oil free piston
oil free piston, Total:2 items.
The international standard classification for "oil free piston" includes: .
The Chinese standard classification for "oil free piston" includes: .
Group Standards of the People's Republic of China
- T/GDFPMA 07-2022 Screw-oil-free piston tandem compressor unit
- T/ZGWJHXH 55-2022 New energy car electric oil-free piston air compressor
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