GB/T 29093-2012

Active

Seamless copper alloy tubes for subsurface sucker rod pumps

地下杆式抽油泵用无缝铜合金管

Standard Type
GBT
ICS
77.150.30
CCS
H62
Status
现行
Issue Date
2012-12-31
Implementation
2013-10-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A