High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings
High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings
High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings
High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings

High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings

MOQ:1
Price:Negotiable
PRODUCT DESCRIPTION
High Light:

roller cone drill bit

,

tricone rock roller bits

Brand Name chuanzuan
Certification CE
Minimum Order Quantity 1
Model Number IADC 537
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ABOUT US
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile
Hejian City, Hebei Province, China ,China
5.0
Verified Supplier
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High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings
High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings
MOQ: 1
Price:Negotiable
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About Us
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile
Hejian City, Hebei Province, China ,China
5.0
Verified Supplier
Company Name Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd
Business Type: Manufacturer,Trading Company,Seller
Brands: Chuanzuan
No. of Employees: 100~120
Year Established: 2010
Annual Sales: 5000000-8000000
Company Location Hejian City, Hebei Province, China
Factory Location Hejian City, Hebei Province, China
China Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile
China Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile
China Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile
China Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd manufacturer profile

Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years of experience in manufacturing and design. We specialize in researching and production of TCI Tricone Bit, Steel Tooth tricone bit, PDC bit, Drag bit, HDD hole opener, Tricone bit cutter and Drilling Accessories. Application fields include oil well drilling, gas well drilling, geothermal well drilling, mining, geological survey, hydrographic survey, water well drilling, HDD pipelinesprojects, foundation projects.
Our goal is to provide the best quality products and service to our customers. We have professional R&D team, advanced equipment and precision instruments. Reduce the cost, Speed the drilling, guarantee the safety is always our aim.
Win-win cooperation is our ultimate pursuit. Contact us anytime if you are looking for a drill bit manufacturer.

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Get Latest Price For Your Requirement
PRODUCT DESCRIPTION
High Light:

roller cone drill bit

,

tricone rock roller bits

Place of Origin china
Brand Name chuanzuan
Certification CE
Model Number IADC 537
Minimum Order Quantity 1
Price Negotiable
Packaging Details Fumigation wooden box
Supply Ability 100
size 12 1/4inch tci tricone bit
IADC Code 537
Connection 6 5/8"API reg pin
Nozzle Qty 3NZ
Make up Torque(KN.m) 16.3~21.7
Rotary Speed(rpm) 80~40
Formation Hard formation with high compressive strength ,such as limestone,sandstone,dolomite,hard gypsum,marble,etc.
Bearing type Sealed and non-sealed bearing
Machine Type water well drilling
Color bule

 

High Penetration Tricone Rock Roller Bits API 12 1/4 Inch Sealed Bearings

Description:

 

API 12 1/4 inch Tricone Roller Bit TCI Tricone Drill Bit for Well Drilling

 

 [#varpname#] 0 Basical Parameter
Bit Size  12 1/4"(311.1MM)
IADC Code 537G
Connection 6 5/8"API reg pin
Nozzle Qty 3NZ
Make up Torque(KN.m) 16.3~21.7
Operating Parameter
Rotary Speed(rpm) 80~40
Weight on Bit(KN/MM) 0.5~1.2
Formation Hard formation with high compressive strength ,such as limestone,sandstone,dolomite,hard gypsum,marble,etc.

 

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.

 

 

 

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Our Services


 

1 We supply good quality goods at competitive price

2 We not only have our own design but also accept customization

3 Fast and on time delivery

4 Every bit has it's quality assurance

5 Contact us anytime if you have any question with bits.

6 24 hours on time reply

 

 

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Contact Us

 

 

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