Short Lead Time for Well Drilling Elevator - The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter – YINHAI

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We keep on with the theory of "quality first, provider initially, constant improvement and innovation to meet the customers" with the management and "zero defect, zero complaints" as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for Tricone Rock Bits, Tci, Tricone Bit Manufacturer, Quality is factory's life , Focus on customers' demand is the source of company survival and development, We adhere to honesty and good faith working attitude, looking forward to your coming !

Short Lead Time for Well Drilling Elevator - The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter – YINHAI Detail:

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HS Code

8207199000

TECH DATA OF PILING ROLLER CONES
The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter

YINHAI FACTORY OF SELLING DIRECTLY
The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter

Advantages of YINHAI Single Roller Cones:
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.
The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter

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.
The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter

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.

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Source factory, API production process, welcome wechat video phone factory inspection, direct brand processing and customization.
The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Short Lead Time for Well Drilling Elevator - The Manufacturer Supplies 6 1/2 Inch IADC537/637 Welding Tricone Single Roller Cutter – YINHAI , The product will supply to all over the world, such as: Croatia, Philippines, Germany, If any product meed your demand, remember to feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality merchandise, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!

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