11
8/3/2019 Diagrams of Valves API-6D ISO14313 http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 1/11 O American Petroleum Institute API Standard 6D/ISO 14313:1999 Key 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Stem indicator Stem enclosure Handwheel Yoke nut Yoke Stem Yoke bolting Stem packing Relief valve Bonnet Bonnet bolting Gate guide Gate assembly Seat ring Body Support ribs or legs Raised face Welding end Ring joint A Raised-face face-to-face B Welding-end end-to-end C Ring-joint end-to-end dimension dimension dimension I 17 2 3 4 5 6 7 11 8 9 10 13 I4 15 12 16 I A I 18 B 19 C Figure I-Expanding-gatelrising-stem gate valve 9 YRIGHT American Petroleum Institute ensed by Information Handling Services

Diagrams of Valves API-6D ISO14313

  • Upload
    isqa

  • View
    237

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 1/11

O American Petroleum Institute API Standard6D/ISO 14313:1999

Key

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

Stem indicator

Stem enclosure

Handwheel

Yoke nut

Yoke

Stem

Yoke bolting

Stem packing

Relief valve

Bonnet

Bonnet bolting

Gate guide

Gate assembly

Seat ring

Body

Support ribs or legs

Raised face

Welding end

Ring joint

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

I

17

2

3

4

5

6

7

11

8

9

10

13

I4

15

12

16

IA I

18

B

19

C

Figure I-Expanding-gatelrising-stem gate valve

9YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 2: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 2/11

API Standard 6D/ISO 14313:1999 O American Petroleum Institute

K e y

1 Stem indicator

2 Stem enclosure

3 Handwheel

4 Yoke nut

5 Yoke

6 Stem

7 Yoke bolting

8 Stem packing

9 Relief valve

10 Bonnet

11 Bonnet bolting

12 Gate

13 Seat ring

14 Body

15 Support ribs or legs

16 Raised face

17 Welding end

18 Ring joint

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

16

4 1

2

3

45

6

7

11

8

9

10

12

13

I4

A

17 18

Figure 2-Slab-gatelthrough-conduit rising-stem gate valve

10YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 3: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 3/11

O American Petroleum Institute

12

Key

1

2

3

4

5

67

8

9

10

11

12

13

14

Lubricator screw

Gland studs and nuts

Gland

Cover studs and nuts

Cover

Cover gasketStem packing

Lubricant check valve

Body

Stop collar

Raised face

Welding end

Ring joint

Plug

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

API Standard 6D/ISO 14313:1999

1- 3 L

3

45

6

7

/

8

9

10

13

CI I

Figure 3-Plug valve

11YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 4: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 4/11

API Standard 6D/ISO 14313:1999 O American Petroleum Institute

Key

1 Stem seal

2 Bonnet cover3 Bonnet

4 Body bolting

5 Body

6 Seat ring

7 Stem

8 Ball

9 Raised face

10 Welding end

11 Ring joint

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

I

9

I A I

10

I I

I B II- -1

C

Figure 4-Top-entry ball valve

11

12YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 5: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 5/11

O American Petroleum Institute API Standard 6D/ISO 14313:1999

Key

1 Stem

2 Body cover

3 Stem seal

4 Body

5 Seat ring

6 Ball

7 Body bolting

8 Closure

9 Raised face

1O Welding end

11 Ring joint

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

10

I I

I B I

I C

Figure 5-T hree- piece bal valve

13YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 6: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 6/11

API Standard 6D/ISO 14313:1999 O American Petroleum Institute

K e y1 Stem

2 Body cover

3 Stem seal

4 Body

5 Seat ring

6 Ball

7 Closure

8 Raised face

9 Welding end

10 Ring joint

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

I ' \ I

A

BL

10

C

Figure 6-Welded-body ball valve

14YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 7: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 7/11

O American Petroleum Institute API Standard 6D/ISO 14313:1999

1

2

3

4

5

6

7

8

9

10

11

12

Cover bolting

Cover

Body

Clapper disc arm

Shaft

Clapper disc

Seat ring

Support ribs or legs

Raised face

Welding end

Ring joint

Direction of flow

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

I A II - - 1

10

I B I

11

C

12-

Figure 7-Reduced-opening swing check valve

15YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 8: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 8/11

API Standard 6D/ISO 14313:1999 O American Petroleum Institute

9

K e y

1

2

3

4

5

6

7

8

9

10

11

12

Cover bolting

Cover

Body

Clapper disc arm

Shaft

Seat ring

Clapper disc

Support ribs or legs

Raised face

Welding end

Ring joint

Direction of flow

10

I B

11

A Raised-face face-to-face

B Welding-end end-to-end

C Ring-joint end-to-end

dimension

dimension

dimension

I C II I

12

Figure 8-Full-opening swing check valve

16YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 9: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 9/11

O American Petroleum Institute API Standard 6D/ISO 14313:1999

Body

Hinge

Nut

Closure platekt ud assembly

Seat ring

Bearing spacers

Hinge pin

Hinge pin retainers

Direction of flow

2

3

1

5

9

Figure 9-Single-plate wafer-type check valve, long pattern

17YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 10: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 10/11

API Standard 6D/ISO 14313:1999

11

O American Petroleum Institute

3 2 1

K e y

1

2

3

4

5

6

7

8

9

10

11

Body

Closure plate

Stop pin

Spring

Hinge pin

Plate lug bearings

Body lug bearings

Stop pin retainers

Hinge pin retainers

Spring bearings

Direction of flow

-8

Figure 1O-Typical dual-plate wafer-type check valve, long pattern

4

5

10

6

7

18YRIGHT American Petroleum Instituteensed by Information Handling Services

Page 11: Diagrams of Valves API-6D ISO14313

8/3/2019 Diagrams of Valves API-6D ISO14313

http://slidepdf.com/reader/full/diagrams-of-valves-api-6d-iso14313 11/11

O American Petroleum Institute API Standard 6D/ISO 14313:1999

v

2

1

3

45

Key

1 Body

2 Clapper

3 Pin

4 Clapper seal

5 Body seal

6 Lifting eye

7 Direction of flow

Figure 1 -Single-plate wafer-type check valve, short pattern

6 Design

6.1 Pressure and temperature rating

The n omina l pressure (PN) class or the ANSI rating class shall be used for the specification of the required press ureclass.

Valves covered by this International Standard should be furnished in one of the following classes:

PN 20 (Class 150) PN 150 (Class 900)

PN 50 (Class 300) PN 250 (Class 1500)

PN 64 (Class 400) PN 420 (Class 2500)

PN 100 (Class 600)

Pressure classes shall be specified by the p urchase r in accorda nce with the applicab le rating tables for materialgroups in ASME B16.34.

The purchaser may specify intermediate design pressures and temperatures for his specific application.

Allowab le operating pressures and tempe ratures for valves made of materials not cove red by AS ME B1 6.3 4 shallbe determ ined by calculations in accordance with an agree d pressure vessel design stan dard, such as ASM ESection VIII, D ivision 1 and Division 2, or BS 5500.

Non -metallic parts may limit minimum and maximum operating pressures and temperatures.

The maximum operating pressure at the minimum and maximum operating temperatures shall be marked on thenameplate.