UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASME B16.20

Metallic Gaskets for Pipe Flanges Ring-Joint, Spiral-Wound, and Jacketed

inactive
Buy Now
Organization: ASME
Publication Date: 1 January 2012
Status: inactive
Page Count: 76
scope:

General

This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiralwound metal gaskets, metal-jacketed gaskets, and grooved metal gaskets with covering layers. These gaskets are dimensionally suitable for use with flanges described in reference flange standards ASME B16.5, ASME B16.47, API Specification 6A, and ISO 10423.

Quality Systems

Requirements relating to the product manufacturers' quality system programs are described in Nonmandatory Appendix A.

Document History

B16.20
December 22, 2023
Metallic Gaskets for Pipe Flanges
This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, and grooved metal gaskets with covering layers. These gaskets are...
ASME B16.20
December 29, 2017
Metallic Gaskets for Pipe Flanges
This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, metal-jacketed gaskets, and grooved metal gaskets with covering layers....
ASME B16.20
January 1, 2012
Metallic Gaskets for Pipe Flanges Ring-Joint, Spiral-Wound, and Jacketed
General This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiralwound metal gaskets, metal-jacketed gaskets, and grooved metal gaskets with covering...
ASME B16.20
January 1, 2007
Metallic Gaskets for Pipe Flanges Ring-Joint, Spiral-Wound, and Jacketed
General This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, and metal-jacketed gaskets. These gaskets are dimensionally...
ASME B16.20
July 21, 2000
Addenda to B16.20-1998 Metallic Gaskets for Pipe Flanges Ring-Joint, Spiral-Wound, and Jacketed
General This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, metal-jacketed gaskets, and filler material. These gaskets are...
ASME B16.20
January 1, 1998
Metallic Gaskets for Pipe Flanges Ring-Joint, Spiral-Wound, and Jacketed
General This Standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, metal-jacketed gaskets, and filler material. These gaskets are...
ASME B16.20
December 31, 1997
Addenda to B16.20-1993 Metallic Gaskets for Pipe Flanges - Ring-Joint, Spiral-Wound, and Jacketed
A description is not available for this item.
ASME B16.20
November 15, 1994
Addenda to B16.20-1993 Metallic Gaskets for Pipe Flanges - Ring-Joint, Spiral-Wound, and Jacketed
A description is not available for this item.
ASME B16.20
April 30, 1993
Metallic Gaskets for Pipe Flanges - Ring-Joint, Spiral-Wound, and Jacketed
General This standard covers materials, dimensions, tolerances, and markings for metal ring-joint gaskets, spiral-wound metal gaskets, and metal jacketed gaskets and filler material. These gaskets...
ASME B16.20
September 11, 1973
RING-JOINT GASKETS AND GROOVES FOR STEEL PIPE FLANGES
A description is not available for this item.
ASME B16.20
January 1, 1963
RING-JOINT GASKETS AND GROOVES FOR STEEL PIPE FLANGES
This standard for ring-joint gaskets and grooves covers: (a) Types and sizes (b) Material (c) Dimensions, tolerances, and finish (d) Identification numbers (e) Marking
View Less
View All

References

This document references:
ASME B16.47 - Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard
Published by ASME on January 1, 2020
This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, and testing for pipe flanges in sizes NPS 26 through NPS 60. Included are flanges with rating class...
This document references:
ASME B16.5 - Pipe Flanges and Flanged Fittings NPS ½ Through NPS 24 Metric/Inch Standard
Published by ASME on January 1, 2020
(a) This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Included are (1)...
This document references:
API SPEC 6A - Specification for Wellhead and Tree Equipment
Published by API on November 1, 2018
This specification identifies requirements and gives recommendations for the performance, dimensional and functional interchangeability, design, materials, testing, inspection, welding, marking,...
This document references:
ASME B16.5 - Pipe Flanges and Flanged Fittings NPS ½ Through NPS 24 Metric/Inch Standard
Published by ASME on January 1, 2020
(a) This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Included are (1)...
This document references:
ISO 10423 - Petroleum and Natural Gas Industries - Drilling and Production Equipment - Wellhead and Christmas Tree Equipment
Published by ISO on December 15, 2009
Purpose This International Standard specifies requirements and gives recommendations for the performance, dimensional and functional interchangeability, design, materials, testing, inspection,...
This document references:
ASME B16.11 - Forged Fittings, Socket-Welding and Threaded
Published by ASME on January 1, 2016
This Standard covers ratings, dimensions, tolerances, marking, and material requirements for forged fittings, both socket-welding and threaded, as illustrated in Tables 1 through 6 and Tables I-1...
This document references:
ASME B16.47 - Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard
Published by ASME on January 1, 2020
This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, and testing for pipe flanges in sizes NPS 26 through NPS 60. Included are flanges with rating class...
This document is referenced by:
API RP 1169 - Pipeline Construction Inspection
Published by API on March 1, 2020
This recommended practice covers the basic requirements and their associated references needed to perform inspection activities safely and effectively during onshore pipeline construction. This...
This document is referenced by:
IAPMO UMC - UNIFORM MECHANICAL CODE
Published by IAPMO on January 1, 2018
The provisions of this code shall apply to the erection, installation, alteration, repair, relocation, replacement, addition to, use, or maintenance of mechanical systems within this jurisdiction....
This document is referenced by:
UPC - UNIFORM PLUMBING CODE
Published by IAPMO on January 1, 2024
The provisions of this code shall apply to the erection, installation, alteration, repair, relocation, replacement, addition to, use, or maintenance of plumbing systems within this jurisdiction....
This document is referenced by:
ASME BPVC-I - SECTION I RULES FOR CONSTRUCTION OF POWER BOILERS
Published by ASME on July 1, 2017
A description is not available for this item.
This document is referenced by:
ASME BPVC-III NCA - SECTION III SUBSECTION NCA GENERAL REQUIREMENTS FOR DIVISION 1 AND DIVISION 2 - RULES FOR CONSTRUCTION OF NUCLEAR FACILITY COMPONENTS
Published by ASME on July 1, 2019
A description is not available for this item.
View Less
View All
Advertisement