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Oil&Gas Necessities

Our products have been exported to Middle-East, Rassian and European, North America markets etc and enjoyed a good recognition from customers!

 

Product Name:
Ordinary Drill Collar
Model:
A type
Description:
Drill collar standard: 3-1/8、3-1/2、4-1/2、4-3/4、5、6、6-1/2、7、8-1/2、9、10 Steel Grade: 4145H Length 9．15~9.5
Product Name:
kelly
Model:
kelly
Description:
Product Name:
Non-Magnetic Drill Collar (C type)
Model:
C type
Description:
  • Address: B 805, Seastar City Plaza, Keji Road, High-tech Industrial Development Zone, Xi'an, Shaanxi, China,710075
  • Contact Person: Mr.Tom heretan