GB/T 13401-2017

Abolished

Steel buttwelding pipe fittings—Technical specification

钢制对焊管件 技术规范

Standard Type
GBT
ICS
23.040.60
CCS
J15
Status
废止
Issue Date
2017-02-28
Implementation
2017-09-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A