Gold Member Since 2009
Audited Supplier
Chance Door International Co., Ltd.

Choke Valve, drilling equipment, drilling tool manufacturer / supplier in China, offering Manual Choke Valve (CDCV), Hydraulic Station, Oil Christmas Tree for Wellhead and so on.

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Supplier Homepage Product Valves Manual Choke Valve (CDCV)

Manual Choke Valve (CDCV)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 300 Set/Sets per Month
Transport Package: Export wood case or by buyer
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: CDCV
  • Trademark: Chance Door
  • Origin: China
  • API: 5000psi, 10000psi, 15000psi
  • Specification: API 6A
  • HS Code: 84818010
Product Description
The choke valve, a main component of Christmas trees and manifolds, is designed to control production rate of the oil well and can handle working pressure up to 10000 psi. It can be classified as the adjustable choke valve and positive choke valve. In order to control production rate, the adjustable choke valve uses the stem tip driven by the rotating hand wheel to adjust the effective area available for the flow, while the positive choke valve uses flow beans in different orifice diameters that can be changed.
1. The coupling nut used for connecting the bonnet and body of the positive choke valve allows tight make-up and easy break-out.
2. The stem tip and bean adaptor are fabricated from special hard alloys for corrosion and abrasion resistance.
3. Indicator lens with scale marks allows the operator to know stem's position and actual orifice area.
4. Turn handwheel counter-clockwise and the valve will open; Turn handwheel clockwise and the valve will close.
Parts List:

3Bonnet Stud84130
5Seat Bushing14130
7Stem Adaptor1NBR
8Valve Core1YG8
10Packing Box14130
13Packing Gland14130
14Bonnet Nut85140
16Screw Housing15140
17Saddle Key11045
18Stem Screw14130
21Stem Protector11035
22Bearing Gland15140
24Flat Key11035
25Grease Cup1Assy.
26Packing Ring2410

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