Wuhan Yijue Tengda Machinery Co., Ltd
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 3000/week |
| Delivery Time | 5-8days |
| Packaging Details | Plastic box |
| Other name | steel tooth rotary bits |
| Customizable | Customizable |
| OEM/ODM | Customized design is welcomed |
| Usage | Ore , Oil, Gas, Water well drilling |
| Machine Type | Drilling Tool |
| Brand Name | YJ |
| Model Number | YJ-YL004 |
| Certification | TUV |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 3000/week |
| Delivery Time | 5-8days | Packaging Details | Plastic box |
| Other name | steel tooth rotary bits | Customizable | Customizable |
| OEM/ODM | Customized design is welcomed | Usage | Ore , Oil, Gas, Water well drilling |
| Machine Type | Drilling Tool | Brand Name | YJ |
| Model Number | YJ-YL004 | Certification | TUV |
| Place of Origin | China | ||
| High Light | tungsten carbide drill bits ，single cone drill bits | ||
API Tricone Replaceabled Cutters Single 8 1/2" Roller Cone Bit For Well Drilling Single Cone Bit best sell cone
Cutting Structure
The wear-resistance of the teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit
Gauge Structure
Multiple gague 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 capacity and bearing life
Bearing Structure
High precision journal bearing 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 for high rotary speed
Seal and Lubrication
The advanced metal seal package consists of two metal seals and two 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 reliability.
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
80million-90million
Employee Number:
100~500
Ecer Certification：
Active Member
WUHAN YIJUE TENGDA MACHINERY CO.,LTD is a professional engaged in various types of rotating drill tool design manufacturing, sales for the integration of modern high-tech enterprises. The company consists of pile driving machinery research and development center bucket tooth foundry precision parts ... WUHAN YIJUE TENGDA MACHINERY CO.,LTD is a professional engaged in various types of rotating drill tool design manufacturing, sales for the integration of modern high-tech enterprises. The company consists of pile driving machinery research and development center bucket tooth foundry precision parts ...
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