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Cross-Over Sub , Adapter , connector acts for conversion and connection of drill stem component in petroleum ,natural gas and geology drilling work.It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations.
Connections of Subs Type : pin-pin , box-pin ,box-box . Tread size : 2 3/8", 2 7/8", 3 1/2" , 4 1/2", 6 5/8", 7 5/8" Reg pin or as client requirement
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.