GB/T 29168.4-2024

Active

Petroleum and natural gas industries—Bends, fittings and flanges for pipeline transportation systems—Part 4: Cold bends

石油天然气工业 管道输送系统用弯管、管件和法兰 第4部分：冷弯管

Standard Type
GBT
ICS
75.200
CCS
E 16
Status
现行
Issue Date
2024-09-29
Implementation
2025-01-01
Responsible Dept
国家标准委
Drafting Unit
N/A