Dminingwell Concentric Bit Overburden Casing Drilling System Casing System Odex Concentric Casing System
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Product Details
| Customization: | Available |
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| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Standard: | AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN |
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Basic Info.
- Model NO.
- Concentric2
- Surface Treatment
- Without Processing
- Manufacturing Process
- Forging
- Material
- Carbon Steel
- Transport Package
- Wooden Boxes
- Specification
- 25kg
- Trademark
- Miningwell
- Origin
- Zhejiang China
- Production Capacity
- 30PCS Per Month
Product Description
Specification
Size | OD of casing pipe(mm) | ID of casing pipe(mm) | Wall thickness (mm) | Center drill bit most Large outer diameter (mm) | Perforated size (mm) | Allow pass drill bit diameter (mm) | Matching DTH Hammer | Weight (KG) |
P114/9-84 | 114 | 94 | 10 | 94 | 126 | 84 | COP34/DHD3.5/MW3.5 | 10 |
P127/10-93 | 127 | 107 | 10 | 105 | 142 | 93 | COP34/DHD3.5/MW3.5 | 16 |
P140/10-97 | 140 | 120 | 10 | 116 | 161 | 97 | COP44/DHD340(MW4)/SD4/QL40 | 21 |
P146/10-110 | 146 | 126 | 10 | 124 | 165 | 110 | COP44/DHD340/(MW4)/SD4/QL40 | 22 |
P168/12.7-127 | 168 | 142.6 | 12.7 | 141 | 188 | 127 | COP54/DHD350(MW5)/SD5/QL50/M50 | 27 |
P178/12.7-131 | 178 | 152.6 | 12.7 | 150 | 196 | 131 | COP54/DHD350(MW5)/SD5/QL50/M50 | 32.5 |
P194/12.7-145 | 194 | 168.6 | 12.7 | 166 | 214 | 145 | COP64/DHD360(MW6)/SD6/QL60/M60 | 42.5 |
P219/12.7-170 | 219 | 193.6 | 12.7 | 191 | 243 | 170 | COP64/DHD360{MW6)/SD6/QL60/M60 | 58 |
P245/12.7-195 | 245 | 219.6 | 12.7 | 214 | 268 | 195 | COP84/DHD380/(MW8)/SD8/QL80 | 78 |
P254/12.7-203 | 254 | 228.6 | 12.7 | 224 | 276 | 203 | COP4/DHD380(MW8)/SD8/QL80 | 84.5 |
P273/12.7-223 | 273 | 247.6 | 12.7 | 241 | 298(305) | 223 | COP84/DHD380(MW8)/SD8/QL80 | 100 |
P325/12.7-276 | 325 | 299.6 | 12.7 | 292 | 350 | 276 | COP84/DHD380(MW8)/SD8/QL8O | 135 |
P406/12.7-350 | 406 | 380.6 | 12.7 | 377 | 442 | 350 | DHD112(MW12)/QL120/SD12/NUMA120 | 280 |
P508/12.7-416 | 508 | 482.6 | 12.7 | 478 | 545 | 416 | QL200/SD18/NUMA180/MW18 | 522 |
P560/12.7-475 | 560 | 534.6 | 12.7 | 528 | 595 | 475 | QL200/SD18/NUMA180/MW18 | 620 |
P610/12.7-513 | 610 | 584.6 | 12.7 | 558 | 645 | 513 | QL200/SD18/NUMA180/MW18 | 710 |
Company Profile
Zhejiang Miningwell Supply Chain Management Co., Ltd.
Zhejiang Miningwell Supply Chain Management Co., Ltd. is a leading manufacturer in the field of mining and construction equipment manufacturing.
Based on your country's regulations, we help select or modify equipment to meet emission, noise, or transport standards — so you can avoid legal issues and start drilling with confidence.
Based on your country's regulations, we help select or modify equipment to meet emission, noise, or transport standards — so you can avoid legal issues and start drilling with confidence.
Why Choose Us?
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