|Place of Origin:||CHINA|
|Packaging Details:||wooden box|
|Payment Terms:||L/C, T/T|
|Conn.:||NC23~NC61||Outside Diameter,inch:||3 1/8~9|
|Normal Size,in:||2 7/8~5||Inside Diameter,mm:||31.8~95.3|
Drilling Handling Tools Lifting Sub,
B Type Drill Collar Lifting Sub,
A Type Drill Collar Lifting Sub
Wellhead Tool - A or B type Lifting Sub
Lifting sub is mainly used to lift downhole tools such as collars and drill pipes during drilling and workover operations.
The structural form is divided into A and B forms. A type is 18 ° shoulder, and B type is 90 ° shoulder.
A or B type can be selected according to the structure of the elevator.
Contact Person: Jack Yang
Tel: 0086 18291452987