GB/T 12771-2008

Abolished

Welded stainless steel pipes for liquid delivery

流体输送用不锈钢焊接钢管

Standard Type
GBT
ICS
77.140.75
CCS
H48
Status
废止
Issue Date
2008-05-13
Implementation
2008-11-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
中国钢铁工业协会