DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe
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DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe
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Features
Basic Infomation
Place of Origin: China
Brand Name: ROSCHEN
Certification: ISO
Model Number: 4 1/2 inch
High Light:

DTH hdd drill pipe

,

4 1/2'' oil casing pipe

Payment & Shipping Terms
Packaging Details: Bundle
Supply Ability: 8000
Specifications
Type: Water Well Drill Pipe​
Machine Type: Drilling Tool
Use: DTH DTHR DR
Material: Carbon Steel,Carbide
Thread: Remet Thread
Color: As Picture
Product Description

DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe​

 

Water Well Drill Pipe​ Features


Water Well Drill Pipe​ is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually.

 

Water Well Drill Pipe​ Application


Dimensional Stone Quarrying Industry
Underground Mining
Tunneling


Water Well Drill Pipe​ Parameters

 

REVERSE CIRCULATION DRILL ROD SPECIFICATIONS
Thread Type Remet Remet Remet Metzke Metzke Matrix Matrix
Rod O.D. 3 1/2" 4" 4 1/2" 4" 4 1/2" 4" 4 1/2"
Outer Tube O.D. 88.9mm 101.7mm 114.3mm 101.7mm 114.3mm 101.7mm 114.3mm
Outer Tube I.D. 81.8mm 94.6mm 107.2mm 94.6mm 107.2mm 94.6mm 107.2mm
Outer Tube W.T. 5.3mm 7.1mm 7.1mm 7.1mm 7.1mm 7.1mm 7.1mm
Inner Tube O.D. 38.1mm 50.8mm 63.5mm 50.8mm 63.5mm 50.8mm 63.5mm
Inner Tube I.D. 32.6mm 45.3mm 58mm 45.3mm 58mm 45.3mm 58mm
Inner Tube W.T. 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm 5.5mm
Spanner Flat 90mm 90mm 90mm 90mm 90mm 90mm 90mm
Weight 3.0m 75kg. 75kg. 95kg. 75kg. 95kg. 75kg. 95kg.
Weight 6.0m 120kg. 150kg. 168kg. 150kg. 168kg. 150kg. 168kg.

 

Water Well Drill Pipe​ Pictures

 

DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe 0

DTH DTHR DR Remet Thread 4 1/2'' Water Well Drill Pipe 1

 

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