.597
13.8100
14.1102
14.4104
15.9114 0.138
SCN 350ER
RR
19114
19.4117
19.9120
20.3123
20.8126
21.3129
21.7132
22.2135
22.6138
23.1141
25.4155 0.163
SCN 400ER
RR
28.3149
29153
29.7157
30.4161
31 1165
31.8169
32.5173
33.2177
33.9181
34.6185
38.1204 0.186
SCN 500ER
RR
55.4233
56.7239
58.1246
59.4252
60.8258
62.2264
63.5270
64.9277
66.2283
67.6289
74.4318 0.232
SCN 550ER
RR
74283
76290
77298
79305
81313
83320
85328
86335
88343
90350
99385 0.256
SCN 600ER
RR
93324
96332
99341
102349
105358
108366
111375
114383
117392
120400
132440 0.290
SCN 700ER
RR
169462
173474
177486
181498
185510
189522
193534
197546
201558
205570
226627 0.364
SCN 800ER
RR
252606
258621
265637
271652
278668
284683
291699
297714
304730
310745
341820 0.414
SCN 900ER
RR
355765
364785
374805
383825
393845
402865
412885
421905
431925
440945
4841040 0.466
SCN 1000ER
RR
488945
501969
514994
5271018
5401043
5531067
5661092
5791116
5921141
6051165
6661282 0.518
SCN 1050ER
RR
5651042
5801069
5951096
6101123
6251150
6401177
6551204
6701231
6851258
7001285
7701414 0.544
SCN 1100ER
RR
6521145
6691174
6861204
7031233
7201263
7371292
7541322
7711351
7881381
8051410
8861551 0.571
SCN 1200ER
RR
8471361
8691396
8911432
9131467
9351503
9571538
9791574
10011609
10231645
10451680
11501848 0.622
SCN 1300ER
RR
10741597
11021638
11311680
11591721
11881763
12161804
12451846
12731887
13021929
13301970
14632167 0.674
SCN 1400ER
RR
13411853
13761901
14121949
14471997
14832045
15182093
15542141
15892189
16252237
16602285
18262514 0.725
SCN 1600ER
RR
20032418
20562480
21092543
21622605
22152668
22682730
23212793
23742855
24272918
24802980
27283278 0.830
SCN 1800ER
RR
28513060
29263139
30023219
30773298
31533378
32283457
33043537
33793616
34553696
35303775
38834153 0.932
SCN 2000ER
RR
39043778
40083876
41123974
42164072
43204170
44244268
45284366
46324464
47364562
48404660
53245126 1.039
PIANC factors (from 3rd party witnessed Type Approval testing)
Intermediate defl ections
Di (%) 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 72 75
Ei (%) 0 1 4 8 15 22 31 40 50 59 67 75 82 89 96 100 106
Ri (%) 0 19 39 59 75 89 97 100 98 92 84 77 73 77 91 100 118
Angle factor
Angle (°) AF
0 1.000
3 1.039
5 1.055
8 1.029
10 1.000
15 0.856
20 0.739
Ei
Ri
Di
For steady state deceleration, the
compression time is:
d = fender defl ection (mm)
Vi = impact speed (mm/s)
If compression time t<4s, please ask.
Refer to pages 58–60 for further information.
Vi
2dt (seconds) =
Vi
2dt (seconds) =
example
*in accordance with PIANC.
Temperature factor
Temperature (°C) TF50 0.882
40 0.926
30 0.969
23 1.000
10 1.056
0 1.099
-10 1.143
-20 1.186
-30 1.230
Velocity factor
Time (seconds) VF
1 1.050
2 1.020
3 1.012
4 1.005
5 1.000
6 1.000
8 1.000
≥10 1.000
8
SUPER CONE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
WH
WV
Clearances
There must be enough space around and between Super Cone fenders and the steel panel to allow them to defl ect without interference.
Distances given in the above diagram are for guidance. If in doubt, please ask.
Weight support
Tension
SCNPanel weight
Single or multiplehorizontal (n ≥ 1)
Single or multiplevertical (n ≥ 2)
E1 WH ≤ n × 1.0 × W WV ≤ n × 1.25 × W
E2 WH ≤ n × 1.3 × W WV ≤ n × 1.625 × W
E3 WH ≤ n × 1.5 × W WV ≤ n × 1.875 × W
If the tensile load exceeds the rated reaction then tension chains may be required. Please ask for advice on the design of tension chains.
Shear
Super Cones are very stable in shear. The table is a guide to maximum shear defl ections (äS) for different shear coeffi cients (μ) and rubber grades.
Friction coeffi cients (μ)
äS 0.15* 0.2 0.25 0.3
E1 7% 9% 11% 14%
E2 9% 11% 14% 17%E3 11% 17% 18% 22%
äS (max) occurs at äC≈0.3H. If äS ≥ 20%, refer to TMS.
μ=0.15 is typical for UHMW-PE facings.
1.8H
1.0H
0.15HH
0.75H*
1.1H
Super Cone fenders can support a lot of static weight. The table is a guide to the permitted weight of front panel before additional support chains may be required.
* does not allow for bow fl ares
F (≤RR)
n = number of Super Cones. W = Super Cone weight
WH = panel weight – single or multi-horizontal
WV = panel weight – single or multi-vertical
Interpolate for other grades
R
μR
äC
äS
9
SUPER CONE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Provenin practice
10 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
SCK Cell fenders have a very long track record and remain popular because of their simplicity, high performance and strength. They come in a wide range of standard sizes and are interchangeable with many older cell fender types.
Features
Highly performanceCan support large panelsStrong, well-proven designIdeal for low hull pressure systems
Applications
Oil and LNG facilitiesBulk terminalsOffshore platformsContainer berthsRoRo and cruise terminalsMulti-user berths
�
�
�
�
�
�
�
�
�
�
SCK CELLFENDERS
11
SCK CELL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Dimensions
H ØW ØB D d Anchors/head bolts Weight
SCK 400H 400 650 550 25 30 4 × M22 75
SCK 500H 500 650 550 25 32 4 × M24 95
SCK 630H 630 840 700 25 32 4 × M27 220
SCK 800H 800 1050 900 30 40 6 × M30 400
SCK 1000H 1000 1300 1100 35 45 6 × M36 790
SCK 1150H 1150 1500 1300 40 50 6 × M42 1200
SCK 1250H 1250 1650 1450 40 50 6 × M42 1500
SCK 1450H 1450 1850 1650 42 61 6 × M48 2300
SCK 1600H 1600 2000 1800 45 61 8 × M48 3000
SCK 1700H 1700 2100 1900 50 66 8 × M56 3700
SCK 2000H 2000 2200 2000 50 76 8 × M64 5000
SCK 2250H 2250 2550 2300 57 76 10 × M64 7400
SCK 2500H 2500 2950 2700 70 76 10 × M64 10700
SCK 3000H 3000 3350 3150 75 92 12 × M76 18500
n x d HD
ØW ØB
[ Units: mm, kg ]
12
SCK CELL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Rated Performance Data (RPD)*
Energy: kNmReaction: kN
E0.9 E1.0 E1.1 E1.2 E1.3 E1.4 E1.5 E1.6 E1.7 E1.8 E1.9 E2.0
SCK 400HER
RR
8.850.3
9.855.9
10.459.4
11.062.9
11.666.5
12.270
12.773.5
13.377.1
13.980.6
14.584.1
15.187.7
15.791.2
SCK 500HER
RR
16.778.6
18.687.3
19.892.8
20.998.3
22.1104
23.3109
24.5115
25.7120
26.8126
28131
29.2137
30.4142
SCK 630HER
RR
34.4124
38.2137
40.6146
42.9155
45.3163
47.6172
50180
52.4189
54.7198
57.1206
59.4215
61.8224
SCK 800HER
RR
67.1190
74.5211
79.5225
84.5240
89.5254
94.5268
99.5283
104297
109312
114326
119341
124355
SCK 1000HER
RR
138314
153349
163371
172393
182415
191437
201458
211480
220502
230524
239455
249568
SCK 1150HER
RR
210416
233462
248491
263520
277548
292577
306606
321635
336664
350692
365721
379750
SCK 1250HER
RR
269491
299545
318579
337614
355648
374682
393716
411750
430784
449818
468852
486887
SCK 1450HER
RR
421661
468734
497781
526828
555875
585922
614969
6431016
6721063
7021110
7311157
7601193
SCK 1600HER
RR
566805
629894
668950
7071006
7461062
7851118
8251174
8641230
9031286
9421342
9821397
10211453
SCK 1700HER
RR
678908
7531009
8001072
8471135
8951199
9421262
9891325
10361388
10831451
11311514
11781577
12251641
SCK 2000HER
RR
11041258
12271397
13041485
13801572
14571659
15341746
16101833
16871920
17642007
18402094
19172181
19942268
SCK 2250HER
RR
18541876
20602085
21692195
22792309
23882416
24972527
26062637
27152747
28242858
29332968
30423079
31513189
SCK 2500HER
RR
25442317
28262574
29762711
30262847
32752983
34253120
35753256
37243392
38743528
40243665
41733801
43233937
SCK 3000HER
RR
37953310
42173678
44523879
46884080
49234281
51584482
53944683
56294884
58655085
61005286
63355487
65715688
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (%)
100
0 5 10 15 20 25 30 35 40 45 50 5552.5
100
0
20
40
60
80
120
0
20
40
60
80
120
*in accordance with PIANC.
13
SCK CELL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Rated Performance Data (RPD)*
Energy: kNmReaction: kN
E2.1 E2.2 E2.3 E2.4 E2.5 E2.6 E2.7 E2.8 E2.9 E3.0 E3.1 E/R (å)
SCK 400HER
RR
16.293.8
16.796.5
17.299.1
17.7102
18.1104
18.6107
19.1110
19.6112
20.1115
20.6118
22.7129 0.174
SCK 500HER
RR
31.3146
32.2151
33155
33.9159
34.8163
35.7167
36.6172
37.4176
38.3180
39.2184
43.1203 0.213
SCK 630HER
RR
63.7230
65.5237
67.4244
69.2250
71.1257
72.9264
74.8278
76.7277
78.5284
80.4290
88.4319 0.277
SCK 800HER
RR
128366
132377
136388
140399
144409
147420
151431
155442
159453
163464
179510 0.351
SCK 1000HER
RR
256585
264602
271619
279636
286653
294670
301687
309704
316720
324737
356811 0.438
SCK 1150HER
RR
391773
402795
413818
425840
436863
447886
458908
470931
481953
492976
5411073 0.505
SCK 1250HER
RR
501913
516940
530967
545993
5591020
5741047
5891073
6031100
6181127
6331153
6961269 0.548
SCK 1450HER
RR
7831229
8051265
8281301
8511337
8741372
8971408
9191444
9421480
9651516
9881551
10861707 0.637
SCK 1600HER
RR
10511497
10821540
11131584
11431628
11741671
12041715
12351758
12661802
12961845
13271889
14602078 0.702
SCK 1700HER
RR
12621690
12981739
13351788
13721837
14081886
14451935
14821985
15182034
15552083
15922132
17512345 0.746
SCK 2000HER
RR
20542336
21132403
21732470
22332538
22932605
23532673
24122740
24722807
25322875
25922942
28513236 0.879
SCK 2250HER
RR
32453285
33403381
34353476
35293572
36243668
37183763
38133859
39073955
40024051
40964146
45064561 0.988
SCK 2500HER
RR
44524056
45824174
47124292
48414410
49714528
51014647
52304765
53604883
54905001
56195119
61815631 1.098
SCK 3000HER
RR
67615856
69526023
71436191
73346358
75256526
77166693
79066860
80977028
82887195
84797363
93278099 1.152
Intermediate defl ections
Di (%) 0 5 10 15 20 25 30 35 40 45 50 52.5 55
Ei (%) 0 2 7 16 26 38 50 61 72 83 94 100 106
Ri (%) 0 32 60 81 94 99 99 96 92 92 96 100 106Ei
Ri
Di
*in accordance with PIANC.
example
PIANC factors (from 3rd party witnessed Type Approval testing)
Angle factor
Angle (°) AF
0 1.000
3 0.977
5 0.951
8 0.909
10 0.883
15 0.810
20 0.652
For steady state deceleration, the
compression time is:
d = fender defl ection (mm)
Vi = impact speed (mm/s)
If compression time t<4s, please ask.
Refer to pages 58–60 for further information.
Vi
2dt (seconds) =
Vi
2dt (seconds) =
Temperature factor
Temperature (°C) TF50 0.882
40 0.926
30 0.969
23 1.000
10 1.056
0 1.099
-10 1.143
-20 1.186
-30 1.230
Velocity factor
Time (seconds) VF
1 1.005
2 1.002
3 1.001
4 1.001
5 1.000
6 1.000
8 1.000
≥10 1.000
14
SCK CELL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Clearances
There must be enough space around and between the Cell fenders and the steel panel to allow them to defl ect without interference.
Distances given in the above diagram are for guidance. If in doubt, please ask.
SCK (H) Edge (A) Centres (B)
400 175 700
500 185 700
630 210 880
800 230 1120
1000 255 1500
1150 290 1730
1250 290 1870
1450 350 2180
1600 350 2400
1700 375 2550
2000 430 2880
2250 430 3360
2500 430 3730
3000 510 4500
Weight support
Tension
H
0.6H*
B
A
A
SCK Single or multiplehorizontal
Single or multiplevertical H
E1 WH ≤ n × 1.0 × W WV ≤ n × 1.25 × W≤800E2 WH ≤ n × 1.3 × W WV ≤ n × 1.75 × W
E3 WH ≤ n × 1.5 × W WV ≤ n × 2.25 × WE1 WH ≤ n × 11 × W0.6 WV ≤ n × 13.75 × W0.6
≥1000E2 WH ≤ n × 19 × W0.6 WV ≤ n × 23.75 × W0.6
E3 WH ≤ n × 25 × W0.6 WV ≤ n × 31.25 × W0.6
If the tensile load exceeds the rated reaction then tension chains may be required. Please ask for advice on the design of tension chains.
* does not allow for bow fl ares
WH
WV
F (≤RR)
n = number of Cell fenders. W = SCK weight
WH = panel weight – single or multi-horizontal
WV = panel weight – single or multi-vertical
Interpolate for other grades
Cell fenders can support a lot of static weight. The table is a guide to the permitted weight of front panel before additional support chains may be required.
15
SCK CELL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Provenin practice
16 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Parallel Motion technology can reduce reaction forces by up to 60% compared with traditional designs. The panel always remains vertical but can cope with large berthing angles – even at 20° there is usually no loss in energy absorption.
Features
Ultra-low reactionNon-tilt frontal panelNo performance loss at large berthing anglesEasy and fast to installMinimal maintenance
Applications
RoRo and fast ferry berthsLNG and tanker terminalsNaval facilitiesHigh tidal zonesMonopile or ‘soft’ structures
�
�
�
�
�
�
�
�
�
�
PARALLELMOTION FENDERS
Increasing energy,
reducing reaction
By using two Super Cones back-to-back, the defl ection and energy both increase whilst reaction forces stay low. Reduced loads compared to conventional fenders mean less stress in the structure, allowing smaller piles and less concrete to be used.
As Parallel Motion Fenders are mostly preassembled in the factory, installation is simple and fast. Maintenance is minimal too – contributing to the low service life cost of Parallel Motion technology.
17
PARALLEL MOTION FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
TypeE (kNm) R (kN)
å200° 10° 20° RPD
Parallel Motion Fender
PMF1200 (E3.1 & E1.9)1957 1957 1957 1848 100%
Super Cone
2 × SCN1200 (E2.7)1958 1958 1449 3147 43%
Cell Fender
2 × SCK1200 (E2.9)1930 1704 1258 3032 39%
Comparison of PMF and conventional fenders
Super Cone rubber fenders
Shown here mounted in a back-to-back ‘Twin-Series’ confi guration.
Closed box panel (frame)
Fully sealed, pressure tested design. Shown with optional lead-in bevels which are designed to suit each case.
Torsion tube and arm assembly
Also closed-box construction, the tube and arms keep the panel vertical whatever level impact loads are applied.
Hinge units
The maintenance-free stainless steel pins and spherical Trelleborg Orkot® bearings allow free rotation to accommodate berthing angles, also eliminating moments in the hinge pin.
UHMW-PE face pads
Fentek ‘Double Sintered’ UHMW-PE face pads are standard to minimise friction and maximise service intervals.
Check chains
Check chains (optional) act as rope defl ectors to stop ropes from snagging, and to help with some large angle berthings.
Pile jackets (optional)
Purpose designed for every project, pile jackets are factory built for a perfect fi t to the fender on-site. They can strengthen the structure and double as a corrosion barrier in the vulnerable splash zone. Jackets are also available for monopile systems.
1
2
3
4
5
6
7
Super Cone
Parallel Motion Fender
Cell Fender
Rea
ctio
n (k
N)
Ener
gy (kN
m)
Deflection (mm)
00
500
1000
1500
2000
1000
0
2000
3000
4000
2500
3000
3500
400 800 1200 1600ε20 = Relative Effi ciency at 20° angle compared to PMF
5
6
3
1
4
7
2
18
PARALLEL MOTION FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Twin-Series PMF
E (kNm) R (kN)
SCN 400 47–65 149–204
SCN 500 92–127 233–318
SCN 550 122–169 283–385
SCN 600 156–220 324–440
SCN 700 286–387 462–627
SCN 800 423–581 606–820
SCN 900 602–822 765–1040
SCN 1000 826–1131 945–1282
SCN 1050 957–1309 1042–1414
SCN 1100 1102–1507 1145–1551
SCN 1200 1432–1957 1361–1848
SCN 1300 1816–2486 1597–2167
SCN 1400 2268–3104 1853–2514
SCN 1600 3385–4367 2418–3278
SCN 1800 4817–6599 3060–4153
SCN 2000 6609–9044 3778–5126
Single Cone PMF
E (kNm) R (kN)
SCN 400 19–38 104–204
SCN 500 36–74 164–318
SCN 550 49–99 198–385
SCN 600 63–132 225–440
SCN 700 117–226 320–627
SCN 800 171–341 419–820
SCN 900 248–484 527–1040
SCN 1000 338–666 653–1282
SCN 1050 392–770 720–1414
SCN 1100 450–886 788–1551
SCN 1200 585–1150 971–1848
SCN 1300 743–1463 1103–2167
SCN 1400 927–1826 1278–2514
SCN 1600 1382–2728 1670–3278
SCN 1800 1967–3883 2115–4253
SCN 2000 2700–5324 2610–5216
Performance range depends on rubber grades used.
19
PARALLEL MOTION FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Typical footprint
Provenin practice
20 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Arch fenders are simple and rugged, providing reliable and trouble-free service for a wide variety of berths even under the most severe conditions. The AN-fender is a traditional rubber faced unit whilst the ANP-fender can be fi tted with either UHMW-PE face pads or connected to a steel panel.
Features
Simple one-piece designStrong and hard wearingExcellent shear performanceLarge range of standard sizes
Applications
RoRo berthsGeneral cargoWorkboat harboursBarge and tug berths
�
�
�
�
�
�
�
�
ARCH FENDERS
21
ARCH FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Lmax H A B W F D K E P × Q AnchorsWeight
AN ANP
AN / ANP 150 3000 150 108 240 326 98 16–20 50 500 20 × 40 M16 28 35
AN / ANP 200 3000 200 142 320 422 130 18–25 50 500 25 × 50 M20 48 62
AN / ANP 250 3500 250 164 400 500 163 20–30 62.5 500 28 × 56 M24 69 90
AN / ANP 300 3500 300 194 480 595 195 25–32 75 500 28 × 56 M24 107 128
AN / ANP 400 3500 400 266 640 808 260 25–32 100 500 35 × 70 M30 185 217
AN / ANP 500 3500 500 318 800 981 325 25–32 125 500 42 × 84 M36 278 352
AN / ANP 600 3000 600 373 960 1160 390 28–40 150 500 48 × 96 M42 411 488
AN / ANP 800 3000 800 499 1300 1550 520 41–50 200 500 54 × 108 M48 770 871
AN / ANP 1000 3000 1000 580 1550 1850 650 50–62 250 500 54 × 108 M48 1289 1390
UHMW-PE face pads Steel frame construction
U V C X Y X YANP 150 49 0 20–30 60–70 330–410 70–90 250–300ANP 200 65 0 30–45 60–70 330–410 70–90 250–300ANP 250 45 73 30–45 70–85 330–410 70–90 250–300ANP 300 50 95 30–45 70–85 330–410 70–90 250–300ANP 400 60 140 30–50 70–85 330–410 70–90 250–300ANP 500 65 195 30–50 70–85 330–410 70–90 250–300ANP 600 65 260 35–60 70–85 330–410 70–90 250–300ANP 800 70 380 50–70 70–85 330–410 70–90 250–300ANP 1000 80 490 50–70 70–85 330–410 70–90 250–300
L Anchors
1000 6 No
1500 8 No
2000 10 No
2500 12 No
3000 14 No
3500 16 No
AN Arch fender
ANP Arch fender
[Units: mm, kg/m ]
K E E K
B W
D
H
F
A
Q
P
L (≤Lmax)
V
U
X Y
C
Non-standard lengths, profi les and
bolting patterns are available on request.[Units: mm ]
22
AN FENDER
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
E1.0 E1.5 E2.0 E2.5 E3.0
AN 150ER
RR
4.374.0
5.085.1
5.696.2
6.5112
7.4127
AN 200ER
RR
7.698.6
8.8113
10.0128
11.6149
13.1169
AN 250ER
RR
11.9123
13.8142
15.6160
18.1186
20.5211
AN 300ER
RR
17.1148
19.8170
22.5192
26.0223
29.5253
AN 400ER
RR
30.5197
35.3227
40.0256
46.3297
52.5338
AN 500ER
RR
47.6247
55.0284
62.4321
72.2372
82.0422
AN 600ER
RR
68.6296
79.3341
89.9385
103446
116507
AN 800ER
RR
122394
141454
160513
185594
210675
AN 1000ER
RR
191493
221567
250641
289743
328844
Performance per metre length.
Rea
ctio
n (%
)
Ener
gy (
%)
Deflection (%)
0
20
40
60
80
100
120
140
160
0 5 10 15 20 25 30 35 40 45 50 5551.5%
0
40
20
60
80
100
120
Intermediate defl ections
Di (%) 0 5 10 15 20 25 30 35 40 45 50 51.5 55
Ei (%) 0 1 6 14 25 37 50 63 74 85 96 100 111
Ri (%) 0 24 51 73 89 98 100 96 89 82 91 100 141Ei
Ri
Di
[ Units: kN, kNm ]
example
Angle factor
Angle (°) AF
0 1.000
3 0.963
5 0.952
8 0.939
10 0.924
15 0.817
20 0.535
For steady state deceleration, the
compression time is:
d = fender defl ection (mm)
Vi = impact speed (mm/s)
If compression time t<4s, please ask.
Refer to pages 58–60 for further information.
Vi
2dt (seconds) =
Vi
2dt (seconds) =
Temperature factor
Temperature (°C) TF50 0.882
40 0.926
30 0.969
23 1.000
10 1.056
0 1.099
-10 1.143
-20 1.186
-30 1.230
Velocity factor
Time (seconds) VF
1 1.014
2 1.005
3 1.004
4 1.003
5 1.003
6 1.002
8 1.000
≥10 1.000
PIANC factors (from 3rd party witnessed Type Approval testing)
23
ANP FENDER
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Intermediate defl ections
Di (%) 0 5 10 15 20 25 30 35 40 45 50 54 57.5
Ei (%) 0 1 6 13 23 34 46 58 70 81 91 100 110
Ri (%) 0 23 49 71 87 96 100 98 92 84 84 100 139Ei
Ri
Di
E1.0 E1.5 E2.0 E2.5 E3.0
ANP 150ER
RR
5.688.8
6.5102
7.3115
8.4133
9.5150
ANP 200ER
RR
9.9118
11.4136
13154
14.9177
16.8200
ANP 250ER
RR
15.6148
17.9170
20.2192
23.3221
26.3250
ANP 300ER
RR
22.4178
25.8205
29.1231
33.5266
37.8300
ANP 400ER
RR
39.8237
45.8273
51.7308
59.5354
67.2400
ANP 500ER
RR
62.1296
71.5341
80.8385
92.9443
105500
ANP 600ER
RR
89.3355
103409
116462
134531
151600
ANP 800ER
RR
159473
183544
207615
238708
269800
ANP 1000ER
RR
249592
286681
323769
372885
4201000
Performance per metre length.
Rea
ctio
n (%
)
Ener
gy (
%)
Deflection (%)
0
20
40
60
80
100
120
140
0 5 10 15 20 25 30 35 40 45 50 5554%
0
40
20
60
80
100
120
140
[ Units: kN, kNm ]
example
For steady state deceleration, the
compression time is:
d = fender defl ection (mm)
Vi = impact speed (mm/s)
If compression time t<4s, please ask.
Refer to pages 58–60 for further information.
Vi
2dt (seconds) =
Vi
2dt (seconds) =
Temperature factor
Temperature (°C) TF50 0.882
40 0.926
30 0.969
23 1.000
10 1.056
0 1.099
-10 1.143
-20 1.186
-30 1.230
Velocity factor
Time (seconds) VF
1 1.008
2 1.003
3 1.002
4 1.001
5 1.000
6 1.000
8 1.000
≥10 1.000
PIANC factors (from 3rd party witnessed Type Approval testing)
Angle factor
Angle (°) AF
0 1.000
3 0.945
5 0.905
8 0.840
10 0.794
15 0.669
20 0.529
24 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Dimensions
H L W B D F J K Anchors Weight
CA 150 150 1000 300 240 25 95 110 690 8 × M20 28
CA 250 250 750 500 410 40 160 130 420 8 × M24 46
CA 300 300 625 600 490 44 190 140 360 8 × M30 68
[ Units: mm, kg ]
Berth corners are very diffi cult to protect. Corner Arch fenders are available in three standard sizes and provide a simple, easily installed solution to prevent damage from smaller vessels.
CORNER ARCH
J
K
L F
D
L
0.25H
H B
W
25
ARCH FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Provenin practice
26 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Fentek Cylindrical Fenders have protected ships for more years than any other fender type. Cylindrical fenders are simple and versatile as well as being easy to install. Their progressive reaction makes them ideal for berths serving large and small vessels. The wide range of available sizes (as well as almost any intermediate size) means Cylindrical Fenders can be closely matched to each application.
Features
Simple and economical designEasy to install and maintainAll sizes up to 2700mm diameterThick wall resists abrasion and wearProgressive load-defl ection curve
Applications
Bulk cargo berthsGeneral cargo quaysRoRo and ferry terminalsFishing and workboat berthsPontoons and fl oating structuresTug havens
�
�
�
�
�
�
�
�
�
�
�
CYLINDRICAL FENDERS
L OD
ID
27
CYLINDRICAL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
OD × ID(mm)
OD / ID E(kNm)
R(kN)
P*(kN/m2)
Weight(kg/m)
Typical fi xingarrangements
100 × 50 2.00 0.8 43 547 7.2
125 × 65 1.92 1.3 51 500 11.0
150 × 75 2.00 1.8 65 552 16.3
175 × 75 2.33 2.7 92 781 24.1
200 × 100 2.00 3.3 86 547 29.0
250 × 125 2.00 5.1 108 550 45.3
300 × 150 2.00 7.4 129 547 65.2
380 × 190 2.00 11.8 164 550 105
400 × 200 2.00 13.1 172 547 116
450 × 225 2.00 16.6 194 549 147
500 × 250 2.00 28 275 700 181
600 × 300 2.00 40 330 700 255
800 × 400 2.00 72 440 700 453
1000 × 500 2.00 112 550 700 707
1200 × 600 2.00 162 660 700 1018
1400 × 700 2.00 220 770 700 1386
1400 × 800 1.75 208 649 516 1245
1500 × 750 2.00 253 825 700 1591
1600 × 800 2.00 288 880 700 1810
1750 × 900 1.94 340 929 657 2124
2000 × 1200 1.67 415 871 462 2414
2400 × 1200 2.00 647 1321 701 4073
2700 × 1300 2.08 818 1486 728 5154
Deflection (% of ID)
0
20
40
60
80
120
140
0 10 20 30 40 50 60 70 80 90 100 110
Rea
ctio
n (%
)
Ener
gy (%
)
100
0
40
20
60
80
120
140
100
*excludes effect of fi xing accessories.
Defl ection, (D) = ID. Performance per metre length.
28
CYLINDRICAL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Small cylindricals
OD ID Chain Shackle
100 50 14 16
125 65 14 16
150 75 16 16
175 75 16 16
200 90 18 19
200 100 18 19
250 125 20 22
300 150 24 28
380 190 28 35
400 200 28 35
450 225 28 35
500 250 32 38
600 300 35 44
[ Units: mm ]
Large cylindricals
OD ID L ØB Chain Shackle
800 400
1000 35 24 28
1500 45 28 35
2000 55 32 38
2500 65 34 44
3000 70 40 50
1000 500
1000 45 28 35
1500 55 32 38
2000 65 38 44
2500 75 40 50
3000 85 44 50
1200 600
1000 50 28 35
1500 65 34 44
2000 75 40 50
2500 85 44 50
3000 100 50 56
1400 800
1000 65 38 44
1500 70 38 44
2000 80 44 50
2500 90 48 56
3000 100 52 64
1600 800
1000 75 40 50
1500 80 40 50
2000 90 46 50
2500 110 48 56
3000 120 54 64
[ Units: mm ]
L
OD IDøB
L < 6000mm
1.5D
0.1L (min)OD
Small cylindricals (≤Ø600mm) are often suspended from chains connected to brackets or U-anchors on the quay wall.
Large cylindricals (Ø900–Ø1600mm) often use a central support bar connected at each end to chains which go back to brackets or U-anchors on the quay wall.
Very large cylindricals (≥Ø1600mm) may require special ladder brackets due to their weight. These are specially designed for each application.
29
CYLINDRICAL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Provenin practice
30 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Pneumatic fenders are ideal for permanent and semi-permanent port applications and for offshore ship-to-ship transfers. They are supplied in a wide range of sizes and in standard or high-pressure versions. Smaller fenders can be supplied as Hook type. Larger fenders are commonly fi tted with a chain-tyre net (CTN) for added protection. For navy ships, a grey body is also available.
Features
Easy and fast to deployVery low reaction and hull pressureSuitable for small and large tidal rangesMaintains large clearances between hull and structure
Applications
Oil and gas tankersFast ferries and aluminium vesselsTemporary and permanent installationsRapid response and emergencies
�
�
�
�
�
�
�
�
PNEUMATIC FENDERS
1
2
3
4
Airtight rubber layer
Infl ation valve
3
4
Abrasion-resistant rubber skin
Multi-layer reinforcement
1
2
31
PNEUMATIC FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Size Fender body(kg)
Chain net(kg)
Total(kg)
Chain(mm)
300 × 500 10 – 10 10
300 × 600 15 – 15 10
500 × 800 25 – 25 13
500 × 1000 35 – 35 13
800 × 1200 75 100 175 16
800 × 1500 95 110 205 16
1000 × 1500 140 170 310 16
1000 × 2000 170 200 370 16
1200 × 1800 180 210 390 18
1200 × 2000 200 220 420 18
1350 × 2500 270 260 530 20
1500 × 2500 300 400 700 22
1500 × 3000 350 440 790 22
2000 × 3000 550 880 1430 26
2000 × 3500 650 920 1570 28
2000 × 6000 950 1120 2170 32
2500 × 4000 P 1100 1510 2610 32
2500 × 5500 P 1350 1620 2970 36
3000 × 5000 P 1700 2620 4320 38
3300 × 4500 P 1800 2360 4160 38
3300 × 6500 P 2250 3120 5370 44
3300 × 10500 P 2800 4050 6850 48
4500 × 7000 P 3250 5100 8350 50
4500 × 9000 P 4950 6200 11150 50
Installation dimensions
Pneumatic fenders must be installed onto a solid structure or reaction panel to ensure
that they are properly supported during impacts.
Size a b c d e w
1000 × 1500 975 950 1350 200 375 2000
1200 × 2000 1200 1140 1620 220 430 2600
1500 × 2500 1525 1420 2050 250 525 3250
2000 × 3500 2050 1900 2700 300 650 4500
2500 × 4000 2490 2380 3380 450 890 5200
3300 × 6500 3380 3140 4460 500 1080 8500
HHWL
LLWL
c b a
d
tidal range
e
w
P = Pressure Relief Valve fi tted as standard.
[ Units: mm ]
L
L
Hook type
Chain-tyre net (CTN) type
32
PNEUMATIC FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Initial Pressure 0.5kgf/cm2 (7.1psi) 0.8kgf/cm2 (11.4psi)
Size Energy(kNm)
Reaction(kN)
Pressure(kN/m2)
Energy(kNm)
Reaction(kN)
Pressure(kN/m2)
300 × 500 1.3 22.6 189 1.7 29.4 246
300 × 600 1.5 26.5 180 2.0 35.3 239
500 × 800 5.7 58.9 187 7.4 78.5 249
500 × 1000 7.2 73.6 179 9.1 98.1 239
800 × 1200 21.6 141 188 28.1 187 250
800 × 1500 27.5 186 191 35.1 235 241
1000 × 1500 40.2 222 190 52.7 281 240
1000 × 2000 54.0 295 180 70.2 374 228
1200 × 1800 69.7 320 190 91.0 404 240
1200 × 2000 77.5 354 185 101 449 235
1350 × 2500 125 496 181 175 650 238
1500 × 2500 152 554 186 196 697 234
1500 × 3000 182 658 178 235 837 227
2000 × 3000 324 883 189 422 1122 240
2000 × 3500 378 1030 183 491 1315 234
2000 × 6000 647 1766 171 843 2246 217
2500 × 4000 675 1481 188 872 1864 236
2500 × 5500 928 2037 178 1197 2560 224
3000 × 5000 1226 2207 185 1570 2786 233
3300 × 4500 1324 2197 194 1712 2764 244
3300 × 6500 1913 3169 181 2472 3993 228
3300 × 10500 3090 5121 171 4297 6612 220
55
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (%)
0
20
40
60
80
100
120
140
0 5 10 15 20 25 30 35 40 45 50 55 60 650
40
20
60
80
100
120
140
33Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Fender
Water(%)
D(%)
Initial Pressure0.5bar (7.1psi)
Diameter(mm)
Length(mm)
Energy(kNm)
Reaction(kN)
1700 720065 45 134 611
0 60 592 1813
2000 600065 45 155 599
0 60 647 1766
2500 550065 45 223 687
0 60 928 2037
3300 650060 45 616 1247
0 60 1913 3169
3300 1050055 45 589 1275
0 60 3120 5170
HYDRO-PNEUMATIC FENDERSSubmarines and other vessels which contact fenders below waterline require a unique solution. Hydro-pneumatic fenders are specially adapted to this application. The fender body is partially water-fi lled, then pressurised with air and ballasted to make it stand vertically. Fender draft and performance can be tuned by altering the water:air ratio and infl ation pressure.
Features
Sub-surface contact faceVery low hull pressuresVariable draftPrevents acoustic tile damage
Applications
SubmarinesSome fast ferriesSemi-submersible oil rigs
�
�
�
�
�
�
�
Sea Level
Length
Ballast Weight
D
Air
Water
W
Due to the very specialist nature of Hydro-pneumatic fenders, it is strongly advised that a detailed study be carried out for each case.
Please ask for assistance with this.
34 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Wheel fenders are widely used on exposed corners to help ships manoeuvre into berths and narrow channels such as locks and dry-dock entrances. The main axle slides on bearings and the wheel reacts against back rollers to provide high energy and minimal rolling resistance, whilst the stainless steel and composite Trelleborg Orkot® bearings are almost zero maintenance.
Features
Highest energy absorptionVery low rolling resistanceUse singly or in multiple stacksComposite and stainless steel bearingsLow maintenance casing design
Applications
Dry-dock entrances and wallsLock approachesExposed corners
�
�
�
�
�
�
�
�
WHEELFENDERS
flared hull
small ship
L
E
L
K B
L
E
ship athigh water
ship atlow water
K B
E
E
flared hull
deflection
L
E
K B
protective eyebrow
HHWL
LLWL
35
WHEEL FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
The table indicates typical wheel fender casing dimensions. For special applications and unusual corners, the casing shape can be altered for a perfect fi t. Please ask Trelleborg Marine Systems for details.
Fender A B C D E F G H J K L α
110-45WF 1700 1000 1450 1080 900 350 450 460 650 50 150 0–40°
130-50WF 2000 1200 1750 1300 1000 350 550 510 850 50 200 0–40°
175-70WF 2650 1500 2200 1750 1150 550 700 690 950 50 200 0–40°
200-75WF 2750 1750 2550 1980 1250 500 800 760 1250 50 250 0–45°
250-100WF 3350 2200 3200 2550 1600 850 1000 970 1350 50 250 0–45°
290-110WF 4200 2500 3750 2900 1700 1000 1250 900 1500 50 250 0–45°
[ Units: mm ]
A
J
F
B
C
øD
α
Deflection d
E
Fender Energy(kNm)
Reaction(kN)
Defl ection(mm)
Pressure(bar)
110-45WF 33 150 400 5.5
130-50WF 61 220 500 3.5
175-70WF 100 315 600 4.8
200-75WF 220 590 700 5.5
250-100WF 440 920 925 5.5
290-110WF 880 1300 1200 5.8
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (% of d)
0
20
40
60
80
100
120
0 20 40 60 80 1000
4020
6080100120
Ship Direction
=
= Ship
Dire
ctio
n
=
=
0–30
Shi
p D
irect
ion
Gate
Shi
p D
irect
ion
Gate
On the 90° corner of a jetty for warping
On an angled knuckle corner for alignment
At the 90° entrance of a lock or dry dock
Within the body of a lock or dry dock
36 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Roller Fenders are usually installed to guide ships in restricted spaces like walls of dry docks. They can also be used on corners and lock entrances where lower energies are needed. Roller Fenders use stainless steel and composite Trelleborg Orkot® bearings which give a very low rolling resistance and require virtually zero maintenance.
Features
Good energy absorptionGentle contact faceLow rolling resistanceUse singly or in multiple stacksComposite and stainless steel bearingsLow maintenance frame design
Applications
Dry-dock entrances and wallsLock approachesSome exposed corners and entrances
�
�
�
�
�
�
�
�
�
ROLLERFENDERS
37
ROLLER FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
The table indicates typical roller fender frame dimensions. For special applications and unusual corners, the frame shape can be altered for a perfect fi t. Please ask Trelleborg Marine Systems for details.
Fender A B C D E G H J K L Anchor
110-45RF 1250 1150 610 1080 1150 220 460 800 340 60 6 x M30
130-50RF 1530 1400 740 1320 1450 260 510 950 400 75 6 x M30
140-60RF 1600 1450 765 1370 1500 270 610 1000 425 75 6 x M30
175-70RF 2050 1850 975 1750 1900 350 690 1250 500 125 6 x M36
200-75RF 2300 2100 1110 1980 2100 400 765 1400 550 150 6 x M42
250-100RF 3000 2700 1425 2550 2700 500 895 1800 700 200 6 x M48
Fender Energy(kNm)
Reaction(kN)
Defl ection(mm)
Pressure(bar)
110-45RF 13 175 152 5.5
130-50RF 22 200 230 3.5
140-60RF 20 210 205 3.5
175-70RF 37 345 225 4.8
200-75RF 100 765 270 5.5
250-100RF 170 1000 345 5.5
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (% of d)
0
20
40
60
80
100
120
0 20 40 60 80 1000
4020
6080100120
[ Units: mm ]
AE
C
B
øD
G
JH
L
K
L
d
Deflection
K
=
=
Gate
Ship
Dire
ctio
n
Shi
p D
irect
ion
0–30
Gate
Ship Direction
Shi
p D
irect
ion
=
=
On the 90° corner of a jetty for warping
On an angled knuckle corner for alignment
At the 90° entrance of a lock or dry dock
Within the body of a lock or dry dock
38 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Cushion Rollers are used to guide pontoons and fl oating structures quietly and gently up and down their guide piles. The resilient wheel can be supplemented by a rubber cushion pad to withstand berthing impacts. Stainless steel and plastic bearings require minimal maintenance.
Features
Extremely quietResilient wheel and cushionWithstands berthing impactsGentle on protective coatingsLow maintenance bearings
Applications
Pontoon guidesOther fl oating structures
�
�
�
�
�
�
�
CUSHIONROLLERS
Cushion
Roller
Guide pile
Pontoon
39
CUSHION ROLLERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
The table indicates typical Cushion Roller dimensions. For special applications, the shape can be altered for a perfect fi t. Please ask Trelleborg Marine Systems for details.
Fender Capacity A B C D T W a1 a2 a3 b1 b2 Fixings
CR10 10t 450 450 542 370 130 125 90 310 – 35 380 4 x M20
CR15 15t 450 450 542 370 130 190 90 175 135 35 380 6 x M20
CR20 20t 450 520 546 370 130 250 90 175 135 70 380 6 x M24
[ Units: mm ]
W
b1
a1
a2
a3
b1b2
B
A
C
D T
a1
a2
a3
5
3
1
4
6 2
3
4
Rubber roller
Rubber cushion pad
Roller frame
Axle and bearings
Roller fi xings
Cushion fi xings
1
2
5
6
40 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Fentek FQ1000 ultra high molecular weight polyethylene (UHMW-PE) is the fi rst choice material for facing steel fender panels and other heavy duty applications. It combines very low friction with excellent impact strength and a wear resistance much better than steel.
Most popular is FQ1000DS – a ‘double-sintered’ and work-hardened material for extra durability, which is supplied in black as standard. If colours are needed then FQ1000V ‘virgin’ grade comes in yellow, white, grey, blue, green or red.
FQ1000 UHMW-PE materials are compounded to resist ozone and UV radiation; they do not degrade or rot and are easily recycled at the end of their useful service life.
Features
Very low friction coeffi cientExcellent abrasion resistanceUV and ozone resistantDoes not rot, split or crack100% recyclable
Applications
Fender panel (frame) face padsRubbing stripsV-fender shieldsLock entrance and wall protectionBridge buttress protectionBeltings on workboats
�
�
�
�
�
�
�
�
�
�
�
UHMW-PEFACINGS
Increased abrasion
Harder wearing
Gre
enhe
art
Ekki
Mild
Ste
el
304
Sta
inle
ss
HD
-PE
PTFE
Nyl
on6-6
FQ1000
100
200
300
400
500
0
Relative Abrasion
Result of 50% sand slurry tests – relative loss of material (mild steel = 100)
41
UHMW-PE FACINGS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Property Test Method Typical Value Unit
DensityDIN 53479
0.93–0.95 g/cm3ASTM D 792
Molecular weight Viscosimetric ~4,000,000 g/mol
Dynamic frictionDIN 53375
≤0.15 –ASTM D 1894
Yield strengthISO 527 ≥17
MPaASTM D 638 ≥20
Tensile break ASTM D 638 ≥40 MPa
Elongation at breakISO 527 ≥50
%ASTM D 638 ≥350
Flexural modulus ASTM D 790B ≥800 MPa
Shore hardness ISO 868 60 15 sec
Single-V notched impactISO 868 ≥130
kJ/m2ASTM D 256A no break
Abrasion index Sand Slurry (steel=100) 10–15 –
Operating temperature – −80 to +80 °C
Thermal expansionDIN 52328
~2x10−4 K−1
ASTM D 696
Steel panel Open structure Timber fixing
t≈30–150
always use oversize washers
~0.3t
Values given are for FQ1000V (Virgin) grade and may not apply to FQ1000DS grade,
which is manufactured from double-sintered virgin stock.
Dimensions will depend on pad thickness
and application.
t
WA
Wear allowances
t WA
30 3–5
40 7–10
50 12–15
70 18–22
100 25–35
Small increases in facing thickness can
greatly extend service life for minimal
extra cost.
A
C
D
BB B
E
A
C
D
D
A 45–80
B 250–350
C 45–80
D 300–450
E 5–10
Typical dimensions
42 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
HD-PE Sliding Fenders are the ideal alternative to timber facings with the added advantage of low-friction and better wear properties. HD-PE does not split or decay and is totally resistant to borers.
Environmentally friendly, HD-PE can be used instead of tropical hardwoods, lasts much longer, and can be fully recycled at the end of its useful life.
Features
Low friction coeffi cientResists marine borersHigh abrasion resistanceUV and ozone resistantDoes not rot, split or crackEasy to cut and drill100% recyclable
Applications
Fender pile rubbing stripsFacing strips for berthsWorkboat beltingsLock protectionLock gate mitres
�
�
�
�
�
�
�
�
�
�
�
�
Standard drilling diameters
D d L
27 13 75
32 16 85
32 12 32
32 16 45
32 18 80
40 20 80
50 21 95
50 23 95
60 21 70
65 27 105
70 28 110
70 32 115
70 26 50
SLIDING FENDERS
L
øD
ød
Concrete structure
Steel structure
Timber structure
43
SLIDING FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
A B L C1 C2 D E F G H Flatbar
Boltsize Weight
70 50 2500 25 32 32 16 0 75–125 250–300 n/a M12 3.3
80 60 5000 30 32 32 16 0 75–125 250–300 n/a M12 4.5
100 50 5500 25 32 32 16 0 75–125 250–300 n/a M12 4.7
100 65 5500 30 32 32 16 0 75–125 250–300 n/a M12 6.1
100 100 6000 50 32 32 16 0 75–125 250–300 50 × 6 M12 9.3
120 80 5000 40 40 40 20 0 100–150 300–350 n/a M16 8.9
120 120 6000 60 40 40 20 0 100–150 300–350 80 × 10 M16 13.4
140 70 5500 35 40 40 20 0–50 100–150 300–350 n/a M16 9.1
160 70 5000 35 40 40 20 0–70 100–150 300–350 n/a M16 10.4
160 160 6000 80 40 40 20 0–80 100–150 300–350 80 × 10 M16 24.1
170 120 5500 60 40 40 20 0–80 100–150 300–350 80 × 10 M16 19.0
180 70 5000 35 46 50 23 0–80 125–175 350–450 n/a M20 11.7
180 180 6000 90 46 50 23 0–80 125–175 350–450 80 × 10 M20 30.2
190 110 5000 55 46 50 23 0–90 125–175 350–450 80 × 10 M20 19.4
200 75 5000 35 46 50 23 0–100 125–175 350–450 n/a M20 14.0
200 100 6000 50 46 50 23 0–100 125–175 350–450 80 × 10 M20 18.6
200 150 5500 75 46 50 23 0–100 125–175 350–450 80 × 10 M20 27.9
200 200 6000 100 46 50 23 0–100 125–175 350–450 80 × 10 M20 37.6
250 150 6500 75 56 65 28 0–130 150–200 450–550 80 × 10 M24 34.8
250 160 5000 80 56 65 28 0–130 150–200 450–550 80 × 10 M24 37.2
250 250 5000 125 56 65 28 0–130 150–200 450–550 100 × 10 M24 58.1
270 270 5000 125 56 65 28 0–130 150–200 450–550 100 × 10 M24 68.5
300 100 5500 50 56 65 28 0–160 150–200 450–550 n/a M24 27.9
300 210 5000 105 72 70 36 0–160 175–225 500–600 100 × 12 M30 58.6
320 270 5000 105 72 70 36 0–160 175–225 500–600 120 × 12 M30 81.2
Property Test method Typical results Unit
DensityISO 1183
~930 kg/m3ASTM D792
Molecular weight Light diffusion method ~200,000 g/mol
Dynamic frictionDIN 53375
0.20–0.25 –ASTM D 1894
Yield strengthDIN 53455
≥12 MPaASTM D 638
Elongation at breakDIN 53455
~450 %ASTM D 638
Shore hardness DIN 53505 55–60 Shore D
Single-V notched impactDIN 53453
No break kJ/m2ASTM D 256A
Abrasion index Sand slurry (steel=100) 70–90 –Operating temperature −40 to +80 °C
Thermal expansionDIN 52328
2x10−4 K−1
ASTM D 696
[ Units: mm, kg/m ]
AøD
øEC1
B G H H
F
C2
øE
10
A
B G H H
Preferred sizes are in bold. Full or half lengths as standard.
44 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Extruded fenders are simple rubber profi les, usually attached with bolts to the structure. Extrusions can be made in virtually any length then cut and drilled to suit each application. Pre-curved sections and special sizes are available on request. Usually black in colour, extruded fenders can also be supplied in creamy white as an option.
Features
Wide range of standard sizesAlmost any lengthVarious fi xing methodsSimple, robust designSpecial pre-curves availableBlack or creamy white
Applications
Jetties and wharves for small craftTugs and workboatsPontoon protectionInland waterwaysGeneral purpose fendering
�
�
�
�
�
�
�
�
�
�
�
Fendersize
E(kNm)
R(kN)
E(kNm)
R(kN)
100 1.4 77 2.7 136
150 3.2 115 6.4 206
200 5.7 153 11.3 275
250 8.9 191 17.6 343
300 12.9 230 25.5 412
350 17.6 268 34.3 471
400 23.0 306 45.2 589
500 35.9 383 70.7 736
EXTRUDEDFENDERS
Values are per metre.
100
Rea
ctio
n (%
)
Ener
gy (%
)
Deflection (%)
0
20
40
60
80
100
120
0 5 10 15 20 25 30 35 40 45 500
40
20
60
80
120
45
EXTRUDED FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
DD-series
A B C D øE øF G H Flat bar Bolt size Weight
80 70 45 30 30 15 90–130 200–300 35 x 5 M12 4.8
100 100 50 45 30 15 90–130 200–300 40 x 5 M12 8.5
125 125 60 60 40 20 110–150 250–300 50 x 6 M16 13.2
150 150 75 75 40 20 110–150 250–300 60 x 8 M16 18.5
200 150 80 80 50 25 130–180 300–400 80 x 10 M20 23.1
200 200 100 100 50 25 130–180 300–400 80 x 10 M20 32.9
250 200 100 100 60 30 140–200 350–450 90 x 12 M24 39.9
250 250 125 125 60 30 140–200 350–450 90 x 12 M24 51.5
300 300 150 150 60 30 140–200 350–450 110 x 12 M24 74.1
350 350 175 175 75 35 140–200 350–450 130 x 15 M30 101
380 380 190 190 75 35 140–200 350–450 140 x 15 M30 119
400 400 175 150 75 35 140–200 350–450 130 x 15 M30 99
450 450 200 200 75 35 140–200 350–450 150 x 15 M30 132
500 500 250 250 90 45 160–230 400–500 180 x 20 M36 206
SD-series
A B C D øE øF G H Flat bar Bolt size Weight
100 100 50 45 30 15 90–130 200–300 40 x 5 M12 9.9
150 150 70 65 40 20 110–150 250–300 50 x 8 M16 22.7
165 125 80 60 40 20 110–150 250–300 60 x 8 M16 20.3
200 150 90 65 50 25 130–180 300–400 70 x 10 M20 30.8
200 200 90 95 50 25 130–180 300–400 70 x 10 M20 39.8
250 200 120 95 60 30 140–200 350–450 90 x 12 M24 49.4
250 250 120 120 60 30 140–200 350–450 90 x 12 M24 61.1
300 250 140 115 60 30 140–200 350–450 100 x 12 M24 75.0
300 300 125 135 60 30 140–200 350–450 100 x 12 M24 92.0
400 400 200 200 75 35 140–200 350–450 150 x 15 M30 153
500 500 250 250 90 45 160–230 400–500 180 x 20 M36 239
ACøE
F
G HB
D 25
H
[ Units: mm, kg/m ]
[ Units: mm, kg/m ]
46 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Composite fenders* are composites of rubber for resilience and UHMW-PE for low-friction and wear resistant properties. The two materials are bonded with a special vulcanising method which is stronger and more reliable than a mechanical joint. Composite fenders are used where the simplicity of extrusions are required but with lower shear forces.
Features
Resilient rubber bodyLow-friction UHMW-PE faceStrong molecular bondEasily drilled and cutMany standard sizes
Applications
Jetties and wharves for small craftMooring pontoonsPile guides on fl oating structuresInland waterways
* Also called Rubbylene®
�
�
�
�
�
�
�
�
�
COMPOSITEFENDERS
Fendersize
E(kNm)
R(kN)
E(kNm)
R(kN)
100 × 100 222 4.0 222 4.0
200 × 200 334 11.5 334 11.5
350 × 250 565 24.3 565 24.3
300 × 300 624 42.0 624 42.0
Values are per metre.
μ = 0.8–1.0
Rubber Composite
μ = 0.15–0.2
Shear deformations
47
COMPOSITE FENDERS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
CF-A series CF-B series
A B øC* t øD E F G H Flatbar
Boltsize
StdLength
Weight
CF-A CF-B
150 150 65 20 20 30 12 110–150 250–350 60 × 8 M16 3000 21.5 27.0
165 125 65 20 20 35 15 110–150 250–350 60 × 8 M16 3000 19.2 24.8
200 200 75 25 25 45 20 130–180 300–400 80 × 10 M20 3000 40.2 48.0
200 200 100 25 25 45 20 130–180 300–400 80 × 10 M20 3000 36.2 48.0
250 250 100 30 30 50 25 140–200 350–450 100 × 10 M24 2000 60.2 75.0
300 300 125 30 30 60 30 140–200 350–450 110 × 12 M24 3700 92.1 108
CF-C series CF-D series
A B øC* a b c t øD E F G H Flatbar
Boltsize
StdLength
Weight
CF-C CF-D
80 80 42 60 40 44 10 15 25 6 90–130 200–300 45 × 6 M12 2000 5.4 7.0
100 100 45 74 50 56 10 15 25 8 90–130 200–300 45 × 6 M12 2000 8.4 11.0
120 120 62 88 60 67 12 20 30 10 110–150 250–350 60 × 8 M16 2000 12.2 15.8
150 150 73 110 75 83 15 20 30 12 110–150 250–350 60 × 8 M16 3000 19.7 24.8
G H H
F
A
t
øC
BE
øD
G H HBE
øD
øC
F
Aa
b
t
c
[ Units: mm, kg/m ]* Dimension only applies to CF-C fender.
[ Units: mm, kg/m ]* Dimension only applies to CF-A fender.
48 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Fender panels are just as important as the rubber units on high performance systems. That’s why every Fentek panel is purpose designed using structural analysis programs and 3D CAD modelling for optimum strength.
Fender panels distribute reaction forces to provide low hull pressures and cope with large tidal variations. They can also be designed to resist line loads from belted ships, or even point loads in special cases. Optional lead-in bevels reduce the snagging risk, whilst brackets (where required) provide highly secure connection points for chains.
Closed box designs are used almost exclusively – all fully sealed and pressure checked. Corrosion protection is provided by high durability C5M class paint systems to ISO 12944, and additional corrosion allowances can be designed in where required.
Features and options
Closed box steel structureInternal structural membersBlind boss fender connectionsPressure tested for watertightnessC5M modifi ed epoxy paint*Polyurethane topcoat †
(RAL5005 blue)Studs for UHMW-PE face padsChain bracketsLifting pointsLead-in bevels and chamfers
* Other options available† Alternative colours on request
�
�
�
�
�
�
�
�
�
�
FENDERPANELS
Specifi cation and design
of panels
Panel specifi cations and designs should consider:
Hull pressures and tidal rangeLead-in bevels and chamfersBending moment and shearLocal bucklingLimit state load factorsSteel gradePermissible stressesWeld sizes and typesPressure test methodRubber fender connectionsUHMW-PE attachmentChain connectionsLifting pointsPaint systemsCorrosion allowanceMaintenance and service life
�
�
�
�
�
�
�
�
�
�
�
�
�
�
�
�
49
FENDER PANELS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
The national standards of France and Germany have been replaced by EN 10025. In the
UK, BS4360 has been replaced by BS EN 10025. The table above is for guidance only
and is not comprehensive. Actual specifi cations should be consulted in all cases for the
full specifi cations of steel grades listed and other similar grades.
3
4
Closed box steel structure
Internal structural members
Blind boss fender connections
Shot blasted steel (SA2.5)
C5M modifi ed epoxy paint*
Polyurethane topcoat (RAL5005 blue)†
Studs for UHMW-PE face pads
Chain brackets
Lifting points
Lead-in bevels and chamfers*
1
2
5
6
7
8
PIANC steel thicknesses
Exposed both faces ≥ 12mm
Exposed one face ≥ 9mm
Internal (not exposed) ≥ 8mm
Corresponding minimum panel thickness
will be 140–160mm (excluding UHMW-PE
face pads) and often much greater.
Typical panel weights
Light duty 200–250kg/m2
Medium duty 250–300kg/m2
Heavy duty 300–400kg/m2
Extreme duty ≥400kg/m2
10
9
* Options available† Alternative colours on request
9
6
10
5
4
2
8
8
31
7
Steel Properties
Standard GradeYield Strength (min) Tensile Strength (min) Temperature
N/mm² psi N/mm² psi °C °F
EN 10025
S235JR(1.0038) 235 34 000 360 52 000 – –
S275JR(1.0044) 275 40 000 420 61 000 – –
S355J2(1.0570) 355 51 000 510 74 000 -20 -4
S355J0(1.0553) 355 51 000 510 74 000 0 32
JIS G-3101
SS41 235 34 000 402 58 000 0 32
SS50 275 40 000 402 58 000 0 32
SM50 314 46 000 490 71 000 0 32
ASTMA-36 250 36 000 400 58 000 0 32
A-572 345 50 000 450 65 000 0 32
50 Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Some fender systems need chains to help support heavy components or to control how the fender defl ects and shears during impact. Open link or stud link chains are commonly used and these can be supplied in several different strength grades.
Compatible accessories like shackles, brackets and U-anchors are also available. The nominal breaking load (NBL) of these items is matched to chains of similar capacity. Chains and accessories are supplied galvanised as standard. Chain brackets may also be supplied in an optional painted fi nish.
Features
Choice of open or stud link chainVarious link lengths availableProof load tested and certifi edGalvanised as standardVariety of matched accessories
Applications
Large fender panelsCylindrical fendersFloating fender mooringsSafety applicationsLifting and installing
�
�
�
�
�
�
�
�
�
�
CHAINS ANDACCESSORIES
3
4
Anchor bolts
Chain bracket (S-series)
Alloy D-shackle
Chain adjuster
Open link chain
Chain bracket (T-series)
1
2
5
6
Typical chain system
5
1
3
2
4
6
51
OPEN LINK CHAINS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Open Link Chains
øC 3.0D links 3.5D links 4.0D links 5.0D links MBL
L W Weight L W Weight L W Weight L W Weight SL2 SL3
14 42 18 0.2 49 20 0.2 56 20 0.2 70 21 0.3 124 15416 48 21 0.3 56 22 0.3 64 22 0.3 80 24 0.4 160 20218 54 23 0.4 63 25 0.4 72 25 0.5 90 27 0.5 209 26220 60 26 0.5 70 28 0.6 80 28 0.6 100 30 0.8 264 33022 66 29 0.7 77 31 0.8 88 31 0.8 110 33 1.0 304 38025 75 33 1.1 88 35 1.1 100 35 1.2 125 38 1.5 393 49128 84 36 1.4 98 39 1.6 112 39 1.7 140 42 2.0 492 61630 90 39 1.8 105 42 2.0 120 42 2.1 150 45 2.5 566 70632 96 42 2.2 112 45 2.4 128 45 2.5 160 48 3.0 644 80435 105 46 2.8 123 49 3.1 140 49 3.3 175 53 4.0 770 96438 114 49 3.6 133 53 3.9 152 53 4.3 190 57 5.1 900 113040 120 52 4.2 140 56 4.6 160 56 5.0 200 60 6.0 1010 126045 135 59 6.0 158 63 6.5 180 63 7.1 225 68 8.5 1275 159050 150 65 8.2 175 70 8.9 200 70 9.7 250 75 11.6 1570 196055 165 72 10.9 193 77 11.9 220 77 12.9 275 83 15.5 1900 238060 180 78 14.2 210 84 15.4 240 84 16.8 300 90 20.1 2260 2770
Stud Link Chains
Common link MBLøC L W Weight SL2 (U2) SL2 (U3)19 76 68 0.6 210 30022 88 79 0.9 280 40126 104 94 1.5 389 55628 112 101 1.9 449 64232 128 115 2.8 583 83334 136 122 3.4 655 93738 152 137 4.7 812 116042 168 151 6.3 981 140044 176 158 7.3 1080 154048 192 173 9.4 1270 181052 208 187 12.0 1480 211058 232 209 16.7 1810 260064 256 230 22.3 2190 313070 280 252 29.5 2580 369076 304 274 37.9 3010 430090 360 324 63.4 4090 5840
Chain Tensioners
øA B W L Weight NBL24 160 60 270–350 9 36030 200 76 340–420 17 56036 230 90 400–500 27 80042 270 106 470–600 44 111048 300 120 540–680 63 144056 350 140 620–800 96 197064 400 160 700–900 146 2570
[ Units: mm, kg/link, kN ]
[ Units: mm, kg/link, kN ]
[ Units: mm, kg, kN ]
øC
L
W
øA
W
L
B
WL
øC
MBL = Minimum Breaking Load (kN)NBL = Nominal Breaking Load (kN)Tolerance: all dimensions ±2%
52
HIGH STRENGTH SHACKLES
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
ØD
GE
J
K
t F
ØD ØF ØH GDee shackle Bow shackle
NBLE Weight E ØJ Weight
13 16 26 22 43 0.4 51 32 0.4 120
16 19 32 27 51 0.7 64 43 0.8 195
19 22 38 31 59 1.1 76 51 1.3 285
22 25 44 36 73 1.5 83 58 1.9 390
25 28 50 43 85 2.6 95 68 2.8 510
28 32 56 47 90 3.3 108 75 3.8 570
32 35 64 51 94 4.7 115 83 5.3 720
35 38 70 57 115 6.2 133 95 7.0 810
38 42 76 60 127 7.6 146 99 8.8 1020
45 50 90 74 149 12.8 178 126 15.0 1500
50 57 100 83 171 18.2 197 138 20.7 2100
57 65 114 95 190 27.8 222 160 29.3 2550
65 70 130 105 203 35.1 254 180 41.0 3330
75 80 150 127 230 60.0 330 190 64.5 5100
89 95 178 146 267 93.0 381 238 110 7200
102 108 204 165 400 145 400 275 160 9000
ØD
E
ØF
ØH
G
ØJ
ØH
ØD
E
ØFGSafety pin
Dee Bow
U-ANCHORSøD E F G J K t Weight NBL
26 260 60 320 104 50 12 3.4 209
30 300 70 370 120 50 15 5.1 264
34 340 70 410 136 60 15 7.3 304
36 360 70 430 144 60 20 8.6 393
42 420 90 510 168 70 20 13.7 492
44 440 100 540 176 80 20 16.1 566
48 480 100 580 192 80 25 20.5 644
50 500 110 610 200 90 25 23.7 770
56 560 120 680 224 100 30 33.4 900
60 600 130 730 240 110 30 41.1 1010
66 660 140 800 264 120 35 54.8 1275
74 740 160 900 296 130 40 76.9 1570
[ Units: mm, kg, kN ]
[ Units: mm, kg, kN ]
53
BRACKETS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
S-Series
All chain and accessory information is for guidance only.Every chain design should be checked to confi rm suitability for the intended application.Always select chains and accessories so MBL ≈ NBL.Every chain system is different. Check all dimensions for fi t and clearance.
�
�
�
�
Allow for tolerances in design.If extra long life is required, add a corrosion allowance.Some slack in the chain is unavoidable and will not affect operation.If in doubt, please refer to your local Trelleborg Marine Systems offi ce.
�
�
�
�
A B C E F G R t TSingle Lug Twin Lug
Anchor NBLShackle ØD Bolt pin ØD
190 110 40 20 170 30 45 15 30 19 26 M24 × 100 28 2/4 × M20 264
250 150 50 25 180 40 45 15 30 25 32 M24 × 110 28 2/4 × M24 393
280 160 60 30 190 40 45 15 30 28 36 M24 × 110 28 2/4 × M24 492
320 190 65 35 220 45 55 15 30 32 39 M30 × 120 34 2/4 × M30 644
380 220 80 40 260 50 65 20 40 35 42 M36 × 140 40 2/4 × M36 900
400 240 80 40 260 50 65 20 40 38 46 M36 × 140 40 2/4 × M36 1010
440 260 90 45 320 60 80 20 40 45 54 M42 × 160 46 2/4 × M42 1275
500 300 100 50 370 70 95 20 40 50 61 M48 × 180 52 2/4 × M48 1570
[ Units: mm, kN ]
Gt
t
AB
A B Gt
t
AB
A B Gt
t
AB
A B
AB
A B T
AB
A B T
AB
A B T
Ct
E
FØD
R
FØD
R
Ct
E
R
Ct
FØD
T-Series
CB1 CB2 CB3
54
FENDER FIXINGS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
Thread A B C (sq.) øD E F G J
M10 117 104 30 20 25 5 11–14 2
M16 152 139 40 25 40 5 18–23 3
M20 198 180 60 30 50 8 22–28 3
M24 240 220 70 35 60 8 27–34 4
M30 300 278 80 45 75 10 33–42 4
M36 308 283 90 55 90 10 40–51 5
M42 397 370 100 65 105 12 57–59 7
M48 408 377 120 75 120 16 53–68 8
M56 420 389 130 85 140 16 62–79 9
NC3 anchors
The NC3 is a traditional cast-in anchor design used for installing fenders to new concrete. The NC3 anchor has a threaded socket, a long tail and a square anchor plate. Non-standard sizes and other cast-in anchor types are available on request.
JL
BA
M10–M56
C (sq)
øD
EG
F
H
Thread B E G J L øS Capsule
M12 110 5–8 10 2.5 – 15 1 × C12
M16 140 6–9 13 3 175 20 1 × C16
M20 170 6–9 16 3 240 25 1 × C20
M24 210 8–12 19 4 270 28 1 × C24
M30 280 8–12 24 4 360 35 1 × C30
M36 330 10–15 29 5 420 40 1 × C30
M42 420 14–21 34 7 500 50 2 × C30
M48 480 16–24 38 8 580 54 2 × C30 + 1 × C24
M56 560 18–27 45 9 – 64 4 × C30
EC2 anchors
The EC2 anchor is used for installing fenders onto existing concrete or where cast-in anchors are unsuitable. The anchor is usually secured into a drilled hole using special grout capsules. Non-standard sizes and other grout systems are available on request.
J
M12–M56Grout Capsule
L
G
øS
H
A B
[ Units: mm ]
[ Units: mm ]
H = clamping thickness of fender or bracket.
L = G + H + J, rounded up to nearest 5mm for M10–30, to nearest 10mm for M36–56.
A = E + G + H + J, rounded up to nearest 10mm.
H = clamping thickness of fender or bracket.
Always follow the manufacturer’s instructions when installing EC2 anchors.
55
FENDER FIXINGS
Standard manufacturing and performance tolerances apply (see p56)
M1001, version 1.0-EN. © Trelleborg AB, 2006
ØB L
LT
OD t S TID
SizeThread area*
(mm2)
Washers† Nuts Typical thread lengths‡ Thread
pitchOD ID Thickness AF Thickness L ≤ 125 L > 125
M16 157 30 18 3 24 13 38 44 2.0
M20 245 37 22 3 30 16 46 52 2.5
M24 353 44 26 4 36 19 54 60 3.0
M30 561 56 33 4 46 24 66 72 3.5
M36 817 66 39 5 55 29 78 84 4.0
M42 1120 78 45 7 65 34 90 96 4.5
M48 1470 92 52 8 75 38 102 108 5.0
M56 2030 105 62 9 85 45 118 124 5.5
M64 2680 115 70 9 95 51 134 140 6.0
[ Units: mm ]* According to BS 3692: Table 13.† Standard washers given. Large OD washers available on request.‡ Thread lengths may vary depending on standard. Other lengths available.
Grades
ISO 898 Galvanised ISO 356 Stainless Steel
Bolt grade 4.6 8.8 A-50* A-70†
Nut grade 4 8 A-50* A-70†
Tensile strength (MPa) 400 800 500 700
0.2% yield stress (MPa) 240 640 210 450
Fenders must be properly fi xed to operate correctly. Anchors are supplied to suit new or existing structures, in various strength ratings and with the choice of galvanised or various stainless steels.* Size ≤ M39 unless agreed with manufacturer.
† Size ≤ M24 unless agreed with manufacturer.
56
RUBBER PROPERTIES
© Trelleborg AB, 2006
M1001, version 1.0-EN
All Trelleborg rubber fenders are made using the highest quality Natural Rubber (NR) or Styrene Butadiene Rubber (SBR) based compounds which meet or exceed the performance requirements of all international fender recommendations.*Trelleborg can also make fenders from other NR/SBR compounds or from other materials such as Neoprene, Butyl Rubber, EPDM and Polyurethane.
Different manufacturing processes like moulding, wrapping and extrusion need certain characteristics from the rubber. The tables below give usual physical properties for fenders made by these processes, and which are confi rmed during quality assurance tests for each order.† All test results are from laboratory made and cured test pieces. Results from samples taken from actual fenders will differ – please ask for details.
Moulded and wrapped fenders
Property Testing Standard Condition Requirement
Tensile StrengthDIN 53504; ASTM D 412 Die C; AS 1180.2; BS ISO 37; JIS K 6251
Original 16.0 MPa (min)
Aged for 96 hours at 70ºC 12.8 MPa (min)
Elongation at BreakDIN 53504; ASTM D 412 Die C; AS 1180.2; BS ISO 37; JIS K 6251
Original 350%
Aged for 96 hours at 70ºC 280%
HardnessDIN 53505; ASTM D 2240; AS1683.15.2; JIS K 6253
Original 78° Shore A (max)
Aged for 96 hours at 70ºC Original +8° Shore A (max)
Compression SetASTM D 395 Method B; AS 1683.13 Method B; BS903 A6; ISO 815; JIS K 6262
22 hours at 70°C30% (max)
DIN 53517 24 hours at 70°C
Tear ResistanceASTM D 624 Die B; AS1683.12; BS ISO 34-1; JIS K 6252 Original
70kN/m (min)
DIN 53507 80N/cm (min)
Ozone ResistanceDIN 53509; ASTM D 1149; AS 1683-24; BS ISO 1431-1; JIS K 6259
50pphm at 20% strain,40°C, 100 hours
No Cracks
Seawater Resistance DIN 86076 28 days at 95°C ±2°CShore A: ±10° (max)Volume: +10/-5% (max)
Abrasion Resistance DIN 53516 Original 100mm3 (max)
Bond Strength ASTM D429, Method B; BS 903.A21 Section 21.1 Rubber to steel 7N/mm (min)
Property Testing Standard Condition Requirement
Tensile StrengthDIN 53504; ASTM D 412 Die C; AS 1180.2; BS ISO 37; JIS K 6251
Original 13.0 MPa (min)
Aged for 96 hours at 70ºC 10.4 MPa (min)
Elongation at BreakDIN 53504; ASTM D 412 Die C; AS 1180.2; BS ISO 37; JIS K 6251
Original 280% (min)
Aged for 96 hours at 70ºC 224% (min)
HardnessDIN 53505; ASTM D 2240; AS1683.15.2; JIS K 6253
Original 78° Shore A (max)
Aged for 96 hours at 70ºC Original +8° Shore A (max)
Compression SetASTM D 395 Method B; AS 1683.13 Method B; BS903 A6; ISO 815; JIS K 6262
22 hours at 70°C 30% (max)
DIN 53517 24 hours at 70°C
Tear ResistanceASTM D 624 Die B; AS1683.12; BS ISO 34-1; JIS K 6252 Original
60kN/m (min)
DIN 53507 50N/cm (min)
Ozone ResistanceDIN 53509; ASTM D 1149; AS 1683-24; BS ISO 1431-1; JIS K 6259
50pphm at 20% strain,40°C, 100 hours
No Cracks
Seawater Resistance DIN 86076 28 days at 95°C ±2°CShore A: ±10° (max)Volume: +10/-5% (max)
Abrasion Resistance DIN 53516 Original 180mm3 (max)
Extruded fenders
* The most commonly used international guidelines include:
PIANC: Guidelines for the Design of Fender Systems: 2002
EAU-1996: Recommendations of the Committee for Waterfront Structures (7th English Edition)† Physical property material certifi cates are supplied with every order.
57
TOLERANCES
© Trelleborg AB, 2006
M1001, version 1.0-EN
Fentek fenders are subject to standard manufacturing and performance tolerances.For specifi c applications, smaller tolerances may be agreed on a case-by-case basis.
Fender type Dimension Tolerance
Moulded fendersAll dimensions
Bolt hole spacing
±3% or ±2mm*
±4mm (non-cumulative)
Composite fenders
Cross-section
Length
±3% or ±2mm*
±2% or ±25mm*
Drilled hole centres
Counterbore depth
±4mm (non-cumulative)
±2mm (under-head depth)
Block fenders
Cube fenders
M fenders
W fenders
Cross-section
Length
±2% or ±2mm*
±2% or ±10mm*
Fixing hole centres
Fixing hole diameter
±3mm
±3mm
Cylindrical fenders
Outside diameter
Inside diameter
Length
±4%
±4%
±30mm
Extruded fenders
Cross-section
Length
±4% or ISO 3302-E3*
±30mm
Drilled hole centres
Counterbore depth
±4mm (non-cumulative)
±3mm (under-head depth)
HD-PE sliding fenders†
Cross-section
Length
±4%
±2% or ±10mm*
Drilled hole centres
Counterbore depth
±2mm (non-cumulative)
±2mm (under-head depth)
UHMW-PE face pads†
Length and width
Length and width
±5mm (cut pads)
±20mm (uncut sheets)
Thickness: ≤30mm
(planed) 31–100mm
>=101mm
±0.2mm
±0.3mm
±0.5mm
Thickness: ≤30mm
(planed) 31–100mm
>=101mm
±2.5mm
±4.0mm
±6.0mm
Drilled hole centres
Counterbore depth
±2mm (non-cumulative)
±2mm (under-head depth)
* Whichever is the greater dimension† All values are measured at 18°C and are subject to thermal expansion coeffi cients (see material properties)‡ Please consult Trelleborg Marine Systems for performance tolerance on fender types not listed above.
Performance tolerances‡
Fender type Parameter Tolerance
SCN, SCK, UE, MV, AN and ANP, or large moulded fenders Reaction, energy and defl ection ±10% (E1, E2 and E3)
Cylindricals (wrapped) Reaction, energy and defl ection ±10%
Cylindricals (extruded) Reaction, energy and defl ection ±20%
Extruded fenders Reaction, energy and defl ection ±20%
Pneumatic fendersReaction and energy
Defl ection
±10%
±5%
Block, cube, M, W, tug and workboat fenders Reaction and defl ection ±10%
58
PERFORMANCE TESTING
© Trelleborg AB, 2006
M1001, version 1.0-EN
Trelleborg is committed to providing high quality products. Consistency and performance are routinely checked in accordance with the latest procedures and test protocols.
PIANC has introduced new methods and procedures for testing the performance of fenders, allowing for real world operating conditions, in their document ‘Guidelines for the Design of Fender Systems: 2002: Appendix A’.
Type Approval Testing
Type Approval involves a rigorous series of tests to determine the effects of environmental factors on the performance of a given fender type; these include velocity, temperature, compression angle and fatigue. Type Approval tests have been conducted by Trelleborg on all high performance fenders and have been witnessed by Germanischer Lloyd. Performance values obtained from Type Approval testing are defi ned as Rated Performance Data (RPD).
Verifi cation Testing (VT)
Verifi cation testing is conducted to ensure that batches of fenders comply with the expected performance criteria, in particular the minimum energy absorption, maximum reaction force and physical properties of the rubber.
‘ Quality is remembered long after the price is forgotten ’
Area Office Asean/South Asia83, Clemenceau Avenue, UE Square #13-05/07 Singapore 239920 Phone +65 6835 9610 Fax +65 6887 4526
TYPE APPROVAL CERTIFICATEThis is to certify that Germanischer Lloyd have witnessed and verifiedreported results of fenders manufactured by :
Trelleborg Hercules Pte Ltd4 Jalan PesawatSingapore 619361
All fenders were tested in accordance with :PIANC Guidelines for the Design of Fender Systems : 2002Appendix “A” : Procedure to Determine & Report the Performance of Marine FendersThis Type Approved Certificate applies to the following fender types :FENTEK SUPER CONE - Type SCNFENTEK CELL FENDER - Type SCKFENTEK UNIT ELEMENT - Type UEFENTEK ARCH FENDER - Type ANFENTEK ARCH FENDER - Type ANP
etaDlavorppAepyT
lavorppA
4002rebotcO0324354:oNetacifitreC
Certificate Date1 December 2004
Issued By : JOHNY TEO
59
VERIFICATION TESTING
© Trelleborg AB, 2006
M1001, version 1.0-EN
Constant Velocity (CV) Test Method
All fenders will be given a unique manufacturing serial number for traceability.Sampling is 1 in 10 fenders (rounded up to a unit) unless otherwise agreed.1
No additional break-in cycles are carried out unless otherwise agreed.1
Fender performance will be measured at 0° compression angle.Readings shall be taken at intervals of between 0.01H to 0.05H (where H = nominal fender height).Fender temperature will be stabilised to 23°C ± 5°C for at least 24 hours before compression testing.Minimum temperature stabilisation time will be calculated as tmin = 20x1.5 (where ‘x’ is the thickness of the fender body in metres).Stabilising time (tmin) can include the time taken for ‘break-in’ and ‘recovery’.‘Break in’ the fender by defl ecting it three times to rated defl ection.Remove load from the fender and allow ‘recovery’ for at least 1 hour.Defl ect the fender once at a constant defl ection speed of 0.0003–0.0013m/s (2–8cm/min) and record reaction and defl ection.Stop testing when defl ection reaches rated defl ection or RPD is achieved.
�
�
�
�
�
�
�
�
�
�
�
�
NotesStandard PIANC Verifi cation Testing is included within the fender price. Additional testing frequency, third-party witnessing, alternative procedures and other special requirements will incur additional charges.All measuring equipment shall be calibrated and certifi ed accurate to within ±1% in accordance with ISO or equivalent JIS or ASTM requirements. Calibration shall be traceable to national/international standard and shall be performed annually by an accredited third party organization.Rated Performance Data (RPD) is defi ned in the relevant product sections of this catalogue.Pass criteria as defi ned by PIANC ‘Guidelines for the Design of Fender Systems: 2002: Appendix A’.Non-compliant units will be clearly marked and segregated.
1
2
3 4 5
The Trelleborg procedure for testing and reporting the performance of ‘solid-type’ rubber fenders is in accordance with PIANC ‘Guidelines for the Design of Fender Systems: 2002: Appendix A: Section 6: Verifi cation/Quality Assurance Testing’.
This procedure refers to ‘solid-type’ rubber fenders including Super Cone, Cell Fender, Unit Element, MV and MI Elements, Arch Fender, Cylindrical etc.
Test Apparatus & Reporting
The test apparatus shall be equipped with a calibrated2 load cell system and linear transducer(s) for measuring displacement. These will provide continuous real-time monitoring of fender performance.Test reports shall include the following as a minimum:
Serial Number and description of test fender.Date of test, name of test supervisor and signature of Quality Manager.Table and graph of reaction (RVT) versus defl ection and energy (EVT) v defl ection.
Pass Criteria4
Fenders have passed verifi cation testing5 if they meet the following conditions:
RVT ≤ RRPD × 1.1 × VF × TFEVT ≥ ERPD × 0.9 × VF × TF
Where,RVT = reaction from verifi cation testingRRPD = Rated Performance Data
(or customer’s required reaction)EVT = energy from verifi cation testingERPD = Rated Performance Data
(or customer’s required energy)VF = velocity factor for actual test speed
(or 1.0 unless otherwise stated)TF = temperature factor for stabilised temperature of
sample (or 1.0 unless otherwise stated)
�
�
�
60
PIANC FACTORS
© Trelleborg AB, 2006
M1001, version 1.0-EN
All performance values for PIANC Type Approved fenders are quoted as Rated Performance Data (RPD) and are normalised to:
Initial Velocity, Vi 150mm/sTemperature, T 23°C ±5°CCompression Angle, α 0°
When test or actual operating conditions vary from RPD conditions then factors should be applied to the fender performance. Examples are given below:
Verifi cation Testing
Fender SCN300 (E1.2)RRPD 68kN (±10%)ERPD 9.2kNm (±10%)Test Speed 1mm/sTemperature 30°CCompression Angle 0°
Velocity Factor (VF)
Under constant rate defl ection, the compression time (t) is:
t = d/V = 0.72 × 300 / 1.0t = 216 seconds
At 216s, from the table on p7:VF = 1.000
Temperature Factor (TF)
At 30°C, from the table on p7:TF = 0.969
Angle Factor (AF)
At 0°, from the table on p7:AF = 1.000
Test Results
Assuming the verifi cation test results are:RVT = 70.5kNEVT = 9.5kNm(at 1mm/s, 30°C and 0° angle)
Comparing test results with RPD:RRPD × 1.1 × VF × TF × AF= 68 × 1.1 × 1.000 × 0.969 × 1.000= 72kN ≥ RVT Passed
ERPD × 0.9 × VF × TF × AF= 9.2 × 0.9 × 1.000 × 0.969 × 1.000= 8.0kNm ≤ EVT Passed
The example fender has passed the test.
Real Operating Conditions
Fender SCN1600 (E2.5)RRPD 2668kN (±10%)ERPD 2215kNm (±10%)Impact Speed 120mm/sTemperature 0–38°CCompression Angle 15°
Velocity Factor (VF)
Assuming steady state deceleration, the compression time (t) is:
t = 2d/V = 2 × 0.72 × 1600 / 120t = 19.2 seconds
At 19.2s, from the table on p7:VF = 1.000
Temperature Factor (TF)
At operating temperature 0–30°C, from the table on p7:TF0 = 1.099 (at 0°C)TF38 = 0.935 (at 38°C) – by interpolation
Angle Factor (AF)
At 15°, from the table on p7:AF0 = 1.000 (at 0°)AF15 = 0.856 (at 15°)
Operating Performance
Under actual operating conditions the chosen fender performance will be:
RACTUAL ≤ RRPD × VF × TF0 × AF0
= 2668 × 1.000 × 1.099 × 1.000= 2932kN(at 120mm/s, 0°C and 0° angle)
EACTUAL ≥ ERPD × VF × TF38 × AF15
= 2215 × 1.000 × 0.935 × 0.856= 1773kNm*(at 120mm/s, 38°C and 15° angle)
* Actual values above do not include fender manufacturing tolerances.
61
CONVERSION TABLES
© Trelleborg AB, 2006
M1001, version 1.0-EN
m ft in
Length m 1 3.281 39.37
ft 0.3048 1 12
in 0.0245 0.0833 1
m2 ft2 in2
Area m2 1 10.764 1550
ft2 0.0929 1 144
in2 645.2 × 10 -6 6.944 × 10 -3 1
m3 ft3 in3
Volume m3 1 35.315 61024
ft3 0.0283 1 1728
in3 16.387 × 10 -6 578.7 × 10 -6 1
tonne kip
Mass tonne 1 2.2046
kip 0.4536 1
kN tonne-f kip-f
Force kN 1 0.102 0.225
tonne-f 9.81 1 2.2046
kip-f 4.45 0.454 1
kNm tf-m kip-ft
Energy kNm 1 0.102 0.774
tf-m 9.81 1 0.205
kip-ft 1.36 4.88 1 1kJ = 1kNm
kN/m2 t/m2 kip/ft2
Pressure kN/m2 1 0.102 0.0209
t/m2 9.81 1 0.205
kip/ft2 47.9 4.88 1 1ksf = 1kip/ft2
tonne/m3 kip/ft3
Density tonne/m3 1 0.0624
kip/ft3 16.018 1
N/mm2 psi
Stress N/mm2 1 145.03
psi 6.895 × 10 -3 1 1MPa = 1N/mm2
m/s ft/s km/h mph knot
Velocity m/s 1 3.2808 3.600 2.2369 1.9438
ft/s 0.3048 1 1.0973 0.6818 0.5925
km/h 0.2778 0.9113 1 0.6214 0.5400
mph 0.4470 1.4667 1.6093 1 0.8690
knot 0.5145 1.6878 1.8520 1.1508 1
g m/s2 ft/s2
Acceleration g 1 9.807 32.17
m/s2 0.102 1 3.281
ft/s2 6.895 × 10 -3 0.3048 1
degree radian
Angle degree 1 17.45 × 10 -3
radian 57.3 1
© Trelleborg AB, 2006
M1001, version 1.0-EN
62
Disclaimer
Trelleborg AB has made every effort to ensure that the technical specifi cations and product descriptions in this catalogue are correct.
The responsibility or liability for errors and omissions cannot be accepted for any reason whatsoever. Customers are advised to request a detailed specifi cation and certifi ed drawing prior to construction and manufacture. In the interests of improving the quality and performance of our products and systems, we reserve the right to make specifi cation changes without prior notice. All dimensions, material properties and performance values quoted are subject to normal production and testing tolerances. This catalogue supersedes the information provided in all previous editions. If in doubt, please check with Fentek.
© Trelleborg AB, PO Box 153, 231 22 Trelleborg, Sweden.This catalogue is the copyright of Trelleborg AB and may not be reproduced, copied or distributed to third parties without the prior consent of Trelleborg AB in each case.Fentek, Rubbylene and Orkot are Registered Trade Marks of Trelleborg AB.
Sources of further information
1 PIANC ‘Guidelines for the Design of Fender Systems : 2002’ Marcom Report of WG 33
2 Code of Practice for Design of Fendering and Mooring SystemsBS 6349 : Part 4 : 1994
3 Recommendations of the Committee for Waterfront StructuresEAU 1990
4 Ship Dimensions of Design Ship under Given Confi dence LimitsTechnical Note of the Port and Harbour Research Institute, Ministry of Transport, JapanNo. 911, Sept 1998
5 Approach Channels – A Guide to DesignSupplement to Bulletin No.95 (1997) PIANC
Acknowledgement
Fender geometry and performance is optimised using ABAQUS non-linear 3D Finite Element Analysis (FEA) software employed by Trelleborg Hercules.
© Trelleborg AB, 2006
M1001, version 1.0-EN
63
In 2005, the Trelleborg Group celebrated its centenary. To us, quality is a state of mind. We adopt an in-depth approach to each problem, aiming for long-term solutions.Yesterday’s and today’s innovations, know-how and quality form the foundation of tomorrow.
Trelleborg is a global industrial group whose
leading positions are based on advanced polymer
technology and in-depth applications know-how.
We develop high-performance solutions that
damp, seal and protect in demanding industrial
environments.
Trelleborg was founded in 1905 and its
headquarters are located in Trelleborg, Sweden.
Today, the Group has about 22,000 employees
and operations in some 40 countries.
Five business areas
Trelleborg Automotive
Antivibration products, primarily for the light-vehicles industry, in which Trelleborg is the world leader.
Trelleborg Sealing Solutions
A leading global supplier of high quality precision seals for customers in the industrial, automotive and aerospace sectors.
Trelleborg Engineered Systems
Flow systems and engineered solutions for several market segments, including the process industry, infrastructure and offshore/oil and gas extraction.
Trelleborg Wheel Systems
Solid industrial tires for forklift trucks and other material-handling equipment, as well as tires for agricultural and forestry machines.
Trelleborg Building Systems
Moisture-insulation and sealing products for the construction industry and other sectors, as well as for the consumer market.
Trelleborg Marine Systems
AmericasClearbrook (VA), USATel: +1 540 667 5191Fax: +1 540 667 [email protected]
AsiaJurong, SingaporeTel: +65 6268 8005Fax: +65 6268 [email protected]
AustraliaSydney, AustraliaTel: +61 2 9277 3200Fax: +61 2 9211 [email protected]
FranceParis, FranceTel: +33 1 41 39 22 20Fax: +33 1 41 39 22 [email protected]
GermanyHamburg, GermanyTel: +49 40 600 4650Fax: +49 40 601 [email protected]
IndiaGautam Budh Nagar, IndiaTel: +91 120 2567672Fax: +91 120 [email protected]
JapanTokyo, JapanTel: +81 3 3512 1981Fax: +81 3 3512 [email protected]
Middle EastJebel Ali (Dubai), UAETel: +971 4 883 6632Fax: +971 4 883 [email protected]
ScandinaviaTrelleborg, SwedenTel: +46 410 51667Fax: +46 410 [email protected]
SpainIzarra (Bilbao), SpainTel: +34 945 437906Fax: +34 945 [email protected]
UKMalmesbury, UKTel: +44 1666 827660Fax: +44 1666 [email protected]
Harbour MarineMelbourne, AustraliaTel: +61 3 9575 9999Fax: +61 3 9575 [email protected]
www.trelleborg.com/[email protected]
Presented by:
M1001 Version 1.0-EN