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A leading manufacturer in China for suppling drilling tools for mineral exploration and geotechnical drilling indutries, also the Strategic Partner of Atlas Copco/ Epiroc since the year of 2012 (XZ is
7 Years
| Ask Lasest Price | |
| Brand Name : | cge |
| Model Number : | P B N H SIZE |
| Certification : | ISO DCDMA CMS GB |
| Price : | $140-150 |
| Payment Terms : | T/T, L/C, Western Union, D/A, D/P, MoneyGram |
| Supply Ability : | 2000-2500 pieces per month |
| Delivery Time : | 12-15 days |
PWL wireline drill rod pipe casing for mineral exploration
Manufactured from Heat Treated High Carbon Alloy Steel featuring heat treated tool joints for enhanced strength and durability. Hardened Gauges – and machined Utilizing CNC technology.
1. The drill rod is made of many thread types to meet different drilling needs.
2. Thread compound is a kind of lubricant used to reduce friction in drilling process..
3. Before drilling, drill rods should be in operation under the minimum recommended make-up torqueto pressure the box and pin. The drilling operation torque should be lighter than make-up torque.
4. Rod grease is used to lubricate the drill rod and the hole which can make a longer tool service life.
5. Drill rods are offered by the bundle.
geological steel pipe-entire length thermal treatment, NC lathe with former cutters
Material:30CrMnSiA or 45MnMoB(A grade), XJY850 or BG850( B grade)
Various thread types of drill rods are available. We will meet your demand for standard, deep, wide-diameter as well as conventional drilling.
STANDARD SERIES | ROD OD (MM) | ROD ID (MM) | HOLE SIZE (MM) |
|---|---|---|---|
AWL | 44.5 | 34.9 | 48 |
AWL (THIN KERF) | 44.7 | 37.5 | 48 |
BWL | 55.6 | 46.1 | 60 |
BWL (THIN KERF) | 55.8 | 48.4 | 60 |
NWL | 69.9 | 60.3 | 75.7 |
HWL | 88.9 | 77.8 | 96 |
PHD /PWL | 114.3 | 101.6 | 122.6 |
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