5.5" API Reg IF Beco DTH Drill Pipe Drilling Rods Tubes Civil Engineering
Beco Thread DTH Drill Pipe for Mining Drilling
5.5" API Reg IF Beco DTH Drill Pipe Drilling Rods Tubes Civil Engineering
DRILL PIPE
ROSCHEN offers custom made drill pipe, drill and adapter subs, deck bushing, breakout baskets and lifters to suit all drill configurations. ROSCHEN supplies a complete line of quality drill pipe and associated products. Drill pipe is constructed using 4140 alloy mid sections along with hard-faced tool joints to minimize wear and extend pipe life and performance.
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 | Length | |||
| mm | inch | mm | mm | |
| 76 | 3 | FEDP (Failing connection) Mayhew Junior Mayhew Regular API 2 3/8" REG API 2 7/8" REG API 3 1/2" REG API 4 1/2" REG API 6 5/8" REG API 2 3/8" IF API 2 7/8" IF API 3 1/2" IF API 4 1/2" IF 3 1/2" BECO 4 1/2" BECO 5 1/4" BECO 6" BECO 8" BECO 10" BECO 12" BECO | 4 | 1000-6000 |
| 6.3 | ||||
| 89 | 3 1/2 | 4 | 1000-6000 | |
| 6.3 | ||||
| 8.8 | ||||
| 102 | 4 | 6.3 | 4000-6000 | |
| 8.8 | ||||
| 114 | 4 1/2 | 6.3 | 4000-9000 | |
| 12.5 | ||||
| 127 | 5 | 6.3 | 4000-9000 | |
| 12.5 | ||||
| 19 | ||||
| 133 | 5 1/4 | 6.3 | 4000-9000 | |
| 12.5 | ||||
| 19 | ||||
| 140 | 5 1/2 | 8.8 | 4000-9000 | |
| 12.5 | ||||
| 19 | ||||
About Us:
ROSCHEN 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, Sandvik and Boart Longyear.
