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H/WL Wireline Drill Pipe Drill Rod , Alloy steel 30CrMnSi / ASTM4130 Alloy Welded Steel Pipe for Wireline Coring
Product Details
| Application | Mineral Exploration, Geotechnical, Environmental Drilling | Product Name | H/Wl HQ Wireline Drill Rod Drill Pipe For Exploration Drilling |
|---|---|---|---|
| Material | 30CrMnSiA / ASTM4130 | Outer Diameter(round) | 88.9mm |
| Type | Wireline Coring Drill Rod | Standard | DCDMA ISO |
| Alloy Pipe Or Not | Alloy Steel | Surface Treatment | Both Ends Case Hardening |
| High Light | oil casing pipe,pup joint casing |
||
Product Description
BWL wireline drill pipe casing For Mining Exploration
Specifications
1. high quality alloy tubes
2. thru-wall heat treated tube body
3. consistent concentricity, straightness
4. tapered threads
5. Geologic drill rod supply
6. good quality and low price
7. have been exported for years
8. sample and drawing are provided
Features
1. Good and consistent concentricity & straightness
2. thru-wall heat-treated tube body and hardening on the thread
3. Long service life
WIRELINE DRILL RODS OFFERINGS
| SIZE | OUTER DIAMETER | INNER DIAMETER | ||
| mm | inch | mm | inch | |
| WL Series | ||||
| BWL | 55.6 | 2.189 | 44.1 | 1.736 |
| NWL | 69.9 | 2.752 | 60.3 | 2.374 |
| HWL | 88.9 | 3.500 | 77.8 | 3.063 |
| PWL | 114.3 | 4.500 | 101.6 | 4.000 |
| HD Series | ||||
| PHD | 114.3 | 4.500 | 101.6 | 4.000 |
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