GB/T 5625.1-1985
Replaced
GB/T 43079.2-2023
Active
National standards
GB/T 43079.2-2023 Specification for selection and matching of steel pipe flanges,gaskets and fasteners—Part 2:Class designated
GB/T 43079.2-2023 Specification for selection and matching of steel pipe flanges,gaskets and fasteners—Part 2:Class designated
Price:
$ 50.00
Basic Information
Standard Code:
GB/T 43079.2-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Piping accessories
ICS Name:
Flanges, pipe joints, and connectors
Publish Date:
2023-09-07
Implement Date:
2024-04-01
Pages:
20 pages
Scope
This document specifies the rules for selecting the matching components of Class series steel pipe flanges, gaskets, and fasteners to form a sealed pair.
This document is applicable to Class series steel pipe flanges specified in GB/T 9124.2—2019 and GB/T 13402—2019, as well as the gaskets and fasteners used in conjunction with them.
Development Information
Same series standard
Referenced Standards
GB/T 9124.2-2019 Steel pipe flanges—Part 2:Class designated
GB/T 13402-2019 Large diameter steel pipe flanges
GB/T 20801.1-2020 Pressure piping code—Industrial piping—Part 1:General
GB/T 20801.4-2020 Pressure piping code—Industrial piping—Part 4:Fabrication and assembly
GB/T 4622.2-2003 Types and dimensions for spiral wound gaskets for pipe flanges
GB/T 4622.2-2008 Dimensions for spiral wound gaskets for pipe flanges
GB/T 4622.2-2022 Spiral wound gaskets for pipe flanges—Part 2:Class designated
GB/T 9125.2-2020 Fasteners for steel pipe flange joints—Part 2:Class designated
GB/T 9126.2-2023 Non-metallic flat gaskets for pipe flanges—Part 2:Class designated
GB/T 9128.2-2023 Metallic ring joint gaskets for steel pipe flanges—Part 2:Class designated
GB/T 13403-1992 Gaskets for large-diameter cabon steel pipe flanges
GB/T 13403-2008 Gaskets for large-diameter steel pipe flanges
GB/T 13403-2023 Gaskets for large-diameter steel pipe flanges
GB/T 13404-1992 Polytetrafluoroethylene envelope gaskets for pipe flanges
GB/T 13404-2008 Non-metallic PTFE envelope gaskets for pipe flanges
GB/T 15601-1995 Metallic envelope gaskets for pipe flanges
GB/T 15601-2013 Metallic envelope gaskets for pipe flanges
GB/T 17186.1-2015 Calculation methods for the pipe flange joints—Part 1:Calculation method satisfies both strength and rigidity requirements
GB/T 17186.2-2018 Calculation methods for the pipe flange joints—Part 2:Calculation method satisfies leakage rate
GB/T 19066.2-2003 Dimensions of flexible graphite corrugated metal gaskets for pipe flanges
GB/T 19066.2-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 2:Class designated
GB/T 19675.2-2005 Specifications of flexible graphite gaskets reinforced with tanged metal sheet for pipe flanges
GB/T 19675.2-2023 Reinforced flexible graphite gaskets for pipe flanges—Part 2:Class designated
GB/T 38343-2019 Technical specification for flange joints installation
GB/T 39245.2-2020 Grooved metal gaskets with covering layers for pipe flanges—Part 2:Class designated
Related Standards
GB/T 5625.2-1985
Replaced
GB/T 5625.2-1985 Flared type tube fittings—Straight thread connector—Body
GB/T 5626.1-1985
Replaced
GB/T 5626.1-1985 Flared type tube fittings—Male connector—Assembly
GB/T 5626.2-1985
Replaced
GB/T 5626.2-1985 Flared type tube fittings—Male connector—Body
GB/T 5627.1-1985
Replaced
GB/T 5627.1-1985 Flared typed tube fittings—Straight thread long connector—Assembly
GB/T 5627.2-1985
Replaced