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Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction
Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction
Specifications
Brand Name :
JTHL
Model Number :
3055/50
Certification :
ISO9001:2008
Place of Origin :
beijing
MOQ :
10
Price :
USD+200-400 +set
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
1000+set +year
Delivery Time :
5-7work days
Packaging Details :
exported standard package, wooden case
material :
42Crmo
application :
foundation pile
hardness :
HRA38-48
condition :
100% new
Oem :
available
application layer :
Soil, Earth, Rock, Clay, Mud, Etc.
Description

42Crmo Drilling Rock teeth

1.Picks are applicable to different industries. According to the industry classification, they can be roughly divided into two categories: mining picks and engineering picks. Mining picks are mainly used for mining coal in coal mines, and engineering picks are mainly used for highway maintenance and construction.

2. Classification according to rock stratum

The fundamental role of the pick is to cut coal and rock. The type of pick required varies with the hardness of coal seam or rock stratum. Generally speaking, we can divide the picks into coal picks, half rock picks, whole rock picks (reinforcing picks), hard rock picks, etc. Each type of pick corresponds to one geological condition.


Hardness: 50-54 or higher HRC

Product Advantages

Material Tungsten carbide alloy
Various hardness available The most cost-effective teeth can be recommended according to various hardness and formations as per customer needs ；
Many choices of teeth shape Wear-resistant weld, bar, point, dot, thread, smooth and other appearances; diversified appearances to meet different customer needs;
Inventory Large inventory and spot supply;
Production workshop Videos and pictures of the manufacturing process provide visible details and quality;
Working Performance Comparison of working photos of domestic, international and Unicorn teeth under same construction, Unicorn teeth have better performance after use;
Package Plastic boxes, unified wooden box with reinforced with sealing strips etc;

ROLLER BITS IADC CODE SELECTION

IADC WOB RPM
(KN/mm) (r/min)
111/114/115 0.3-0.75 200-80
116/117 0.35-0.8 150-80
121 0.3-0.85 200-80
124/125 180-60
131 0.3-0.95 180-80
136/137 0.35-1.0 120-60
211/241 0.3-0.95 180-80
216/217 0.4-1.0 100-60
246/247 0.4-1.0 80-50
321 0.4-1.0 150-70
324 0.4-1.0 120-50
437/447/435 0.35-0.9 240-70
517/527/515 0.35-1.0 220-60
537/547/535 0.45-1.0 220-50
617/615 0.45-1.1 200-50
637/635 0.5-1.1 180-40
Note: Above limitts of WOB and RRPM should not be used simultaneously

ROLLER PIN SIZE

Bit Diameter API PIN
(Inch) (mm)
3 7/8''~5 1/4'' 98~134 2 3/8''. 2 7/8''
5 5/8''~6 3/4'' 143!171 3 1/2''
7 1/2''~9 1/2'' 190.5~241 4 1/2''
9 5/8''~13 3/4'' 245~350 6 5/8''
14 5/8''~26'' 371~660.4 7 5/8''

PRODUCT INTRODUCTION

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FACTORY PROFILE

Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery ConstructionLengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

EXHIBITION

Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

CERTIFICATE

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CONTACT US

Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

Product tags

hand auger for well drilling

,

hydraulic bolt cutter

,

bucket auger drilling
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Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

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Product Detail
Brand Name :
JTHL
Model Number :
3055/50
Certification :
ISO9001:2008
Place of Origin :
beijing
MOQ :
10
Price :
USD+200-400 +set
Contact Supplier
Lengthen Bucket Auger Teeth For Rotary Drilling Rigs Machinery Construction

Beijing Jietaihongli Technology Co., Ltd.

Verified Supplier
4 Years
beijing, beijing
Since 2007
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company, Seller
Main Products :
Drilling Kelly Bar, Interlocking Kelly Bar, Drilling Rig Kelly Bar
Total Annual :
8000000-10000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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