Tricone steel tooth rock bit

详情

Tricone bit

We are Hejian Huanyu Petroleum Machinery Co., Ltd Drilling Supplies Marketing Dept. specializes in drill bits, drill pipe, Mud pump and stablizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price.

  We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, water well. Including tricone bits, PDC bits and drill pipe. Various of madel and dimension available. Good condition and reasonable price. We also import junk tricone bits and PDC bits.

1.Cutting Structure of this type tricone rock bits :

The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.

2.Gauge Structure  of this type tricone rock bits :

Multiple gauge protection with gauge trimmers on the heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.

3.Bearing Structure of this type tricone rock bits :

High precision roller bearing with two thrust faces. Ball lock the cone.Thrust faces hardface with wear resistant alloy. Abrasion resistance and seizure resistance of the bearing are improved.

4.Seal and Lubrication  of this type tricone rock bits :

Premium O-ring, Optimal seal compression and curved seal structure can enhance the seal performance. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.

5.Product Application  of this type tricone rock bits :

It is suitable for various formations, and achieves high RPM under low to medium WOB application