GB/T 37701-2019

Active

Corrosion resistant alloy clad or lined steel pipe for petroleum and natural gas industries

石油天然气工业用内覆或衬里耐腐蚀合金复合钢管

Standard Type
GBT
ICS
75.200;23.040.01
CCS
E16；J15
Status
现行
Issue Date
2019-06-04
Implementation
2020-01-01
Responsible Dept
国家标准委
Drafting Unit
N/A