GB/T 17395-1998
Replaced
YB/T 6450-2026
Pending
Industry standards-Black metallurgy
YB/T 6450-2026 Groove reinforced stainless steel welded steel tube
YB/T 6450-2026 Groove reinforced stainless steel welded steel tube
Price:
$ 20.00
Basic Information
Standard Code:
YB/T 6450-2026
Standard Type:
Industry standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
\nSteel pipes, cast iron pipes
ICS Name:
Special-purpose pipe steel
Publish Date:
2026-04-16
Implement Date:
2026-11-01
Scope
This document specifies the ordering content, manufacturing process, technical requirements, test methods, inspection rules, packaging, marking, and quality certificates for rib-reinforced stainless steel welded pipes. This document is applicable to rib-reinforced stainless steel welded pipes used in water conservancy projects, ventilation pipes, low-pressure municipal water supply and drainage, and building water supply and drainage systems.
Development Information
Related Standards
GB/T 17396-1998
Replaced
GB/T 17396-1998 Seamless hot—Rolled steel tubes for hydraulic pillar service
GB/T 5312-1999
Replaced
GB/T 5312-1999 Carbon and carbon-manganese steel seamless steel tubes and pipes for ship
GB/T 8162-1999
Replaced
GB/T 8162-1999 Seamless steel tubes for structural purposes
GB/T 8163-1999
Replaced
GB/T 8163-1999 Seamless steel tubes for liquid service
GB 18248-2000
Replaced