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| Product Name: |
Metal/rubber Sealing Tricone Drill Bit
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| Supply Ability: |
400 |
| Related proudcts |
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| Specifications |
Drilling Rig |
| Price Term: |
FOB |
| Port of loading: |
huanghua |
| Minimum Order |
5 Piece/Pieces |
| Unit Price: |
FOB 100.0~1500.0 USD |
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1.Cutting Structure
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insertbit.
2.Gauge Structure
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of thecone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3.Bearing Structure
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of thebearing are improved and suitable for high rotary speed.
4.Seal and Lubrication
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal 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 reliability.
We are China Tricone Oil Drill Bits manufacturer offer best Tricone Oil Drill Bits OEM, ODM,service. |
| Company: |
Hejian Perfect Drilling Equipments Co., Ltd.
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| Contact: |
Ms. Liu Xiaoman |
| Address: |
Junziguan industrial district, Hejian city |
| Postcode: |
062450 |
| Tel: |
86-0317-3857688 |
| Fax: |
86-0317-3857588 |
| E-mail: |
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