SG6011
Standard :ANSI B1.20.1
400PSI Non-Shock WOG
Working temperature from -20ºC to 120ºC
Blowout-proof stem and packing gland stem seal
- 详细参数
Standard :ANSI B1.20.1
400PSI Non-Shock WOG
Working temperature from -20ºC to 120ºC
Blowout-proof stem and packing gland stem seal