GBT15530.6
GBT15530.6, Total:2 items.
The international standard classification for "GBT15530.6" includes: Flanges, couplings and joints .
The Chinese standard classification for "GBT15530.6" includes: Pipeline fittings .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 15530.6-1995 Loose plate steel flanges with copper alloy welding neck collar
- GB/T 15530.6-2008 Loose plate flange in steel with a copper pipe or a weld-neck collar in copper alloy for welding
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