API STD 602

API STD 602

Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries
Steel Gate, Globe, and Check Valves for Sizes NPS 4 (DN 100) and Smaller for the Petroleum and Natural Gas Industries
Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries
Compact Steel Gate Valves - Flanged, Threaded, Welding, and Extended-Body Ends
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES
GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

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Publication Date: 05/01/2015 - Complete Document Changes Incorporated *

Description :

This standard specifies the requirements for a series of compact gate, globe and check valves for petroleum and natural gas industry applications.

It is applicable to valves of:

— nominal diameter sizes DN 8, DN 10, DN 15, DN 20, DN 25, DN 32, DN 40, DN 50, DN 65, DN 80, and DN 100;

— corresponding to nominal pipe sizes NPS ¼, NPS 3/8, NPS ½, NPS ¾, NPS 1, NPS 1¼, NPS 1½, NPS 2, NPS 2½, NPS 3, and NPS 4.

It is also applicable to pressure designations of Class 150, Class 300, Class 600, Class 800, and Class 1500.

Class 800 is not a listed class designation, but is an intermediate class number widely used for socket welding and threaded end compact valves.

It includes provisions for the following valve characteristics:

— outside screw with rising stems (OS & Y), in sizes 8 ≤ DN ≤ 100 (¼ ≤ NPS ≤ 4) and pressure designations including Class 800;

— inside screw with rising stems (ISRS), in sizes 8 ≤ DN ≤ 65 (¼ ≤ NPS ≤ 2½) and pressure designations of classes ≤ 800;

— socket welding or threaded ends, in sizes 8 ≤ DN ≤ 65 (¼ ≤ NPS ≤ 2½) and pressure designations of Class 800 and Class 1500;

— flanged or butt-welding ends, in sizes 15 ≤ DN ≤ 100 (½ ≤ NPS ≤ 4) and pressure designations of Class 150 through Class 1500, excluding flanged end Class 800;

— bonnet joint construction—bolted, welded, and threaded with seal weld for classes ≤ 1500 and union nut for classes ≤ 800;

— extended body, in sizes 15 ≤ DN ≤ 50 (½ ≤ NPS ≤ 2) and pressure designations of Class 800 and Class 1500;

— bellows stem seal, in sizes 8 ≤ DN ≤ 50 (¼ ≤ NPS ≤ 2) and pressure designations of < Class 1500;

— bellows stem seal testing requirements;

— standard and full-bore body seat openings;

— materials, as specified;

— testing and inspection.

This standard is applicable to valve end flanges in accordance with ASME B16.5, valve body ends having tapered pipe threads to ASME B1.20.1, valve body ends having socket weld ends to ASME B16.11 and butt-weld connections per the requirements described within this standard.

If product is supplied bearing the API Monogram and manufactured at a facility licensed by API, the requirements of Annex A shall apply.

Document Type : Complete Document

Edition : TENTH EDITION; ERTA: September 2016

Language : English

Page Count : 66

Publication Date : 05/01/2015

Revision : 10

Status : Current

Supplement : W/

Title : Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries

Publication Date: 09/01/2016 - Amendment

Document Type : Amendment

Page Count : 2

Publication Date : 09/01/2016

Revision : 10

Status : Current

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 05/01/2015 - Base Document *

Description :

This standard specifies the requirements for a series of compact gate, globe and check valves for petroleum and natural gas industry applications.

It is applicable to valves of:

- nominal diameter sizes DN 8, DN 10, DN 15, DN 20, DN 25, DN 32, DN 40, DN 50, DN 65, DN 80, and DN 100;

- corresponding to nominal pipe sizes NPS 1/4, NPS 3/8, NPS 1/2, NPS 3/4, NPS 1, NPS 11/4, NPS 11/2, NPS 2, NPS 21/2, NPS 3, and NPS 4.

It is also applicable to pressure designations of Class 150, Class 300, Class 600, Class 800, and Class 1500.

Class 800 is not a listed class designation, but is an intermediate class number widely used for socket welding and threaded end compact valves.

It includes provisions for the following valve characteristics:

- outside screw with rising stems (OS & Y), in sizes 8 ≤ DN ≤ 100 (1/4 ≤ NPS ≤ 4) and pressure designations including Class 800;

- inside screw with rising stems (ISRS), in sizes 8 ≤ DN ≤ 65 (1/4 ≤ NPS ≤ 21/2) and pressure designations of classes ≤ 800;

- socket welding or threaded ends, in sizes 8 ≤ DN ≤ 65 (1/4 ≤ NPS ≤ 21/2) and pressure designations of Class 800 and Class 1500;

- flanged or butt-welding ends, in sizes 15 ≤ DN ≤ 100 (1/2 ≤ NPS ≤ 4) and pressure designations of Class 150 through Class 1500, excluding flanged end Class 800;

- bonnet joint construction-bolted, welded, and threaded with seal weld for classes ≤ 1500 and union nut for classes ≤ 800;

- extended body, in sizes 15 ≤ DN ≤ 50 (1/2 ≤ NPS ≤ 2) and pressure designations of Class 800 and Class 1500;

- bellows stem seal, in sizes 8 ≤ DN ≤ 50 (1/4 ≤ NPS ≤ 2) and pressure designations of < Class 1500;

- bellows stem seal testing requirements;

- standard and full-bore body seat openings;

- materials, as specified;

- testing and inspection.

This standard is applicable to valve end flanges in accordance with ASME B16.5, valve body ends having tapered pipe threads to ASME B1.20.1, valve body ends having socket weld ends to ASME B16.11 and butt-weld connections per the requirements described within this standard.

If product is supplied bearing the API Monogram and manufactured at a facility licensed by API, the requirements of Annex A shall apply.

Document Type : Base Document

Edition : TENTH EDITION

Language : English

Page Count : 66

Publication Date : 05/01/2015

Revision : 10

Status : Current

Title : Gate, Globe, and Check Valves for Sizes DN 100 (NPS 4) and Smaller for the Petroleum and Natural Gas Industries

Publication Date: 10/01/2009 - Complete Document *

Description :

This international standard specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry applications.

It is applicable to valves of:

— nominal pipe sizes NPS 1/4, NPS 3/8, NPS 1/2, NPS 3/4, NPS 1, NPS 1 1/4, NPS 1 1/2, NPS 2, NPS 2 1/2, NPS 3, and NPS 4;

— corresponding to nominal sizes DN 8, DN 10, DN 15, DN 20, DN 25, DN 32, DN 40, DN 50, DN 65, DN 80, and DN 100.

It is also applicable to pressure designations of Class 150, Class 300, Class 600, Class 800 and Class 1500.

Class 800 is not a listed class designation, but is an intermediate class number widely used for socket welding and threaded end compact valves.

It includes provisions for the following valve characteristics.

— Outside screw with rising stems (OS & Y), in sizes 1/4 ≤ NPS ≤ 4 (8 ≤ DN ≤ 100) and pressure designations including Class 800.

— Inside screw with rising stems (ISRS), in sizes 1/4 ≤ NPS ≤ 2 1/2 (8 ≤ DN ≤ 65) and pressure designations of classes ≤ 800.

— Socket welding or threaded ends, in sizes 1/4 ≤ NPS ≤ 2 1/2 (8 ≤ DN ≤ 65) and pressure designations of Class 800 and Class 1500.

— Flanged or butt-welding ends, in sizes 1/2 ≤ NPS ≤ 4 (15 ≤ DN ≤ 100) and pressure designations of Class 150 through Class 1500, excluding flanged end Class 800.

— Bonnet Joint Construction—Bolted, welded and threaded with seal weld for classes ≤ 1500 and union nut for classes ≤ 800.

— Standard and full-bore body seat openings.

— Materials, as specified.

— Testing and inspection.

This publication is applicable to valve end flanges in accordance with ASME B16.5, valve body ends having tapered pipe threads to ASME B1.20.1 or ISO 7-1, valve body ends having socket weld ends to ASME B16.11 and butt-weld connections per the requirements described within this standard. It is applicable to extended body construction in sizes 1/2 ≤ NPS ≤ 2 (15 ≤ DN ≤ 50) and pressure designations of Class 800 and Class 1500, and to bellows and bellows assembly construction as may be adaptable to gate or globe valves in sizes 1/4 ≤ NPS ≤ 2 (8 ≤ DN ≤ 50). It covers bellows stem seal type testing requirements.

Document Type : Complete Document

Edition : Ninth Edition

Language : English

Page Count : 62

Publication Date : 10/01/2009

Revision : 9

Status : Historical

Title : Steel Gate, Globe, and Check Valves for Sizes NPS 4 (DN 100) and Smaller for the Petroleum and Natural Gas Industries

Publication Date: 02/01/2005 - Complete Document *

Description :

This International Standard specifies the requirements for a series of compact steel gate, globe and check valves for petroleum and natural gas industry applications.

It is applicable to valves of

- nominal sizes DN 8, 10, 15, 20, 25, 32, 40, 50, 65, 80 and 100,

- corresponding to nominal pipe sizes NPS ¼, ⅜, ½, ¾, 1, 1¼, 1½, 2, 2½, 3 and 4,

and to pressure designations of Class 150, Class 300, Class 600, Class 800 and Class 1500.

Class 800 is not a listed class designation, but is an intermediate class number widely used for socket-welding and threaded end compact valves.

It includes provisions for the following valve characteristics:

- outside screw with rising stems (OS & Y), in sizes 8 ⩽ DN ⩽ 100 and pressure designations 150 ⩽ Class ⩽ 1500 including Class 800;

- inside screw with rising stems (ISRS), in sizes 8 ⩽ DN ⩽ 65 and pressure designations of Class ⩽ 800;

- socket-welding or threaded ends, in sizes 8 ⩽ DN ⩽ 65 and pressure designations of Class 800 and Class 1500;

- flanged or butt-welding ends, in sizes 15 ⩽ DN ⩽ 100 and pressure designations of 150 ⩽ Class ⩽ 1500, excluding flanged end Class 800;

- bonnet joint construction - bolted, welded and threaded with seal weld for Class ⩽ 1500 and union nut for Class ≤ 800;

- body seat openings;

- materials, as specified;

- testing and inspection.

This International Standard is applicable to valve end flanges in accordance with ASME B 16.5 and valve body ends having tapered pipe threads to ISO 7-1 or ASME B 1.20.1. It is applicable to extended body construction in sizes 15 ⩽ DN ⩽ 50 and pressure designations of Class 800 and Class 1500, and to bellows and bellows assembly construction as may be adaptable to gate or globe valves in sizes 8 ⩽ DN ⩽ 50. It covers bellows stem seal type testing requirements.

Document Type : Complete Document

Edition : Eighth Edition

Language : English

Page Count : 74

Publication Date : 02/01/2005

Revision : 8

Status : Historical

Title : Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries

Publication Date: 10/01/1998 - Complete Document *

Description :

1 Scope

1.1 This standard covers flanged-end, threaded-end, socket-welding-end, and butt-welding-end compact steel gate valves, including extended-body type, corresponding to nominal pipe sizes in ASME B36.10M or ASME B36.19M as follows: a) flanged-end and butt-welding-end in sizes NPS 4 and smaller, b) threaded-end and socket-welding-end in sizes NPS 2½ and smaller, and c) bellows seal bonnet types in sizes NPS 2 and smaller. The following valves are specifically covered by this standard:

a. Class 800 valve with threaded, socket-welding, or butt-welding ends; an inside screw with rising stem (ISRS) and threaded packing nut or an outside screw and yoke (OS&Y) with rising stem and bolted packing-gland flange; and a bolted, union, welded, or threaded-and-seal-welded bonnet.

b. Class 1500 valve with threaded, socket welding, butt-welding, or flanged ends; an OS&Y with rising stem and bolted packing-gland flange; and a bolted, welded, or threaded-and-seal-welded bonnet.

c. Class 150, 300, and 600 flanged-end or butt-welding-end OS&Y valves with rising stem; bolted packing-gland flange; and a bolted, welded, or threaded-and-seal-welded bonnet.

d. Class 800 and Class 1500 extended-body valves conforming to items a and b above, except with male by female ends in sizes NPS ½, ¾, 1, 1½, and 2 and in size NPS ¾ male by NPS ½ female.

e. Threaded-end male extensions for Class 1500 or for size NPS ½ in Class 800 are not covered by this standard.

f. Class 150, 300, 600, 800, and 1500 valves with bellows stem seal with the additional requirements covered in Appendix A.

1.2 Figures 1 and 2 present illustrations of a typical ISRS gate valve and an OS&Y gate valve. Figure 3 shows a typical extended-body valve. The illustrations should not be construed as sponsoring such designs in whole or in part or as discriminating against other designs offered that conform to the requirements of this standard.

1.3 The illustrations in Tables 4 and 5 show some of the typical arrangements for the male end of extended-body valves. These illustrations should not be considered preferable to other arrangements that conform to the requirements of this standard.

Document Type : Complete Document

Edition : Seventh Edition

Language : English

Page Count : 34

Publication Date : 10/01/1998

Revision : 7

Status : Historical

Title : Compact Steel Gate Valves - Flanged, Threaded, Welding, and Extended-Body Ends

Publication Date: 06/01/1993 - Complete Document

Document Type : Complete Document

Page Count : 25

Publication Date : 06/01/1993

Revision : 6

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 01/01/1984 - Complete Document

Document Type : Complete Document

Page Count : 19

Publication Date : 01/01/1984

Revision : 78

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 01/01/1984 - Amendment

Document Type : Amendment

Page Count : 2

Publication Date : 01/01/1984

Revision : 78

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 01/01/1978 - Base Document

Document Type : Base Document

Page Count : 17

Publication Date : 01/01/1978

Revision : 78

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 12/01/1974 - Complete Document

Document Type : Complete Document

Page Count : 12

Publication Date : 12/01/1974

Revision : 74

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 01/01/1971 - Complete Document

Document Type : Complete Document

Page Count : 10

Publication Date : 01/01/1971

Revision : 71

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES

Publication Date: 05/01/2064 - Complete Document

Document Type : Complete Document

Page Count : 9

Publication Date : 05/01/2064

Revision : 64

Status : Historical

Title : GATE, GLOBE, AND CHECK VALVES FOR SIZES DN 100 (NPS 4) AND SMALLER FOR THE PETROLEUM AND NATURAL GAS INDUSTRIES