GB/T 9120-2010 Replaced National standards

GB/T 9120-2010 Loose plate steel pipe flanges with weld-neck collar and with weld ring neck

GB/T 9120-2010 Loose plate steel pipe flanges with weld-neck collar and with weld ring neck

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 9120-2010

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: 17 pages

Scope

This standard specifies the types, dimensions, technical requirements, and markings of butt-welded ring plate loose-fit steel pipe flanges marked with PN for nominal pressure.
This standard applies to butt-welded ring plate loose-fit steel pipe flanges with a nominal pressure of PN 2.5 to PN 40.

Development Information

Word Count: 31 Thousand words Pages: 17 pages

Replace the following standards

GB/T 9120.1-2000 Loose plate steel pipe flanges with welding neck collar with raised face GB/T 9120.2-2000 Loose plate steel pipe flanges with welding neck collar with male and female face GB/T 9120.3-2000 Loose plate steel pipe flanges with welding neck collar with tongue and groove face GB/T 10747-1989 Marine combination pipe flanges, slip-on steel outer flanges, butt weld-on steel inner flanges

Superseded by the following standards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