Long Spiral Drilling Pipe Foundation Drilling Tools
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...progressively withdrawn, then inserting steel cage; while the latter continuously feeding in air to reduce rotation resistance when drilling. Service: Jiayou Xincheng VIP service relieves your worries: Consultation service 24 hours a day, no matter when...
Beijing jiayou xincheng industry and trade co. LTD
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Casing Steel Casing Pipe Foundation Drilling Tools Rotary Drilling Rig
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Casing Steel Casing Pipe Foundation Drilling Tools Rotary Drilling Rig Technical Parameter of JZTG Casing Joint Φ(mm) Bolt Number Weight(kg) 620/540 8 188 750/670 10 221 800/720 10 255 880/800 10 315 900/820 12 345 1000/920 12 375 1180/1100 12 520 1200/......
Changsha Golden Drilling Machinery Co.,Ltd
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Construction Engineering Tremie Pipe Foundation Drilling Tools Spare Parts
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Item Description Model 1 Tremie pipe with wire cable coupling Diameter 273mm Length 3m Wall thickness 4.5mm KTP273 -3 2 Tremie pipe with wire cable coupling Diameter 273mm Length 1.5m Wall thickness 4.5mm KTP273 -1.5 3 Tremie pipe with wire cable coupling ......
TYSIM PILING EQUIPMENT CO., LTD
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YJ-LX004 Foundation Drilling Tools Wear Resistance High Grade Tungsten Carbide Teeth
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...Drilling Auger Foundation Drilling Tools Accessories Clay Bucket Machine Tool Features of Foundation Drilling Pick: 1. high grade tungsten carbide. 2. High brazing quality 3. Advanced heat treatment technology provides good abrasive and impact Drilling Tool Model Model Size Height Spiral Thinkness Central Tube Diameter Weight of Cone Auger Weight of Straight Single head single spiral......
Wuhan Yijue Tengda Machinery Co., Ltd
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Double Start Single Spiral Foundation Drilling Tools Rock Auger
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... ; 3. Double spiral easy to carry soil, but meet cohesive soil, single spiral is easy to dump spoil; Auger types and appliaction: 1. Single cut concial rock auger and double cut concial rock ......
Hebei Tuff Heavy Industry Co., Ltd.
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Hollow Stem Auger Drilling Rods Drill Pipe Geological Drilling Tools
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... geological auger shaft is made of high quality geological special alloy steel pipe, and the drill pipe joint is made of high quality alloy structural steel. Features: 1. The drill pipe has the characteristics of high bending strength and firm welding;...
ROSCHEN GROUP
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Foundation Drilling Tools Double Bottom Clay Drill Bucket Rock Drill Bits Auger
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foundation drilling tools double bottom clay drill bucket rock drill bits auger bucket Product Description 1. Cylindrical barrel or conical barrel(optional)； 2. Option half-automatic or manul mechanic bottom open system, built in ventilation pipe. 3. Cast pilot with rock drilling......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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89mm 3.5'' Drill Pipe DTH Drilling Tools For Water Well Drilling / Mining
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...Drill Pipe DTH Drilling Tools For Water Well Drilling / Mining JCDRILL DTH Hammer Description HR series DTH Hammer, a kind of valve equipped low air pressure hammer with a single piston, a plate valve and a central exhaust structure. The compressed air is adopted as the driving force. To get a better performance and prevent dust pollution, some high-pressure water may be added into the air for wet rock drilling......
Beijing Jincheng Mining Technology Co., Ltd.
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Heat Treated 4140 Alloy Sonde Housings With Drill Pipe , HDD Drilling Tools
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Heat Treated 4140 Alloy Sonde Housings With Drill Pipe , HDD Drilling Tools Description Sonde Housings with a variety of thread configurations. Our Side-Load Housings are manufactured from American-Made 4140 Alloy. Our Heat Treatment Process and ......
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Solid Carbide Insert Drill Bit For Foundation Drilling Tools And Mining Tool
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...Drill Bits For Foundation Drilling Tools And Mining Tools Product Description button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling......
ZHUZHOU JINTAI CEMENTED CARBIDE CO., LTD.
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