GB/T 9123-2010 Replaced National standards

GB/T 9123-2010 Steel pipe blank flanges

GB/T 9123-2010 Steel pipe blank flanges

Publish Date: 2011-01-14 Implement Date: 2011-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 9123-2010

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Piping accessories

ICS Name: Flanges, pipe joints, and connectors

Publish Date: 2011-01-14

Implement Date: 2011-10-01

Pages: 25 pages

Scope

This standard specifies the types, dimensions, technical requirements, and markings of steel pipe flange covers marked with PN and Class for nominal pressure.
This standard applies to steel pipe flange covers with nominal pressures of PN 2.5 to PN 160 and Class 150 to Class 2500.

Development Information

Word Count: 49 Thousand words Pages: 25 pages

Replace the following standards

GB/T 9123.1-2000 Steel pipe blank flanges with flat face or raised face GB/T 9123.2-2000 Steel pipe blank flanges with male and female face GB/T 9123.3-2000 Steel pipe blank flanges with tongue and groove face GB/T 9123.4-2000 Steel pipe blank flanges with ring-joint face

Superseded by the following standards

GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated GB/T 9124.1-2019 Steel pipe flanges—Part 1:PN designated

Referenced Standards

GB/T 9112-2000 Types and parameters for steel pipe flanges GB/T 9112-2010 Types and parameters for steel pipe flanges GB/T 9124-2000 Specification for steel pipe flanges GB/T 9124-2010 Specification for steel pipe flanges GB/T 9124.1-2019 Steel pipe flanges—Part 1:PN designated GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated

Adopt standards

ASME B16.5-2009 EN 1092-1:2007

Related Standards

GB/T 5625.1-1985 Replaced

GB/T 5625.1-1985 Flared type tube fittings—Straight thread connector—Assembly

Publish Date: 1985-11-25

GB/T 5625.2-1985 Replaced

GB/T 5625.2-1985 Flared type tube fittings—Straight thread connector—Body

Publish Date: 1985-11-25

GB/T 5626.1-1985 Replaced

GB/T 5626.1-1985 Flared type tube fittings—Male connector—Assembly

Publish Date: 1985-11-25

GB/T 5626.2-1985 Replaced

GB/T 5626.2-1985 Flared type tube fittings—Male connector—Body

Publish Date: 1985-11-25

GB/T 5627.1-1985 Replaced

GB/T 5627.1-1985 Flared typed tube fittings—Straight thread long connector—Assembly

Publish Date: 1985-11-25

GB/T 5627.2-1985 Replaced

GB/T 5627.2-1985 Flared type tube fittings—Straight thread long connector—Body

Publish Date: 1985-11-25