Product details
Ball Screw Operator Valve
?Bore screw structure of switch driving effectively lower operating moment, and can achieve 1/3 of common valve.
?Gate valve structure.
?Stem structure has the function of pressure balance and switch indication.
?Apply to the structure of big bore high pressure valve.
?Working Pressure: 2000PSI~20000PSI
?Nominal Bore: 1.13/16"~9" (46mm~230mm)
?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
?Specification level: PSL1~3G
?Performance Requirement: PR1~2