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.... And according to specific requirements, we also provide this kind of DTH drill pipe in different Chinese and American specifications. As for its advantages, it has features of big rigidity, good sealing ca...
...Drilling Rig For Exploration Sample Collecting Product Description GK200 drilling rig is mainly used for geological general investigation and exploration, road and tall buliding foundation exploration, kinds...
...hole drilling Processing Type Casting Thread Protector Plastic, Metal, Rubber Shank H22x108mm Diameter 20-42mm Length 400mm to 8000mm Hole diameter 19mm to 41mm Product Description Our friction welded drill ...
... and tall buliding foundation exploration, kinds of hole in concrete structure, river levees, subgrade grouting hole ,drilling and driect grouting, civil wells and earth temperature central air-conditioner,e...
..., water well and foundation hole drilling, it can also be used in mineral exploration with diamond bit or tungsten-carbide tipped bit. Thie equipment is compact in structure, small in size, ......
Factory Direct Sale 60mm Rock Blasting DTH Drill Pipe Steel Rod For Down The Hole Drilling Rig Our Factory is a leading manufacturer of wireline drill rod in China. Both ISO9001: 2000 and API 5DP certificates a...
... drilling and other construction projects. Technical parameters Bit diameter Flushing holes No.*Button Dia.mm No.*Button Dia.mm Weight (Kg) mm inch Gauge Buttons Front Buttons 100 3 3/4......
...Drill Bit with cemented carbide buttons have very good wear-resistant. Buttons are strong in the mining process and could meet requirements of various rocks , and the service lifetime is very long. DTH Drill...
Energy-saving Small-sized Water Well Drilling Rig - Detachable Design Crawler-Type Down-The-Hole Drill Overview The tracked down-the-hole drill represents core equipment for percussion rotary rock drilling, int...
...Drilling Machine Drilling Machine Crawler Mounted Full Hydraulic Core Drill Rigs Exploration Hydraulic Crawler drilling rig machine is mainly used for geological general investigation and exploration,kinds o...
...Drilling Rig XYC-200 Vehicle Mounted Exploration Drilling Rig XYC-200 Truck Mounted Mining Drilling Rig: It is widely used in the geological general investigation and exploration, road, railway, port, bridge...
... general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole ...
...Drilling Rig 1. Scope of application of XY-2 hydraulic core drilling rig General geological survey exploration, road and high-rise building foundation exploration, as well as various concrete structure inspe...
...Drilling Rig/Diesel Engine Geological Investigation Diamond Core Drilling Rig 1. Application scope of HZ-200YS hydraulic core drilling rig General geological survey exploration, road and high-rise building f...
...Drilling Rig for Engineering Geological Surveys and Rock Core Sampling The XY-2 core drill series is designed for a variety of applications, including: Geological surveys for infrastructure such as railways,...
...hole drilling) Rock quality assessment (RQD, fracture mapping, rock strength testing) Groundwater detection and pressure monitoring Fault zone and weak plane identification Validation of geophysical surveys ...
...Bridges, railways, highways, water and electricity industries , such as geological prospecting, geophysical exploration drilling holes, grouting holes and embedded parts in advance drilling holes, blasting h...
...drill rod, another name is integral drill steels, integral rods are used by hand held rock drill in granite and marble quarries, underground mining, for small blasting hole drilling, equipped with small powe...
.... 2. Low rotary speed and big torque are utilized for rig exploration prospecting, blast hole drilling, core drilling and inspect hole of concrete etc. 3. By using hydraulic chuck, it is in strong and steady...