88exporter.com Home       Products Catalog      Suppliers Catalog      Log In        Sign up
      About Us
      Profile
      Products
      Contact Us

 


Hejian HuanYu Tricone bit Petroleum Machinery Co., Ltd

All Products >> HJ tricone bit

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

1
hj tricone bit-huanyu
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...
Showing 1 - 1 of 1, total 1 pages        [First] [Previous] [Next] [Last]
1 


Copyright© Hejian HuanYu Tricone bit Petroleum Machinery Co., Ltd All Rights Reserved.
Tel : 86 317 3231326 Fax : 86 317 3231326
Powered by 86exporter.com