Hejian HuanYu Tricone bit Petroleum Machinery Co., Ltd

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6blades pdc bit
Specification: more blades pdc bit
Detail: 1.high performance pdc cutters with good wear resistance ,i***ct resistance and thermostability is designed so that overall performance of cutting element is improved.2.high performance matrix body material is designed to impr...

hj tricone bit-huanyu
Specification: HJ tricone bit
Detail: The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance. Surface of the high precision bearing heat treated by using advanced heat treatment process to impr...

haseries 3 5/8 rock bit
Specification: rubber sealed rock bit
Detail: The strength and wear resistance of inserts are improve by using carbide inserts with high strength and high wear resistance. Surface of the high precision bearing heat treated by using advanced heat treatment process to impr...

reamer bit
Specification: oil well bit
Detail: 1. Bigger diameter for piling in construction field, bridge construction, super highway construction, railway construction, etc. 2. This series of Bits are suitable for different complexes formation, shales, limestone, cobbles...

pdc bit
Specification: blades pdc bit
Detail: 1.high performance pdc cutters with good wear resistance ,i***ct resistance and thermostability is designed so that overall performance of cutting element is improved.2.high performance matrix body material is designed to impr...

617 tci tricone bit
Specification: 617 tci
Detail: the tci 617 features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows .this design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations . ...

517 tci tricone bit
Specification: 517 tci
Detail: The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows this design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations the HSN rubber ...


Showing 1 - 10 of 12, total 2 pages [First] [Previous] [Next] [Last]
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