Dezhou Yuanda Petroleum Machinery Co., Ltd.

Hydraulic liner hanger

  • DYX-C HYDRAULIC LINER HANGER
  • DYX-C HYDRAULIC LINER HANGER
  • DYX-C HYDRAULIC LINER HANGER
Presentation
The DYX-C is hdraulically set by applying pressure through the run-in string.A setting ball is circulated or dropped to a ball seat built into the landing collar.Applied pressure acts on the internal piston and moves slips up the cone to the set position. 
Product feature
Features:
1The DYX-C is to be set hydraulicall,which is designed for applications in all types of wells.
2Working with SQ setting-ball carrier,the DYX-C is suitable for applications in horizontal or highly-deviated wells. 
3The piston sealing element is made of nitrile/fluorine rubber for high pressure and temperature ratings. 
4Main parts are fabricated with high-strength alloy steel providing high burst/collapse resistance.  
Technical parameters

 Property Parameters

Specification,mm

Φ244.5 X Φ177.8mm/Φ139.7mm

Φ177.8 X Φ127mm/Φ114.3mm

Rated Load,t

120

50

Sealing Capacity,MPa

25

25

Shearing Pressure of Pins in Cylinder,MPa

7~8

7~8

Casing Wall Thickness,mm

10.03

9.19

11.05

10.36

11.99

11.51

Casing Weight,KG/m

59.52

38.69

64.73

43.15

69.94

47.62

Body Max O.D.,mm

215

152

Body Min I.D.,mm

155

108

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