Wellhead Oil Drilling Adjustable Choke Valve Flow Control API Certificate

Brand Name:TR Solids Control
Certification:API Certificate, ISO Certificate
Model Number:2″, 3″, 4″
Minimum Order Quantity:1 set
Delivery Time:Within 20 days after deposit
Payment Terms:L/C, D/A, D/P, T/T, Western Union
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Address: No.10 West of North Second Rig, Weiyang District, Xi’an City, China
Supplier`s last login times: within 48 hours
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Product Details

API 6A Wellhead Oil Drilling Choke Valve for Sale / Choke Valve for Sale


Product Introduction


The choke valve is used to be matched with manifold and other assemblies, which is applicable for flow-rate adjustment, that is, to raise or reduce the valve core location is help for alternation of flow-way cross area and flow-rate control.The products could also be produced according to customer requirement.


Valve cores and valve seats of throttle valves are made of cemented carbide materials, with good erosion resistance, which can greatly increase the life of the valve.


Adjustable and positive choke valves are designed for reliable flow control and maximum wear life, The choke valves are available in flanged or threaded ends in standard bore sizes form 1-13/16" thru 13-5/8",in working pressures of 2000 psi through
20000 psi.


Main Characteristics of Our Choke Manifold:

  1. The coupling nut used for connecting the bonnet and body allows fast make-up and break-out.
  2. Indicator lens with scale marks allows the operator to know stem's position and actual orifice area.
  3. Turn hand wheel counter-clockwise and the valve will open;turn hand wheel clockwise and the valve will close.
  4. Stem tip and bean adaptor are fabricated from special carbide alloys for corrosion and abrasion resistance.

​Adjustable choke valve:

  • Valve needle and spool are made of tungsten carbide,with sufficient corrosion resistant,antieroding and wearable capacity.
  • The two kinds of adjustable choke ,needle type and external sleeeve type could apply to wellheads & X-mas tree and choke manifold.

​Positive choke valve

  • Material of choke bean is fabricated from ceramic and tungsten carbide,with sufficient corrosion resistant,anti-eroding and wearable capability.
  • It adopts union bonnet so as to change choke quickly.
  • It has application in wellhead & X-mas tree and choke line.

​Technical Specifications of our Choke Valve

ItemComponentQtyMaterialRemark
1Body14130
2O-Ring2NBR
3Seat Bushing14130
4Lower Diversion Bushing1410
5Upper Diversion Bushing1410
6Valve Core1YG8
7O-Ring1NBR
8Bonnet14130
9O-Ring2NBR
11Bonnet Stud84130
12Bonnet Nut85140
13Stem1410
25Cylinder Adapter14130
26Cylinder1
27O-Ring2NBR
28Piston11045
29Screw14130
30Cylinder Lid14130
31Circlip11566
32Straight pipe
33Washer14130
34Cylinder Adapter14130
35Screw44130
36Seat1YG8

Rated Working Pressure69.0MPa~138.0Mpa
(10,000psi~20,000psi)
Nominal Size2″, 3″, 4″
Temperature Rating-29℃~121℃(PU), -46℃~121℃ (LU)-20℉~250℉ (PU), -50℉~250℉(LU)
ServiceStandard, Sour Gas
ApplicationFracturing, Cementing, Acidizing, Testing Lines


Competitive Advantages


1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.


China Wellhead Oil Drilling Adjustable Choke Valve Flow Control API Certificate supplier

Wellhead Oil Drilling Adjustable Choke Valve Flow Control API Certificate

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