- Place of Origin: Hebei, China (Mainland)
- Brand Name: Wanxiang
- Model Number: All models available
- Type: Drill Bit
- Machine Type: Drilling Equipment
- Certification: API
- Material: tungsten carbide insert
- Processing Type: Forging
- Use: Well Drilling
- MOQ: 1PC
Packaging & Delivery
|Packaging Details: ||Wooden cases or as per customer's requirements. |
|Delivery Detail: ||within 7 days after receipt of payment |
Roller Cone Bit
1. All sizes available
2. Sealed bearings
3. Gauge protection
Roller Cone Bit
1. High precision journal bearing with two thrust faces. Head bearing surface is hard faced. Cone
bearing is inlaid with friction reducing alloy and silver-plated. The load capacity and seizure
resistance of the bearing is greatly improved.
2. Precise metal face seal. The two dynamic axial sealing rings of the sealing system are metal
seals, and two highly elastic rubber energizers are seated separately in head and cone
sealing areas functioning as static seals. Optimized sealing compression ensures good contact
between the two metal sealing faces at all times.
3. Ball locked cone, suitable for high rotary speed.
4. All-rubber compensator is used which can limit pressure differential and prevent drilling
fluid from entering the lubrication system and this provides the bearing system with good
assurance of lubrication.
5. New type of wear resistant grease that can sustain high temperature up to 250°C is utilized.
6. High wear resistance and excellent cutting ability of the insert bit are given by using carbide
compacts with high strength and high toughness in combination with optimized number of
compacts and rows, compact exposure height and special shaped compacts. For steel tooth bit.
the tooth surface is hard faced with new type of wear resistant material and thus working life
of the cutting structure is extended while high.
Hejian Wanxiang Drilling Equipments Co. , Ltd. is a professional supplier of drilling tools and equipments in China. With flexible company structure and advanced technology, we have dedicated ourselves to supply the drilling industry with the best products available.
We take pride in offering prompt, courteous service to all facets of the Oilfield, Water Well, Mining and Construction Industries. We look forward to working with you to establish mutually beneficial relationship!
Please contact us for more information!