group nameDownhole Tools
Min Order1 piece
update timeMon, 08 Apr 2013 00:29:55 GMT
Machine Type fishing tool
Type Steel valve
Use Well Drilling
Certification API
Material Stainless Steel
oilfield equipments API products
Min Order1 piece
steel valve
Usage
Cementing production casing for perforated completion wells.
Features
There are 3 types: ball seat type,semisphere type and assembled type.
Ball seat type is suitable for cementing little angle well tanks to its perfect sealing performance.
Semisphere type is mainly used in superdepp well.
Assembled type can be widely used because of its double assurance.
Integrated steel back pressure is mainly used in superdep well, high deviation well and horizontal well.
Modal | Size (in) | Rated pressure (M Pa) |
TZH5 | 5 | 35 |
TZH5 1/2 | 5 1/2 | 35 |
TZH7 | 7 | 35 |
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