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Brand Name : KonDaSin
Model Number : Wireline drilling rods
Place of Origin : China
MOQ : 1piece
Payment Terms : T/T, L/C, Western Union
Supply Ability : 100000 Piece/Pieces per Month
Delivery Time : 8 working days
Packaging Details : Standard export package or according to client's requirement
Certification : ISO9001
Name : Geological Drill Pipe
Material : Carbide, Carbon Steel
Use : Coal Mining, Well Drilling
Standard : DCDMA
Color : Black or as per your demands
Size : BW NW HW HWT PW
Threaded Drill Rod Stainless Steel Thin Wall Heat Treated Tube Body
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
No | Size | Drill rod | Thread type | Raw material | |
OD mm | ID mm | ||||
1 | AW | 44.5 | 34.1 | DCDMA Standard | 45MnMoB R780 |
2 | BW | 54 | 44.5 | ||
3 | NW | 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 |
1. High quality alloy tube
2. Thin-wall heat treated tube body
3. Consistent concentricity, straightness
4. Tapered thread
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Thin Wall Precision Ground Drill Rod Heat Treated Tube Body Long Fatigue Life Images |