We have supplied drill pipes with the following info for years:
2. Grade:E-75,X-95,G-105,X-135
3.OD from 2-3/8'' to 5-1/2''
5.Connection type:NC,IF,FH
6.The drill pipes can be manufactured with hardbanding and internal coating according to your request.
7.The pup joint can be lengtheninged accordting to your request.
Comprehensive properties:good smooth finish,favorable flexibility,strong resistance to impact,outstanding adhesion and wonderful corrosion resisitance character.
Welcome your inquiry any time.Quick action and best service.
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