SH/T 3425-2011
Steel line blanks in petrochemical engineering (English Version)
- Standard No.
- SH/T 3425-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Petrochemical Industry
- Latest
- SH/T 3425-2011
- Scope
- This standard specifies the structural type, size series, materials, manufacturing and inspection and other technical requirements for blind plates for steel pipes with nominal pressures PN20 (CLASS150)-PN420 (CLASS2500) and nominal diameters DN15-DN600. This standard applies to the manufacture and acceptance of blind plates for petrochemical steel pipelines. Blind plates include 8-figure blind plates, single blind plates and single gaskets.
SH/T 3425-2011 Referenced Document
- GB 3531 Steel plates for low temperature pressure vessels*， 2014-06-24 Update
- GB 713 Steel plates for boilers and pressure vessels*， 2014-06-24 Update
- GB/T 12228 General purpose industrial valves.Specification of carbon steel forgings
- GB/T 20801.2 Pressure piping code—Industrial piping—Part 2:Materials*， 2020-11-19 Update
- GB/T 4237 Hot rolled stainless steel plate,sheet and strip*， 2015-09-11 Update
- GB/T 4238 Heat-resisting steel plate,sheet and strip*， 2015-09-11 Update
- JB 4726 Carbon and low-alloy steel forgings for pressure vessels
- JB 4727 Low-alloy steel forgings for low temperature pressure vessels
- JB 4728 Stainless steel forgings for pressure vessels
- SH/T 3403 Metallic ring joint gaskets for steel pipe flanges in petrochemical industry*， 2013-10-17 Update
- SH/T 3406 Specification for steel pipe flanges in petrochemical engineering*， 2022-04-08 Update
- SH/T 3407 Spiral wound gaskets for steel pipe flanges in petrochemical industry*， 2013-10-17 Update
SH/T 3425-2011 history
- 2011 SH/T 3425-2011 Steel line blanks in petrochemical engineering
