Tricone Bit For Well Drilling - Chinaprice: contact company for price
The wear- resistance of teeth is enhanced with premium
tungsten carbide hardfacing on the tooth surfaces for steel
tooth bit. The durability of premium tungsten carbide
inserts is improved with new formulas and new techniques for
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 increase
gauge holding capacity and bearing life.
High precision journal with two thrust faces, balls lock the
cone. Hardfaced head bearing surface. Cone bearing inlaid
with friction- reducing alloy and then silver- plated.
Abrasion resistance and seizure of the bearing are improved,
and suitable of high rotary speed.
Seal and lubrication
The advanced metal seal package consists of two metal seals
and elastic energizers. Compressed energizers ensure good
contact being kept on two sealing surfaces of metal rings by
elastic force, and achieves the bearing seal. In the
drilling, metal seals are relatively dynamic, and the
energizers are static. This will improve the reliability and
durability of bearing seal. The pressure compensator system
and advanced grease can greatly increase the lubricating
It is suitable for downhole motor and high speed
- Posted By: http://en.flbit.com/
- Phone: 18782964749
- Address: Junziguan Development Zone, He, Cangzhou, China
- Website: http://en.flbit.com/
Published date: April 21, 2014 -
- Business Description: Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd specializes in
the designing, manufacturing marketing and servings the high
performance diamond bits, tricone bits and drilling tools which used in
petroleum industry. Feilong Retop takes" the fastest penetration and the
best performance" as bit designing guideline to manufacture high
performance bits with advanced equipment and technologies under the
strict quality check and assurance procedures according to bit designing
computer program and CAD with which combines the knowledge of rock
mechanics, site experiences, fluids dynamics, etc.
Our bits named FL, which size ranging from 2 7/8〞to 17 1/2〞.All the products are made in accordance with the API spec7 1, meanwhile our quality ensure system award the ISO9001 certificate. Furthermore, the experienced and knowledgeable service team will ensure the superior performance of our products in both the domestic and international markets.
Company established a series of policies for personnel resource. Thus company collected a group of senior engineering experts and specialists who have the spirit of hard working, activeness, national dignity and confidence. Experts and specialists have made the products keeping ahead in domestic, and catching up with the international leading products. Many worldwide records have been created or updated by our products.
quality first, consumers foremost is our service pursuit. By adopting advanced design technology, manufacturing process and strict quality control, we assure the products the best quality, and then our company will always improve and innovate to satisfy the different needs for all of the users in the entire world.
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