| • When oil & gas is leaking or firing, used for security protect on well site.
• Have hydraulic safety valve and pneumatic safety valve per different driving source.
• With heat sensitive and high pressure explosion-proof equipment.
• Have two parts of actuator and preparation valve, can replace and repair standard interface.
• Working pressure: 2000PSI～20000PSI
• Nominal Bore: 1.13/16"～7.1/16"(46mm～180mm)
• Working Medium: oil, natural gas, mud and gas containing H2S,CO2
• Working Temperature: -46°C～121°C（Class LU）
• Material Class: AA、BB、CC、DD、EE、FF、HH
• Specification Level: PSL1-4
• Performance Reauirement:PR1-2 |
