GB/T 21835-2008 Replaced National standards

GB/T 21835-2008 Dimensions and masses per unit length of welded steel pipes

GB/T 21835-2008 Dimensions and masses per unit length of welded steel pipes

Publish Date: 2008-05-13 Implement Date: 2008-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21835-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: \nSteel pipes, cast iron pipes

ICS Name: Special-purpose pipe steel

Publish Date: 2008-05-13

Implement Date: 2008-11-01

Pages: 32 pages

Scope

This standard specifies the nominal dimensions and weight per unit length of welded steel pipes. This standard applies to the selection of nominal dimensions and weight per unit length when formulating standards for circular flat-ended welded steel pipes for various applications.

Development Information

Word Count: 50 Thousand words Pages: 32 pages

Superseded by the following standards

GB/T 17395-2024 Dimensions,shapes,masses and tolerances of steel tubes

Referenced Standards

GB/T 20878-2007 Stainless and heat-resisting steels—Designation and chemical composition GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

Adopt standards

ISO 4200:1991 ISO 1127:1992

Related Standards

GB/T 17395-1998 Replaced

GB/T 17395-1998 Dimensions、shapes、masses and tolerances of seamless steel tubes

Publish Date: 1998-05-28

GB/T 17396-1998 Replaced

GB/T 17396-1998 Seamless hot—Rolled steel tubes for hydraulic pillar service

Publish Date: 1998-05-28

GB/T 5312-1999 Replaced

GB/T 5312-1999 Carbon and carbon-manganese steel seamless steel tubes and pipes for ship

Publish Date: 1999-11-01

GB/T 8162-1999 Replaced

GB/T 8162-1999 Seamless steel tubes for structural purposes

Publish Date: 1999-11-01

GB/T 8163-1999 Replaced

GB/T 8163-1999 Seamless steel tubes for liquid service

Publish Date: 1999-11-01

GB 18248-2000 Replaced

GB 18248-2000 Seamless steel tubes for gas cylinder

Publish Date: 2000-10-25