GB/T 46446.1-2025

Active

Petroleum, petrochemicals and natural gas industries—Internal coating and lining of carbon steel process vessels—Part 1: Technical requirements

石油、石化和天然气工业 碳钢过程容器内涂层和衬里 第1部分：技术要求

Standard Type
GBT
ICS
75.180.10
CCS
E92
Status
现行
Issue Date
2025-10-31
Implementation
2026-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A