Cross-over Sub
Features of Cross-over Sub:
- Connecting the components of a drill string;
- Applicable to petroleum, natural gas and geology drilling operations;
Specifications of Cross-over Sub:
Type |
Description |
Upper Connecting Component |
Lower Connecting Component |
A/B |
Kelly Sub |
Kelly Sub |
Tool Joint |
A/B |
Tool Joint Sub |
Tool joint |
Tool joint |
A/B |
Cross-over Sub |
Tool joint |
Drill Collar |
A/B |
Drill Collar Sub |
Drill Collar |
Drill Collar |
A/B |
Bit Sub |
Drill Collar |
Drill Collar |
C |
Swivel Sub |
Swivel Stem |
Kelly |
C |
Fishing Sub |
Kelly |
Tool Joint |
Tool Joint |
Fishing Tools |
Pictures of Cross-over Sub:
Cross-over Sub - Structure
Cross-over Subs in Workshop
For further and more detailed product information, you are welcome to contact us at any time in any of the following ways.
---------------------------------
Contact:
Aiphen ZHANG
Sales Manager
Chongqing Hi-Sea Marine Equipment Import & Export Co., Ltd.
Address: Unit 20-5, Building of Chongqing General Chamber of Commerce, No.2, Hongjin Street, Yubei District, Chongqing 401147, China
E-mail: oildept@hiseamarine.com
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