Hoses and Accessories
84
All the information in this documentation has been compiled with
the greatest of care. Despite this we can bear no responsibility
whatsoever for any errors present in the documentation. The
recommendations are intended as guidelines.
www.eriks.info
Stainless steel bellows
RX KSG PN16
Application:High temperatures possibly combined with high
pressures, such as steam, thermal oil, hot water, chemicals,
etc.
Design:Single stainless steel hinging bellow with socket or butt
welds and hinges
Material bellows:Stainless steel AISI 321 (1.4541)
Pressure class:PN16
Material socket or butt welds:St. 35.8
Material tie rods:Carbon steel
Note:Also available with bellows in stainless steel AISI 316L
(1.4404) and stainless steel flanges. Other materials on
request.
Type RX KSG PN16
Fitting Movement Spring Socket or butt welds Sizes Bellows DN
length absorption constant D L2 S horizontal vertical Di Do
Eff.Surf. Weight (BL) Angular Angular mm +/- Nmm/ mm mm mm mm mm mm
mm mm2 kg 40 300 15 2112 48,3 110 2,6 90 140 40,5 58,1 1909 3,0 40
380 20 986 48,3 110 2,6 90 140 40,5 58,1 1909 3,5 50 300 15 3682
60,3 110 2,9 100 150 52,5 70,1 2951 2,9 50 380 20 1718 60,3 110 2,9
100 150 52,5 70,1 2951 4,0 65 300 15 5012 76,1 110 2,9 115 170 68,3
87,9 4791 3,6 65 380 20 2339 76,1 110 2,9 115 170 68,3 87,9 4791
4,9 80 315 15 6078 88,9 110 3,2 130 180 79,1 100,7 6348 4,2 80 410
20 2837 88,9 110 3,2 130 180 79,1 100,7 6348 5,7 100 290 15 10339
114,3 110 3,6 175 260 104,6 130,2 10825 9,9 100 385 20 3977 114,3
110 3,6 175 260 104,6 130,2 10825 15,0 125 295 15 22540 139,7 110
4,0 200 290 130,2 158,6 16377 12,0 125 415 20 7513 139,7 110 4,0
200 290 130,2 158,6 16377 18,4 150 320 15 27634 168,3 110 4,5 230
315 155,0 187,4 23020 14,4 150 415 20 12561 168,3 110 4,5 230 315
155,0 187,4 23020 20,4 175 340 14 19846 193,7 120 5,6 275 365 180,6
213,0 30419 23,7 175 435 20 18112 193,7 120 5,6 275 365 180,6 213,0
30419 30,1
Please take account of the pressure and temperature correction
factors. See page 71.
BL
Do
D Di
L2
VER
S
Compensators
85
All the information in this documentation has been compiled with
the greatest of care. Despite this we can bear no responsibility
whatsoever for any errors present in the documentation. The
recommendations are intended as guidelines.
www.eriks.info
Stainless steel bellows
RX KSG PN16 (cont.)
Type RX KSG PN16
Fitting Movement Spring Socket or butt welds Sizes Bellows DN
length absorption constant D L2 S horizontal vertical Di Do
Eff.Surf. Weight (BL) Angular Angular mm +/- Nmm/ mm mm mm mm mm mm
mm mm2 kg 200 345 14 63942 219,1 120 5,6 300 400 206,1 241,3 39303
27,2 200 445 20 29073 219,1 120 5,6 300 400 206,1 241,3 39303
34,5
250 345 11 114879 273,0 120 6,3 375 505 260,2 295,4 60611
51,6
250 480 20 44184 273,0 120 6,3 375 505 260,2 295,4 60611
72,0
300 345 10 159735 323,9 120 8,0 425 560 311,2 348,4 85426
66,8
300 515 20 53245 323,9 120 8,0 425 560 311,2 348,4 85426
94,7
350 375 9 208525 355,6 135 8,0 475 600 343,0 380,2 102694
82,4
350 545 20 69508 355,6 135 8,0 475 600 343,0 380,2 102694
111,8
400 405 10 236227 406,4 135 8,0 525 660 389,9 438,7 134809
106,6
400 585 20 91162 406,4 135 8,0 525 660 389,9 438,7 134809
142,9
450 405 9 450750 457,2 135 8,0 595 720 441,2 492,2 171067
126,6
450 540 19 204886 457,2 135 8,0 595 720 441,2 492,2 171067
163,2
500 445 11 545966 508,0 135 8,0 650 770 486,2 539,2 206451
153,3
500 615 20 248167 508,0 135 8,0 650 770 486,2 539,2 206451
193,2
550 445 10 702611 559,0 135 10,0 720 870 537,3 590,3 249655
197,1
550 560 19 390339 559,0 135 10,0 720 870 537,3 590,3 249655
222,7
600 445 7 1323663 609,6 150 10,0 790 940 586,6 648,6 299574
254,4
600 660 20 440328 609,6 150 10,0 790 940 586,6 648,6 299574
323,2
700 450 6 1904169 711,0 150 10,0 910 1060 688,0 760,0 411687
345,8
700 680 19 634723 711,0 150 10,0 910 1060 688,0 760,0 411687
461,7
800 450 5 2676643 813,0 150 10,0 1015 1160 790,0 862,0 535858
426,1
800 680 16 892214 813,0 150 10,0 1015 1160 790,0 862,0 535858
530,8
900 450 5 3625749 914,0 150 10,0 1135 1275 891,0 963,0 674915
563,4
900 680 15 1208583 914,0 150 10,0 1135 1275 891,0 963,0 674915
640,6
1000 450 4 4806809 1016,0 150 10,0 1235 1385 993,0 1065,0 831612
626,5
1000 680 13 1602270 1016,0 150 10,0 1235 1385 993,0 1065,0
831612 751,1
Please take account of the pressure and temperature correction
factors. See page 71.
BL
Do
D Di
L2
VER
S
HOR
VER
HORVER
