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Liner Hanger (DYX-A Type)

Basic Info

Model No.:  DYX-A

Product Description

Model NO.: DYX-A Material: High Speed Steel Certification: API Origin: China Type: Petroleum Drilling Tool & Accessory Use: Well Drilling Trademark: Chance Door HS Code: 84314310 The DYX-A is hydraulically 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.
1.   The DYX-A is to be set hydraulically, which is designed for in all types of wells.  
2. Working with SQ setting-set carrier, the DYX-A is suitable for
  applications in horizontal or highly-deviated wells.  
3.   The piston sealing element is made from nitrile/ fluorine rubber for high pressure and temperature ratings.  
4.   Main parts are fabricated with high-strength alloy steel providing high
 burst/ collapse resistance.  
Technical Parameters
Specifications, mm Φ244. 5×Φ177. 8 Φ177. 8×Φ127. 0
/ Φ139. 7 / Φ114. 3
Rated Load, t 120 50
Sealing Capacity, MPa 25 25
Shearing Pressure of Pins, 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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