| Sign In | Join Free | My burrillandco.com |
|
...Drilling System For Coal Mining Matched hammer: Hammer DHD360 Matched casing pipe OD: 190mm MRE Concentric under reaming drilling system MRE Concentric Casinging Drilling System is designed for unstable grou...
...er reaming drilling system MRE Concentric Casinging Drilling System is designed for unstable ground conditions. In the process of drilling, it could carry down the casing pipe to the hole to protect wall to ...
...MRE Concentric under reaming drilling system MRE Concentric under Casinging Drilling System is designed for unstable ground conditions. In the process of drilling, it could carry down the casing pipe to the ...
...MRE Concentric under reaming drilling system MRE Concentric under Casinging Drilling System is designed for unstable ground conditions. In the process of drilling, it could carry down the casing pipe to the ...
...Drilling Rig Mud Pumps / High Pressure Mud Pump Model: RS 250 MUD PUMP RS-250 Mud Pump is equipped with drilling rigs to drill holes with mud. During drilling mud pump pumps slurry to the hole to provide coa...
...Drilling Machine for 350 mm Hole Drilling Featuring 1. Diamond core drill is a new tool used for drilling holes on reinforced concrete, rocks, ceramics, glass and fire-proof materials 2. It features in high-...
...Drilling Machine for 230 mm Hole Drilling Featuring 1. Diamond core drill is a new tool used for drilling holes on reinforced concrete, rocks, ceramics, glass and fire-proof materials 2. It features in high-...
...Drilling Machine for 180 mm Hole Drilling Featuring 1. Diamond core drill is a new tool used for drilling holes on reinforced concrete, rocks, ceramics, glass and fire-proof materials 2. It features in high-...
... well, geothermal air conditioning well, geologic exploration, complicated gravel stratum, etc Especial suitable for complicated formation (Formation loose, difficult to drilling and unstable of hole wall), ...
..., geothermal engineering, Subway excavation, another civil engineering. it has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit...
...independent design that promotes excellent integrity when used. It also ensures the precision and smoothness of any hole wall that it makes after processing. This design guarantees maximum efficiency for you...
... concentricity.We have different type of core bit according to different application. 3. Application Heavy reinforcement concrete Standard concrete and brick wall Asphalt 4. Features: Segment length 24mm/0.9...
... concentricity.We have different type of core bit according to different application. 3. Application Heavy reinforcement concrete Standard concrete and brick wall Asphalt 4. Features: Segment length 24mm/0.9...
... tools and to carry the rock debris up to the ground. It is applied to geological core drilling and prospecting drilling with depth less than 3000 meter.BW-300/12 is mainly used to equip with core drilling r...
... of steel body or tire body around the axis line of the bit. When the bit turns, a lateral force (centrifugal force) is created to cut the hole wall, making the aperture larger. The eccentric bit is used for...
...Drilling Equipment DTH Mud Dual Method Product Description Deep Hole Water Well Drill Rig This drill rig is designed for complex working conditions, easily navigating both loose formations and hard bedrock. ...
...Drill Pipe 178mm diameter for Blasthole Mining Drilling Roschen BECO Thread Dth Drill Pipe, we offer a wide range of Blast Hole Drill Pipe. We manufacture smaller-diameter tooling for the aggregate industry,...