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China Wellhead adjustable choke valve API6A manufacturer


Gold Index: 84395

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Product Detail

Model No.: 2 1/16" Choke valve
Production Capacity: 10 sets
Delivery Date: 15days
Standard: API6A
Working pressure: 2M-20M
PSL: 1-4
Process: Forged or Casted
Means of Transport: Ocean,Land
Packing: plywood
Material: Low alloy steel
Size: 1 13/16"- 4 1/16"
Material Class: AA-FF
PR: 1-2
Seal: Metal to Metal

API 6A standard Designed adjustable choke valve is used on drilling,testing,production and so on,it has externally control indicator showing orifice

Adjustable Chokes - adjustable choke valve

Adjustable choke valves are often used in the oilfield when drilling,testing,production, our adjustable choke valve is designed and manufactured in accordance with API 6A and API 16C standard and improved from Cameron H2 series adjustable choke valves. They are easy for operation and simple to maintain.

Our adjustable choke valves have many sizes and pressure ratings used for oil field application


  • 1. Manufactured and tested in accordance with API 6A.

  • 2. Carbide alloy is embedded into stem needle of valve, seat.

  • 3. Flow adjustment is indicated on a measuring scale.

  • 4. composite rubber-plastic stem lip packing reduces operating torque.

  • 5. Max orifice:1"-3".


    Avalaible Specication

    Bore Size2-4 inch
    Working Pressure2,000psi – 20,000ps
    Material ClassAA-EE
    Connection typeflange,union, thread


    More Feature:

    1. Interchangeable of parts to construct a positive, adjustable choke

    2. Bonnet nut has rugged integrally forged lugs for hammering nut loose

    3. Built in safety feature which release residual pressure in the choke body before the nut is fully removed. The inside of choke body is vented to atmosphere after the bonnet nut is partially removed.

    4. Stainless steel adjustable choke needle and seat(Tungsten carbide/Ceramic lining needle and seat )





Adjustable Chokes - adjustable choke valve

Wellhead adjustable choke valve API6A

skype Mr. Dongwa

Tel: 86-29-81779342
Fax: 86-29-81543379
Mobile: 136 5925 3658
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Company Info

XI'AN ZZ TOP OIL TOOLS CO.,LTD [China (Mainland)]

Business Type:Manufacturer, Distributor/Wholesaler, Service
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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