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2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI

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"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Oilfield Tricone Bit, Tricone Carbide Bit, Swivel, We've been confident that there'll become a promising future and we hope we can have long lasting cooperation with consumers from all over the world.
2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI Detail:

Basic Info.

Model NO.
YH-S43-537

HS Code
8207199000

TECH DATA OF YH-S43-537 PILING ROLLER CONES
8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit

YINHAI FACTORY OF SELLING DIRECTLY 
8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit
8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit

CREAT VALUE FOR YOU:
Source factory, API production process, welcome wechat video phone factory inspection, direct brand processing and customization

8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit

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.
 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit

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.
 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit

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.

 


Product detail pictures:

2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI detail pictures

2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI detail pictures

2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI detail pictures

2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI detail pictures

2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI detail pictures


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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for 2022 High quality Drag Bit - 8 1/2 Inch 216mm IADC537 Rotary Pilling Single Cutters Section of Drilling Bit – YINHAI , The product will supply to all over the world, such as: Nepal, Honduras, Oman, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
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    5 Stars By Bertha from Austria - 2017.11.12 12:31
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
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