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Wellhead Christmas Tree Choke Valve

Min. Order: 1 Piece/Pieces
Trade Term: FOB,CIF
Payment Terms: L/C, T/T
Supply Ability: 50 Pcs/Month
Place of Origin: Jiangsu

Company Profile

Location: Yancheng, Jiangsu, China (Mainland)
Business Type: Manufacturer, Trading Company, Service

Product Detail

Model No.: QH-CV01
Means of Transport: Ocean
Size: 1-13/16" - 7-1/16"
Pressure Rating: 2000 PSI - 15000 PSI
End Connection: Flanged, Threaded, Hammer Union
Material Class: AA, BB, CC, DD, EE, FF, HH
Material: AISI4130 Forged Alloy Steel
Temp Class: L, P, R, S, T, U, V
Performance Requirement: PR1, PR2
Standards Carried: API 6A, API 16C, NACE-MR0175
Application: Wellhead Christmas Tree, Choke Manifold, High Pressure Pipelines
Production Capacity: 50 Pcs/Month
Packing: Plywood
Delivery Date: 40 Days

Product Description


Choke Valve is a very important part of Wellhead Christmas Tree and Choke Manifold. It is a type of control valves, mostly used in Oil & Gas production wells to control the flow of well fluids being produced. Another purpose that the choke valves serve is to kill the pressure from reservoir and to regulate the downstream pressure in the flowlines. Choke valves allow fluid flow through a very small opening, designed to kill the reservoir pressure while regulating the well production. The reservoir fluids can contain sand particles, therefore the choke valves are usually designed to handle an erosive service. Typically Oil & Gas producing wells have two choke valves in series, one non-regulating choke valve (Positive or Fixed) and one regulating choke valve (Adjustable) downstream to the non-regulating choke valve.

As a professional wellhead assembly christmas tree manufacturer, Qihang supplies various types of choke valves, such as Adjustable Choke Valves, Positive/Fixed Choke Valves, Hydraulic Choke Valve, Manual or Hydraulic Orifice Choke Valves. All of our choke valves are fully designed, produced, and tested as per API 6A, API 16C, and NACE-MR0175 standards. Available in bore sizes from 1-13/16" to 7-1/16" and rated working pressure up to 15000PSI. The standard material is AISI4130 Forged alloy steel. Other specific sizes, material, and configurations are also availabe upon request.

Detailed Specifications:

Product Name: Choke Valve

Choke Types: Adjustable Choke Valves, Positive/Fixed Choke Valves, Hydraulic Choke Valve, Manual or Hydraulic Orifice Choke Valves

Nominal Bore: 1-13/16" - 7-1/16"

Standards: API Spec 6A, API 16C, NACE MR0175

Pressure Rating: 2000 PSI to 15000 PSI

End Connection: Flanged, Threaded, Hammer Union

Working Medium:  Petroleum, Natural Gas, Water, Mud, Gas containing H2S, CO2

Material: AISI 4130 Forged Alloy Steel

Material Class: AA, BB, CC DD, EE, FF, HH

Temp Class: L, P, R, S, T, U, V

Performance Requirement: PR1, PR2

Product Specification Level: PSL1, PSL2, PSL3, PSL3G, PSL4

Traceability: Qihang's choke valves are supplied with full traceability documentation for each component.

Interchangeability: 100% interchangeable with Cameron H2 adjustable/positive choke valves and other major brands.

Application: Wellhead Christmas Tree, Choke and Kill Manifolds, High Pressure Pipelines etc.


  • Integral forged valve body with fine mechanical properties.

  • Trims are made of material with fine wear resistance and scour resistance.

  • Internal parts can be easily disassembled and replaced.

  • On-Time delivery

  • Competitively priced

  • Qihang produces Top Quality Choke Valves for wellhead christmas tree and choke manifolds at Truly Competitive Prices.

    Contact us Today for your specific needs.

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