rock strata

Brand Name:Shitan

Model Number:ST-200

Place of Origin:Hebei China

High Efficiency Mud Pump Drilling Rig For Rock Strata Pneumatic Borewell Machine advantage Pneumatic water well drilling rig (also known as pneumatic water well drilling rig) is a drilling equipment that uses compressed air as the core power source. With...

Brand Name:JYXC

Model Number:AFECZX

Place of Origin:HeBei China

Advantages of Casing Rotator Casing Rotator is capable of driving casing into rock strata with strong torque and stable rotating mechanism. This beneft let the Casing Rotator be able to apply for various piling application such as Secant ...

Brand Name:SHITAN

Model Number:ST200s

Place of Origin:Hebei，China

New Four-wheel Drive Water Well Drilling Rig For Agriculture Product Overview This new four-wheel drive water well drilling rig prioritizes high efficiency and practicality. Its powerful 18T lifting force, coupled with a rapid 20m/min ascent speed, and top...

Categories:Drilling Core Barrel

Country/Region:china

... tools is high, and the large drilling tools are graded and broken; Applicable strata: medium and light wind strata, hard rock strata, super hard bedrock strata; Customizable items: Cutting diameter customization: design cutting diameters according to

Brand Name:MTH

Model Number:MF39

Place of Origin:CHINA

...Rock Bolt/split Set Rock Bolt Manufacturer in China Production introduce Mining Friction Bolt are mainly used in hard rock mines such as copper and gold mines. Bolts are installed in the rock strata by extrusion, which can generate axial and radial frictional expansion force with the rock strata...

Brand Name:NC19

Model Number:19

Place of Origin:Ningbo China

...Rock Bolt Expansion Anchor With Expansion Shell Application Expansion shells are used for fixing single-sided shuttering or similar structures in rock, concrete or comparable load-bearing ground. The expansion shells hold in any rock strata which is sufficiently competent to provide an adequate anchorage. They are designed to anchor in soft ground or hard rock. In good strata...

Brand Name:zuanshen

Model Number:ZML120

Place of Origin:China

... for its high efficiency and high quality performance, it can drill through complex strata quicklyand efficiently. It has broad application prospects in various rock and soil anchorage projects, and is suitable for all kinds of stratums. Characteristics:

Place of Origin:China

Brand Name:Longquan

Model Number:expansion shell

... load-bearing ground. The expansion shells hold in any rock strata which is sufficiently competent to provide an adequate anchorage. They are designed to anchor in soft ground or hard rock. In good strata the anchorage exceeds the ultimate strength of the

Brand Name:APIE

Model Number:600-3000mm or as required

Place of Origin:Jiangsu, China

...Rock Drilling Core Barrel Bucket Coring Barrel Rock Bits Product Description 1.Fractured rocks and hard rocks that the hardness is less than 80 MPa, relatively hard bedrock formations, large boulder layers and hard permafrost layers. 2. Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting. 3. In higher compactness of soil or part of the soft rock strata

Brand Name:HEDUN

Model Number:HD011

Place of Origin:CHINA

...rock tool. It is to crush the rocks by the extruding force, shearing force and tensile force formed by cutter rolling. ( The rock strength, rock integrality, tunneling distance, sand content determine the selection, quantity, arrangement of Disc cutters on the Cutter Head). Disc Cutter is generally used in the loose strata...

Brand Name:GLORYTEK

Model Number:14 3-4 IADC517

Place of Origin:China

... of high strength hig toughness carbide teeth. -Hours in the rotary cone bit with the impact,crushing and shearing the role of broken rock. -Cone bit to adapt to the soft,medium and hard of various strata.

Brand Name:BJTUFF

Model Number:300-3000mm or as required

Place of Origin:China

... boulder layers and hard permafrost layers. 2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting. 3.In higher compactness of soil or part of the soft rock strata,slippage due to selection of

Brand Name:none

Model Number:many

Place of Origin:Zhuzhou Hunan China

...Metal Disc Cutter shield driving tools for rock formation Description: A tunnel boring machine (TBM) is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. There have a very big circle blade in the ...

Brand Name:OEM

Place of Origin:CHINA

...Rock Drilling Rig Rotary table drilling rig is a kind of high efficient and multiple functions drilling equipment, blast hole drill rig is mainly suitable for drilling wells, agricultural irrigation wells, geothermal air conditioning holes and other well holes, It is especially suitable for water intake projects in mountainous and rocky strata...

Brand Name:SupFRP

Model Number:H38

Place of Origin:Jiangsu, China

Hollow Wall Anchors 38mm Underground Rock Bolts Features The SupFRP® GFRP Hollow Bolt is developed for strata support in mining and tunneling as well as for slope and face stabilization. is developed with high tensile load and pressure resistance. Due to ...

Brand Name:SANROCK

Model Number:Customized

Place of Origin:Zhejiang, China

... tungsten carbide inserts for soft-to-medium formations (e.g., shale, limestone) or milled teeth with hardfacing alloys for abrasive sandstone and hard rock strata. Its enhanced pressure-compensated

Brand Name:Fuhua Prestressing

Model Number:M24

Place of Origin:China

Expansion Shells Assembly Right Hand Thread ,Plug Zinc Elect+Gold Passivate This expansion anchors provide strong, consistent tension and anchorage for a wide range of strata conditions. Expansion anchors can be used with smooth bar for a high performance ...

Place of Origin:China

Brand Name:Rongchang Machinery

...hydraulic rock pipe jacking machine. It is mainly suitable for gravel, pebbles, a small amount of boulders, rocks and other strata. It is equipped with an eccentric conical crushing chamber and a customized gear hob. It has high rock breaking efficiency and a knife...

Brand Name:YJ

Model Number:YJ-DB001

Place of Origin:China

...Rock Bucket Tool Round Shank Cutter Bit Rotary Drilling Rig Accessories Carbide Trencher Teeth Rock Bucket Tool Round Shank Cutter Bit Product Description Applicable strata: dense sand layer, cemented pebble layer, the weathering strong weathered rock formation Applicable rig: various types of rotary drilling rig Features: 1. Cylindrical ring cutting release rock...