Micro Metering Needle Valves

  • Maximum working pressure: 60,000 psi (4140 bar)
  • Wingoil Micro Metering Needle Valves are suitable for small flow applications with more accurate control.
  • The valve needle with a special angle design acts on the precisely matched replaceable valve seat to form throttling, with a wide flow adjustment range and smooth differential pressure change.
  • These valves are only used for metering and cannot be closed absolutely.
  • The minimum flow is factory set and acts at “0”.
  • Do not operate the valve below zero, otherwise, it will cause damage.
  • When the closing operation is required, the valves of the Wingoil series shall be installed in series with the precision metering valve.

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Features

  • Perfect flow curve
  • Larger adjustment stroke
  • Valve needle with a special angle design
  • Structure optimization of the valve body

Characteristics

  • All needle valves record the reliability of the serial number and provide complete traceability of all pressure-retaining parts.
  • Wingoil needle valve provides maximum safety and reliability. Even under adverse operating conditions, the valve can be installed in any direction and can effectively seal gas and liquid media.
  • The valve needle and valve stem are non-rotating. Therefore, the service life and reliability of the valve are increased. Pressure parts are made of high-quality corrosion-resistant stainless steel.

Applicable Industries

  • The flow of various types of fluids such as mud, oil, liquid metal, and radioactive media
  • Ultra-high pressure system can be used to control air, water, steam, and various corrosive media
  • University scientific research, monitoring station, superhard material manufacturing, isostatic pressure treatment
  • High-pressure water cleaning, oil field and gas field, chemical industry and petrochemical industry, research, and development
  • Ultra-high static pressure extrusion, powder metallurgy, metal forming, geophysical, geological and physical research, and other fields

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