GB/T 20801.2-2006
Pressure piping code Industrial piping Part 2: Materials (English Version)

Standard No.

GB/T 20801.2-2006

Language

Chinese, Available in English version

Release Date

2006

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2021-06

Replace By

GB/T 20801.2-2020

Latest

GB/T 20801.2-2020

Scope

This part specifies the basic requirements for construction materials of pressure pipelines, including the selection of materials, restrictions on use, inspection requirements and marking.

GB/T 20801.2-2006 Referenced Document

• GB 150 Pressure Vessels (Bound Edition)*， 2024-04-18 Update
• GB 3087-1999 Seamless steel tubes for low and medium pressure
• GB 6479-2000 Seamless steel tubes for high-pressure for chemical fertilizer equipments
• GB 713-1997 Steel plates for boilers
• GB/T 1220-1992 Stainless steel bars
• GB/T 1348-1988 Spheroidal graphite iron castings
• GB/T 2054-2005 Nickel and nickel alloy sheets
• GB/T 229-1994 Metallic materials--Charpy notch impact test
• GB/T 2882-2005 Nickel and nickel alloys tube
• GB/T 3077-1999 Alloy structure steels
• GB/T 3091-2001 Welded steel pipe for low pressure liquid delively
• GB/T 3098.1-2000 Mechanical properties of fasteners Bolts, screws and studs
• GB/T 3098.6-2000 Mechanical properties of fasteners-Bolts,screws and studs made of stainless-steel
• GB/T 700-2006 Carbon structural steels
• JB 4743-2000 Nickel-copper alloy forgings for pressure vessels
• JB/T 7248-1994 Specifications for Low Temperature Steel Castings for Valves
• YB/T 5264-1993 Corrosion Resistant Alloy Forgings
• YB/T 5353-2006 Corrosion Resistant Alloy Hot Rolled Sheet

GB/T 20801.2-2006 history

• 2020 GB/T 20801.2-2020 Pressure piping code—Industrial piping—Part 2:Materials
• 2006 GB/T 20801.2-2006 Pressure piping code Industrial piping Part 2: Materials

GB/T 20801.2-2006 -All Parts