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Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Specifications
Brand Name :
ROSCHEN
Model Number :
3 inch
Certification :
ISO
Place of Origin :
Germany
MOQ :
Negotiable
Price :
Negotiate
Supply Ability :
1000000 pcs
Packaging Details :
Bundles
Machine type :
RC Drilling machine
Use :
Coal Mining
Type :
Friction Welding
Material :
High Manganese Steel
Application :
RC drilling
Diameter :
4 inch
Model :
RE543 RE545 RC Hammer
Item :
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD
Description

Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling

Reverse Circulation Rrill Rod ​Introduction

The reverse circulation drill rod has four threads which adds to machine operating time. The purpose of the two extra threads is to allow the inner tube to be replaced in the field. It also allows the driller to replace the box tool joint with a new tool joint, without welding and can be done at the site.

We use heat threaded 4130 alloy tool joints; this alloy allows driller to employ a hardfacing program without fear of embitterment. We use a microalloy midsection (midbody), ST52V, 90KS1 MIL VLD possessing a superior abrasion resistance.

Our inner tube midsection (midbody) is a heavy-wall mechanical tube, not a pipe. The inner tube is fixed and won't vibrate under most conditions. The inner tube ends are made from a heat treated alloy and the male end is machine finished after welding for perfect alignment.

The o-ring retainers absorb the percussion forces to eliminate problems arising from the transfer of vibration and torque loads to the outer pipe.

REVERSE CIRCULATION DRILL ROD SPECIFICATIONS Parameters:

Sizes 3", 3 1/2", 4", 4 1/2", 75mm and 78mm
Thread Types Remet, Metzke, RRE, Westrod, LW, TS and other threads

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.


RC Drill Rods Pictures:


Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling


Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling

Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling

Product tags

right angle drill attachment

,

right angle hammer drill

,

horizontal directional drill reamer
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Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling

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Product Detail
Brand Name :
ROSCHEN
Model Number :
3 inch
Certification :
ISO
Place of Origin :
Germany
MOQ :
Negotiable
Price :
Negotiate
Contact Supplier
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling
Remet Metzke Thread REVERSE CIRCULATION DRILL ROD 3M Long For RE531 Hammer Drilling

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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