GB/T 5185-1985
Replaced
T/SASE 023-2025
Active
Group standards
T/SASE 023-2025 Welding procedure for vertical welding of 9%Ni steel for LNG full tank containment inner tank
T/SASE 023-2025 Welding procedure for vertical welding of 9%Ni steel for LNG full tank containment inner tank
Price:
$ 20.00
Basic Information
Standard Code:
T/SASE 023-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nWelding process
Publish Date:
2025-12-24
Implement Date:
2026-01-24
Scope
This document specifies the requirements for the materials, welding operators, welding construction, and welding inspection of the vertical welds of the 9% Ni steel wall panels of the inner tanks of full-containment LNG storage tanks. This document applies to the welding of vertical welds of the 9% Ni steel wall panels of the inner tanks of full-containment LNG storage tanks, including welding rod arc welding, TIG welding, and manual welding, as well as MIG welding and manual welding.
Development Information
Related Standards
GB/T 15169-2003
Active
GB/T 15169-2003 Qualification test of welders—Fusion welding for steels
GB/T 19804-2005
Active
GB/T 19804-2005 Welding—General tolerances for welded constructions—Dimensions for lengths and angles—Shape and position
GB/T 19805-2005
Active
GB/T 19805-2005 Qualification test of welding operators
GB/T 19866-2005
Active
GB/T 19866-2005 Specification and qualification of welding procedures for metallic materials—General rules
GB/T 19867.1-2005
Active