OEM China Pdc Rock Coring Bit - API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling – YINHAI

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OEM China Pdc Rock Coring Bit - API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling – YINHAI Detail:

Basic Info.

Model NO.

YH-RS50-637

HS Code

8207199000

TECH DATA OF YH-RS50-637 PILING ROLLER CONES
API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling

YINHAI replaceable piling single cones is used to assemble the rock reamer of different sizes. The high strength base is specially installed as the anti dropping device, which can bear greater torque in the process of use, making the reaming operation safer and more efficient.

IADC637 Formation:Mid- hard formation with high compressive andabrasiveness, eg limestone, dolomite, blaize etc.

API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling

YINHAI DESIGN CAPABILITY FROM OFFICE TEAM

ADVANTAGES OF YINHAI REPLACEABLE PILING BITS
The detachable tooth palm piece is used to assemble the reamer of different sizes. The high strength base is specially installed as the anti dropping device, which can bear greater torque in the process of use, making the reaming operation safer and more efficient.

Cutting Structure
Reinforcing the comprehensive mechanical properties of cutting tooth by using high quality tungsten carbide inserts of new form
ula and new techniques of insert bit.

Gauge Structure
The multiple heel position with gauge trimmer on the heel, tungsten carbide and hardfacing on the shirttail, strengthened spear point will enhance the gauge protection.

Bearing Structure
High precision journal bearing with two thrust faces. Ball locked cone. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved, and suitable for high rotary speed.

Seal and Lubrication
The advanced metal seal package is composed by two metal seals and two elastic rubber energineers. The energizer and back-up ring will support the pushing force to make the two metal faces tightly contact. In the drilling, the metal seals are relevant moving, and the energizers are static. This will increase the bearing seal reliability and durability. The compensation system and the high quality bit grease can limit pressure differential, and greatly increase the lubricating reliability.
API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling
FAQ:
1.Q:What kind of packing do you have?
A: Ply-Wooden case free of fumigation; Cartons; Packing can be customized.

2.Q:What is your price advantage?
A:We are 100% factory directly sales,API production process guarantee,Provide customized services for brand processing.
Reduce the cost of drilling for you, Don’t worry after-sales service.Welcome to book a video-call to inspect factory.
API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling

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We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for OEM China Pdc Rock Coring Bit - API Factory of Replaceable Roller Cone Bit Cutter IADC637 for Pilling – YINHAI , The product will supply to all over the world, such as: Bhutan, Milan, Orlando, More than 26 years, Professional companies from all over the world take us as their long-term and stable partners. We are keeping durable business relationship with more than 200 wholesalers in Japan, Korea, USA, UK, Germany, Canada, France, Italian, Poland, South Africa, Ghana, Nigeria etc.

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