Oil well down hole tools torque anchor used for progressive cavity pump
Negotiable /Piece
Min.Order:10 Pieces
Dongying zhaoxin Industry and Trade Co.,Ltd
Torque anchor is used to take the reactive torque given by the friction created between the rotor and stator of the pump with progressive cavities, to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the principle of a mandrel with two slips (one floating,one stationary) camming in opposite directions anchoring the tubing string to the inner casing wall.
The specifications and main parameters
Code | Case setup dia.[mm] | Connection[inch] |
5-1/2 | 119…139 | 2 – 7/8 EU |
7 | 152…172 | 2 – 7/8 EU or 3 – 1/2 EU |
9-5/8 I | 215…235 | 3 – 1/2 EU |
9-5/8 II | 220…240 | 3 – 1/2 EU |
Alternative connections and specially engineered sizes are available upon request |
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