GB/T 9130-2007

Abolished

Specification of ring joint gaskets for pipe flange

钢制管法兰用金属环垫 技术条件

Standard Type
GBT
ICS
23.040.60
CCS
J15
Status
废止
Issue Date
2007-11-05
Implementation
2008-02-01
Responsible Dept
中国机械工业联合会
Drafting Unit
N/A