Changsha Sollroc Engineering Equipments Co., Ltd
| Supply Ability | 10000 sets per month |
| Delivery Time | 2 weeks |
| Packaging Details | Cartons + ply wood case (no plastic) |
| Length | 1-9m |
| Color | as request |
| Connection thread | Friction welding |
| Applications | well drilling,mining |
| Keywords | DTH Drill Pipes Drilling Rods Tubes |
| Diameter | 140mm |
| Brand Name | SOLLROC |
| Model Number | 140mm dth drill pipes |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Supply Ability | 10000 sets per month | Delivery Time | 2 weeks |
| Packaging Details | Cartons + ply wood case (no plastic) | Length | 1-9m |
| Color | as request | Connection thread | Friction welding |
| Applications | well drilling,mining | Keywords | DTH Drill Pipes Drilling Rods Tubes |
| Diameter | 140mm | Brand Name | SOLLROC |
| Model Number | 140mm dth drill pipes | Certification | SGS |
| Place of Origin | China | ||
| High Light | dth drill tube ，rock drill rods | ||
5.5" API Reg IF Beco DTH Drill Pipe Drilling Rods Tubes Civil Engineering
Product specifications:
DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe
| DTH drill pipes specifications | ||||
Outer diameter | Thread | Wall thickness mm | Length mm | |
| mm | inch | |||
| 76 | 3 | API 2 3/8 REG API 2 7/8 REG API 3 1/2 REG API 4 1/2 REG API 2 3/8 IF API 2 7/8 IF API 3 1/2 IF API 4 1/2 IF BECO 3 1/2" | 4.0 6.3 | 1000-6000 |
| 89 | 3 1/2 | 4.0 6.3 8.8 | 1000-6000 | |
| 102 | 4 | 6.3 8.8 | 4000-6000 | |
| 114 | 4 1/2 | 6.3 12.5 | 4000-9000 | |
| 127 | 5 | 6.3 12.5 19 | 4000-9000 | |
| 133 | 5 1/4 | 6.3 12.5 19 | 4000-9000 | |
| 140 | 5 1/2 | 8.8 12.5 19 | 4000-9000 | |
Product photos
About Us:
Sollroc is an international market-oriented enterprise specialized in manufacturing, supplying and services of rock drilling tools. Owning two factories and working in close collaboration with other two strategic cooperative partners, we offer a full range of drilling products. Such products are provided as top hammer drilling tools (TH), down the hole drilling tools (DTH), self drilling anchor tools, diamond exploration drilling tools and rotary drilling tools, which are widely used in mining, quarrying, well drilling and construction. All of them are compatible with other world leading brands such as Atlas Copco, and Boart Longyear.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
600~700
Ecer Certification：
Verified Supplier
Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...
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