GB/T 3093-2021

Active

High-pressure seamless steel tubes for diesel engine

柴油机用高压无缝钢管

Standard Type
GBT
ICS
77.140.75
CCS
H48
Status
现行
Issue Date
2021-04-30
Implementation
2021-11-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A