Core Drill Rod BW , NW , HW , PW Casing Tube Casing Pipe Core Tubes
Negotiable
Min.Order:1
Lianyungang Forward Heavy Industrial Machinery Co., Ltd.
BWL NWL HWL PWL Wireline Drill Rod Core Barrel Inner tube and Outer tube Drill Rod
PWL Drill Rod 114.3mm X103.2mm X5.5mm Wireline Drill Rod for drilling rig
HWL Series Drill Rod 88.9mm X77mm .8X5.5mm Wireline Drill Rod for drilling rig
NWL Core Drill Rod 69.9mm X60.3mm X5mm Wireline Drill Rod for drilling rig
Diamond Drilling Tools Impregnated Bit 6mm 8mm 10mm 12mm For Geological Survey
Wireline Drill Rod Tube Casing Tubes Core Tubes (BW,NW,HW)
Our drill rods are all manufactured by CNC machines. They're made of high quality alloy steel.All our drill rods are heat-treated. Our rods will be also suited to drill deep holes. From drillers' feedback, our rods have drilled up to 2000 meters depth.
Specifications:
1. Increased penetration rate
2. Longer service life
3. Lower cost
4. Excellent cemented carbide
5. AW,BW, NW, PW, HW
Size Available:
Wireline Series: B, N, H, P
"WJ" Design: AWJ, BWJ, NWJ, KWJ, HWJ
"W" Design: RW, EW, AW, BW, NW, HW
Metric Series: 33, 42, 50
We also can produce various sizes of casing tubes.
Size Available:
"W" Design: BW, NW, HW, PW, SW, UW, ZW/HWT, PWT
Metric Series: 46, 56, 66, 76, 86, 101, 116, 131, 146
All Chinese Sizes.
No | ITEM | OD | ID | Thread type | weight (kg/m) |
1 | Φ73 | 73.5 | 65.5 |
| 7 |
2 | Φ89 | 89 | 81 |
| 9.4 |
3 | Φ108 | 108.5 | 99.5 |
| 12 |
4 5 | Φ127 Φ146 | 127.5 146.5 | 118 137 | China-standarded strip connectors | 14 18 |
6 | Φ168 | 168 | 154 |
| 28 |
| Φ178 | 178 | 164 |
| 30 |
7 | Φ194 | 194 | 181 |
| 33 |
Technical parameters:
Description | OD | OD | Weight |
AW 3.0m(10') CASING | 57.10(mm) | 48.40(mm) | 17 (kg/3m) |
AW 1.5m(5') CASING | 2.25(in) | 1.91(in) | 38(Ib/10ft |
BW 3.0m(10') CASING | 73.00(mm) | 60.30(mm) | 31.30(kg/3m) |
BW 1.5m(5') CASING | 2.88 (in) | 2.38(in) | 70 ( Ib/10ft) |
NW 3.0m(10') CASING |
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NW 1.5m(5') CASING | 88.90(mm) 3.5(in) | 76.20(mm) 3.00 (in) | 38.4(kg/3m) 86(lb/10ft) |
NW 1.0m(2') CASING |
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HW 3.0m(10') CASING |
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HW 1.5m(5') CASING | 114.30(mm) 4.50(in) | 101.60(mm) 4.00 (in) | 52.20(kg/3m) 117.00(lb/10ft) |
HW 1.0m(2') CASING |
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HWT 3.0m(10') CASING |
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HWT 1.5m(5') CASING | 114.30(mm) 4.50(in) | 101.60(mm) 4.00 (in) | 52.20(kg/3m) 117.00(lb/10ft) |
HWT 1.0m(2') CASING |
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PW 3.0m(10') CASING |
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PW 1.5m(5') CASING | 139.70(mm) 5.50(in) | 127.00(mm) 5.00 (in) | 64.30 (kg/3m) 144.00(lb/10ft) |
PW 1.0m (2') CASING |
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