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T/CWAN 0099-2023 Active
T/CWAN 0099-2023 Welding procedure specification of austenitic stainless steel pipes for liquefied natural gas
Abstract
This document specifies the general requirements, process requirements, inspection, repair, post-welding treatment, and safety protection for the welding of austenitic stainless steel pipes used in liquefied natural gas (LNG) transportation vessels.
This document is applicable to the welding of austenitic stainless steel pipes used in LNG transportation vessels with an outer diameter of ≥11 mm and a wall thickness of 2.1 mm to 16 mm.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CWAN 0099-2023 |
| CCS | Welding and cutting |
| ICS | \nWelding process |
| Implement Date | 2024-02-01 |
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$ 29.00