Wellhead Control Valve
A wellhead control valve for natural gas production and gathering systems. Review pressure, temperature, medium composition and trim requirements for the control duty.
Confirm the selected configuration and operating limits with DQSV before ordering.
| Nominal Diameter | DN25 ~ DN200 |
|---|---|
| Nominal Pressure | PN16 / PN25 / PN40 / PN63 / PN100 |
| Connection | Flanged, welded |
| Applicable Medium | Natural gas, associated gas, wet gas |
| Temperature | -29°C ~ +93°C |
| Body Material | Carbon steel, stainless steel |
| Trim Material | Stainless steel + hard alloy |
| Flow Characteristic | Equal percentage / linear / quick opening |
Medium & duty
Natural gas, associated gas, wet gas
Selection inputs
- Medium, concentration and solids content.
- Operating and design temperature and pressure.
- Size, connection standard and installation constraints.
- Required actuation, control signal and fail position.
Product specification summary
Open the datasheet to print or save a PDF of the listed parameters. Request project drawings and inspection documents from DQSV.
Open printable datasheetProduct views
Product features
Precise flow control: equipped with high-precision trim for accurate regulation.
Excellent sealing: optional metal hard seal and soft seal structures.
High pressure design: high-strength forged body materials.
Corrosion and wear resistance: protective surface coating extends service life.
Wide temperature adaptability: suitable from -29°C to +93°C.
Intelligent actuation: electric or pneumatic actuator for remote control.
Product section views
Optional actuators
Find the valve for your duty.
Share your medium, required function, temperature and pressure. DQSV can help review the valve type, materials, sealing and actuation.