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API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools

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API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools

API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools
API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools

Large Image :  API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools

Product Details:

Place of Origin: Germany
Brand Name: ROSCHEN
Certification: ISO
Model Number: 2 3/8"

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: steel bundles
Supply Ability: 1000 pcs
Detailed Product Description
Processing Type: Forging,Casting Machine Type: Drilling Equipment,penumatic Rock Drill
Use: Coal Mining Material: High Manganese Steel
Usage: Rock Drilling Color: Black
High Light:

Friction Welding steel drill pipe

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14mm integral drill rods

API REG Friction Welding BWJ NWJ Drill Pipe for Rock Drill Tools

 

Rock Drill Tools Description:


This kind of drill rod is especially suitable for the geological, hydrological, coalfield, geothermal and engineering drilling. We provide seven kinds of geological drill rods in different diameters for customers around the globe: Φ44.5, Φ54, Φ67, Φ89, Φ42, Φ50, and Φ60.

It is mainly comprised of rod body and joint. And all of its raw materials have ISO9001: 2000 certificates. And it is cost-effective and wear resistant, and its service life is quite long.

Regarding its packing, there are two different ways: first, it can be bundled by iron belt. There are 37 per bundle, and each bundle is packed by 5 iron belts. Second, it can be packed by slotted steel framing. There are 30 to 50 per bundle, and each bundle need one frame.

Rock Drill Tools Features:


1. Thread oil should be used when screwing the drill rod and hammer knocking should be prohibited.
2. The drill rod stand should have buffer materials, like wood, rubber, and more. The contact between the threaded ends and iron tools should be forbidden.
3. During the relocation of drill rod, the thread protector should be screwed on the threaded parts so as to protect it from damages.



Rock Drill Tools Technical Parameters:

 

J-Series Drill Rod Assembly Outside Diameter Threads Assembly Length Assembly Weight Assembly Part Number
Per Inch
AWJ 1-3/4-inch (35mm) 5-TPI 1-Foot (305mm) 3-Pounds (1.4 kg) 27014
AWJ 1-3/4-inch (35mm) 5-TPI 2-Foot (610mm) 6-Pounds (2.7 kg) 27015
AWJ 1-3/4-inch (35mm) 5-TPI 3-Foot (914mm) 11-Pounds (5 kg) 27016
AWJ 1-3/4-inch (35mm) 5-TPI 4-Foot (1.2m) 16-Pounds (7.3 kg) 27136
AWJ 1-3/4-inch (35mm) 5-TPI 5-Foot (1.5m) 20-Pounds (9.1 kg) 27017
AWJ 1-3/4-inch (35mm) 5-TPI 10-Foot (3.1m) 32-Pounds (14.5 kg) 27018
NWJ 2-5/8-inch (67mm) 5-TPI 1-Foot (305mm) 7-Pounds (3.2 kg) 27009
NWJ 2-5/8-inch (67mm) 5-TPI 2-Foot (610mm) 15-Pounds (6.8 kg) 27010
NWJ 2-5/8-inch (67mm) 5-TPI 3-Foot (914mm) 18-Pounds (8.2 kg) 27011
NWJ 2-5/8-inch (67mm) 5-TPI 5-Foot (1.5m) 30-Pounds (13.6 kg) 27012
NWJ 2-5/8-inch (67mm) 5-TPI 10-Foot (3.1m) 60-Pounds (27.2 kg) 27013

 


Wireline Series Drill Rods:

Specifications of Drill Rods
Size OD (mm) ID (mm)
WLA 44.7 37.3
WLB 55.7 46.1
WLN 70.0 60.2
WLH 89.0 78.0
WLP(PHD) 114.5 101.5
AW/AWJ/AWY 43.7 30.7
BW/BWJ/BWY 54.0 38.0
NW/NWY 66.8 51.0
HW 89.0 71.0
Φ42 42.0 30.0
Φ50 50.0 37.0
Φ60 60.0 48.0
Φ70 73.0 54.6
Φ90 89.0 69.0
S75 71.0 61.0

 


AW, BW, NW, AWJ, BWJ, NWJ, N3, N4 Series:

Size O.D. Rod Body I.D. Weight Threads per Inch Volume
in mm in mm lbs/10ft kg/3m gal/100ft L/100m
AW 1.75 44.5 1.25 31.8 44 19.6 3 6 75
BW 2.13 54 1.75 44.5 40 18.2 3 12.5 155
NW 2.63 66.7 2.25 57.1 51 23.3 3 20.7 257
AWJ 1.75 44.5 1.37 34.9 33 14.7 5 7.2 90
BWJ 2.13 54 1.75 44.5 40 18.2 5 11.8 146
NWJ 2.63 66.7 2.25 57.1 55 24.6 4 19.6 244
N3 2.38 60.45 1.13 28.7 N/A N/A 3 80.1 36.33
N4 2.13 54.1 1 25.4 N/A N/A 4 80.1 36.33

 

No Size Drill rod Thread type Raw material
OD mm ID mm
1 AWJ 44.5 34.1 DCDMA Standard 45MnMoB R780
AWY
2 BWJ 54 44.5
BWY
3 NWY 67 57
4 HW 89 77.8
5 Φ42 42 32 China GB standard R780
6 Φ50 50 39 R780
7 Φ60 60 48 R780

 

Pictures

 

API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools 0

API REG Friction Welding BWJ NWJ Drill Pipe For Rock Drill Tools 1

Contact Details
ROSCHEN GROUP

Contact Person: Mr. PHIGER

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