Valve with Gearbox

Product Overview

  •
    Size range(s)

    Pressure rating

Features and benefits

  • Switch driving use the structure of sector gear or worm gear, effectively lowering operating moment.
  • 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、HH
  • Specification level: PSL1-4
  • Performance Requirement: PR1-2

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