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Friction welded RC Drill rods for RE531 RE040 RC hammer drilling

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Friction welded RC Drill rods for RE531 RE040 RC hammer drilling

Name: Friction welded RC Drill rods for RE531 RE040 RC hammer drilling
Brand: ROSCHEN
Price: 1 USD

Friction welded RC Drill rods for RE531 RE040 RC hammer drilling Manufactures

Brand Name : ROSCHEN

Model Number : 3", 3 ½", 4", 4 ½", 75mm and 78mm

Certification : ISO

Place of Origin : China

MOQ : Negotiable

Price : Negotiate

Supply Ability : 10000 pcs

Packaging Details : Bundles

Name : RC Drill pipe

Type : Reverse circulation Drill Pipe

Material : Carbon Steel

Application : blast hole mining drilling

Size : RC drill pipe 89mm, 102mm, 114mm

Usage : Rock drilling

Advantage : friction welded drill pipe

Features : friction welded RC drill rods

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Friction welded RC Drill rods for RE531 RE040 RC hammer drilling

Oil Casing Pipe Features

1. Good and consistent concentricity & straightness
2. Double wall heat-treated tube body and hardening on the thread
3. Long service life

4. High tensile

Recommendation:

Make sure to lubricate the threads with grease to prolong the life of the rods and to prevent wear and galling. Special thread lubricant is the best.
Check the threads on the drill rods regularly. If the threads are damaged they can damage other rods they are connected to.
If the threading on one rod should get damaged during making of joint, both rods should be replaced.

Sizes	3", 3 ½", 4", 4 ½", 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.

Oil Casing Pipe Pictures

Friction welded RC Drill rods for RE531 RE040 RC hammer drilling

Product Tags:

75mm extension drill rod

78mm mining drill rod

Friction welded RC Drill rods for RE531 RE040 RC hammer drilling Images

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