Dongying Haixin Petroleum Equipment Co., Ltd.
Main products:drill pipe
Products
Contact Us
  • Contact Person : Ms. dongying haixin
  • Company Name : Dongying Haixin Petroleum Equipment Co., Ltd.
  • Tel : 86-546-7755039
  • Fax : 86-546-7718801
  • Address : Shandong,Dongying,hekou economic development zone
  • Country/Region : China
  • Zip : 257000

Drill Bit
PDC drill bit

PDC drill bit

1.drill bit 2.drill bit is the most important tools during the drillings Dear friends,thanks for your visiting our website in your busy time!If you are interested in our products,please give me an email on alibaba,we'll give you our best price,and quality...
Oil Rig Drill Bit

Oil Rig Drill Bit

Oil Rig Drill Bit Size range from 3 7/8"to 26" Certification ISO and API Oil Rig Drill Bit1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The...
diamond drill bit

diamond drill bit

The Diamond Drilling Bits with standard API Spec 7 our company sold are made of polycrystalline diamond for oilfield. Diamond Drill Bits of synthetic material made of polycrystalline diamond our company sold for the use of oilfield drilling products are in strict compliance with...
Steel Tricone Drill Bit

Steel Tricone Drill Bit

1,Tricone drill bit :carbide 2,specification: API & ISO 3,MOQ:1 piece 4,ranging from 4 5/8"OD to 13 3/4"OD Steel Tricone Drill Bit1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new...
Steel Tricone Drill Bit

Steel Tricone Drill Bit

1,Tricone drill bit :carbide 2,specification: API & ISO 3,MOQ:1 piece 4,ranging from 4 5/8"OD to 13 3/4"OD Steel Tricone Drill Bit1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new...
Steel Tricone Drill Bit

Steel Tricone Drill Bit

1,Tricone drill bit :carbide 2,specification: API & ISO 3,MOQ:1 piece 4,ranging from 4 5/8"OD to 13 3/4"OD Steel Tricone Drill Bit1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new...


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