Hydraulic liner hanger

Hydraulic suspension device for suspension for long ,heavy tail pipe. Can be used for ultra-deep wells and other complex conditions.

Size: 5-1/2, 7, 9-5/8, 13-3/8inch

1 High-quality alloy steel, high mechanical strength, the weight of hoisting ,hydraulic control block could be used for a variety of well conditions.

2 Rubber plugs ,the ball seat are designed with a locking and good drill ability.

3 Seal with the wick could made into tools.

4 Seals could take multiple sets with two way sealing function and good sealing effect.

5 The upper and lower hanger rings are fitted with righting we could guarantee hanger center, improve the efficiency of hanging seat, but also can protect the cylinder; kava.

6 No need to buckle down and find the point, as long as hanger at 5-10tons of pressure, when is transferred, you could easily fall open.