Brass packing rings for CNG compressor
Working pressure: -0.1 to 36.8 MPa
Friction factor : 0.04
Temperature : -200-+260°C
Piston rod material:
cost iron, stianless steel 316 , etc.
Contact: River Huang
Phone:
Tel:
Add: No.8,Sanhe Village Longgang street,Longgang district Shenzhen,Guangdong China