Hard Rock Coring Barrel Bucket
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Bauer Type Hard Rock Drilling Rig Coring Barrel Bucket For Bored Piling Product advantage: 1- We purchase top quality raw materials from leading raw-steel factory. 2- Our drilling tools can be customized depending on kinds of rigs and site conditions. 3-......
Hebei Tuff Heavy Industry Co., Ltd.
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OD800mm Rock Core Barrel Bucket With Bullet Teeth For Hard Ground
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Core Barrel With Bullet Teeth ,OD800mm Core Barrel Bucket , Rock Core Barrel Bucket For Hard Ground Piling Core Barrel Rock Layers Bullet Teeth Core Barrel There are tree types of core barrels: 1)Core barrel with bullet teeth is used for cutting an annular ring in rock or concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel......
Beijing Jietaihongli Technology Co., Ltd.
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APFDCBRT Bulldozes Hard Rock Core Barrels Drilling
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APFDCBRT Bulldozes Core Barrel Structural features: The rock drill bit is a ring-shaped cylinder without a bottom plate Applicable strata: Very hard rock, reinforced concrete, and hard rock with uniaxial compressive strength greater than 80Mpa. Technical ......
Beijing jiayou xincheng industry and trade co. LTD
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Rock Drilling Core Barrel Bucket With Bullet Bits Rig Tool Coring Bits
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Core Barrel with Bullet Bits Drilling Rig Tool 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......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Nq Wireline Double Tube Core Barrel Assembly For Deep Hole Hard Rock Coring
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...Core Barrel Assembly For Deep Hole Hard Rock Coring Size Available: B76 core barrel, B86 core barrle, B101 core barrel, B131 core barrel, B146 core barrel BQ core barrel NQ core barrel, HQ core barrel PQ core barrrel, NQ3 core barrel, HQ3 core barrel, PQ3 core barrel TT-46 core barrel TT56 core barrel T2-56 core barrel, T2-66 core barrel, T2-76 core barrel, T2-86 core barrel, T2-101 core barrel T6-76 core barrel T6-86 core...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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1500m Diameter Rock Core Barrel
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...Auger - Soil Augers, Rock Auger. Buckets - Soil Buckets, Rock Bucket. Applicable Soil:Sand and gravel up to dense,Silt and clay under water, etc. Single cut buckets is recommended up to coarse gravel. Double cut buckets is recommended for secant piles and...
Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
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Aq, Bq, Nq, Hq, Pqstabilizer Rings for Wireline Core Barrels Hard Rock Core Drilling
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...Core Barrels Hard Rock Core Drilling Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores drilling tool. It includes: core barrels assembly, overshot, drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring......
Hengshui Aoxing Geological Equipment Co., Ltd
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Piling Equipment Drilling Core Barrel , Rock Core Barrel Coal Mining Applied
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... of cutting teeth.Core Barrels are used when conventional augers are less effective or in conjuction with tapered rock augers for very hard rock drilling.They are used to cut a ring in rock or concrete and slightly reinforce concrete. The center core of...
Kondasin International Co.,Ltd.
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600mm Dia 1200mm Length Core Barrel , Bucket Auger Drilling With Auger Teeth
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...concrete(also reinforced concrete). 2)Core barrel with roller bits is used in very strong rock formations(compressive strength > 100Mpa). 3)Cross cutter core barrel is mainly used to break rock cores which remain in the borehole after using a core barrel,...
Unique Piling
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Brand New 1500mm Rock Core Barrel , Drilling Bucket With 12pcs Roller Bit
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Foundation Rotary Drilling Rig Rock Tools 1500 mm Core Barrel With 8-1/2 Roller Bits For Bore Piles Product Description Technical Parameter of Kellyway Core Barrel with Roller Bits Diameter D(mm) Height H(mm) Thickness T(mm) Reinforcing Ring Height/......
Hunan Kellyway Machinery Co., Ltd.
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