Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe
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Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe
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Features
Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO
Model Number: Well Drilling Pipe
High Light:

4" drill extension kit

,

3 1/2" steel drill pipe

Payment & Shipping Terms
Packaging Details: Bundle
Supply Ability: 8000
Specifications
Name: Well Drilling Pipe
Processing Type: Forging,Casting
Machine Type: Drilling Equipment
Use: Ore Mining,Well Drilling
Type: Drill Pipe,Drill Bit
Thread: Remet Metzke Thread
Product Description

Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe

 

Well Drilling Pipe Introduction

 

Each drill pipe consists of three parts welded together, a central portion and two end pieces. The end piece contains either a male ("pin") or a female ("box") thread, which permits interconnection of two drill pipes. The entire drill string is subjected to extremely high loads during drilling, and the thread is always the most critical part in each pipe. If for any reason the male and female thread do not fit exactly into each other, the thread will most probably break and you will lose your entire drill string.


Drill & Blast Rods and Subs

 

Tool Joint Spanner Flats
Rods available with or without spanner flats. 2 or 4 flats as required.

 

Tool Joint Material
All Rods feature hardened European 4140 alloy steel tool joints.

 

Thread Types
Cubex, API, Beco, IF and other threads available.

 

Robot welding technology
Independently tested & certified to exceed welding standard AS3992

 

Well Drilling 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.

 

Well Drilling Pipe Pictures

 

Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe 0

Forging Remet Metzke Thread 3 1/2" 4" Well Drilling Pipe 1

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