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Durable API S135 Steel Tool Joint for Heavy Duty Applications

Price $939.00
Min Order 1 Piece
Availability In Stock
Shipping From Jiangsu, China
Popularity 335 people viewed
Model NO.:
API s135 steel tool joint
After-sales Service:
Distance
Warranty:
in 65 Days
Manufacturing Process:
Forging
Surface Treatment:
Sand Blast
Operation Pressure:
Atmospheric Pressure
Material:
Alloy
Raw Material:
V-150 4137 35CrMo 40cr E75 AISI4340
Od:
up From 3-3/8''
Trademark:
steel drilling tool joint
Transport Package:
Export Packing
Specification:
extension drifting thread rod for mining
Origin:
Jiangsu China
HS Code:
73260
Product Description

Name: API 5dp S135 oilfield steel drilling tool joint/Forged steel drilling tool joint

Application 
                                                                                                                                                                                   

This DTH drill pipe, the shortened form of down the hole drill pipe, is a kind of outer flat drill rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint.

Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of DTH drill pipe in different Chinese and American specifications.
As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and low torque and resistance when rotating.
As to the packaging, a bundle of DTH drill pipes will be packed by one set of steel frame, and a bundle will have 30 to 40 drill pipes.

Characteristics                                                                                                                                                         
Our down the hole drill pipe is manufactured based on the API standards. And according to specific requirements, we also provide this kind of DTH drill pipe in different Chinese and American specifications.

As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and low torque and resistance when rotating.
As to the packaging, a bundle of DTH drill pipes will be packed by one set of steel frame, and a bundle will have 30 to 40 drill pipes.

Specification                                                                                                                                                             

Technical Parameters of DTH Drill Pipe (Outer Flat Drill Rod):

 
DiameterLengthWrench Flats
 
Threads
50-194mm500-10700mm40,57,65,75,83,95mmF42×10
F48×10
2 3/8''API REG
2 7/8''API REG
3 1/2''API REG
2 3/8''API IF 3 1/2"
BECO 4"BECO 4 1/2"
BECO 5 1/4"BECO
Customized specifications can be manufactured according to drawings. 
Features and advantages:
1. excellent comprehensive mechanical properties.
2. wear resistant.
3. high fatigue strength and long fatigue life.
4. good flushing effect to ensure high drilling rate.
5. widely application and accurate size.
6. origin of material: our materials are come from bao steel which is the best steel factory in China.
Where to use 

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