Piling Foundation Bauer Double Wall Casing 1200/1280mm
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... function of cutting the soil structure with a casing shoe,to support the bore hole temporarily,and by preceding the excavation,to forestall loosening of the ground structure. Casing tube is different from temporary casing, according to its structure can...
Hebei Tuff Heavy Industry Co., Ltd.
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Foundation Construction Double Wall Casing With Oscillators Casing Driver
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... for transmitting high rotational and vertical forces as created by the rotary drives and oscillators. The use of double-walled casings ensures a flush drill string. Single-wall casings can be used for applications where weight reduction is important....
Hunan Kellyway Machinery Co., Ltd.
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Double Wall Casing Driver Adaptor Foundation Drilling Tools For Pile Installation
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Foundation Drilling Tools Casing Series Double Wall Casing Driver Adaptor Drilling Casing Items adopt the high-carbon steel (Q345B, 16Mn, Q195-Q345, etc.) and special welding method to keep the drilling strength and efficiency. Diameter Length Casing Wall Thickness Casing Wall......
Beijing Jietaihongli Technology Co., Ltd.
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High Strength Double Wall Casing Oscillator / Coupling For Drill Rig Machine
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...rotation motor, 5. casing twister, 6. casing drive, 7. single(double) walled casing 8. drilling bits. Casing oscillator owns such merits as strong adaptability to geology, high quality of completed pile, low noise, no mud contamination, slight influence to...
Unique Piling
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Drilling Casing Tube Double Wall Casing for Construction Equipment
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Drilling Casing Tube Double Wall Casing for Construction Equipment Technical Parameter of JZTG Casing Diameter Effective length L Wall thickness Wall thickness Total wall thickness Bolt Number D1/D2 1m 2m 3m 4m 5m 6m a1 a2 a3 bolt ......
Changsha Golden Drilling Machinery Co.,Ltd
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80mm Double Wall Casing Mining For Pile Drilling Rig Large Diameter Bored Pile
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80mm Mining Pile Drilling Rig HQ Spiral Twist Drill Rod Casing Pipe Cheap HQ Spiral Twist Drill Rod Casing Pipe For Applications In Mining Product parameters: OD/I D Double wall casing Single wall casing Wail thickness D1/D2(mm) 1m 2m 3m 4m 5m 6m 1m 2m 3m ......
Beijing jiayou xincheng industry and trade co. LTD
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6 Meter 50mm Thickness Bauer Double Wall Casing
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... the forces of rotary drilling-rigs or casing oscillators. 1. Dirt and gravel road maintenance 2. Hard-packed snow and ice removal 3. Chip and seal road reclamation 4. Tar ......
Beijing Sinovo International & Sinovo Heavy Industry Co.Ltd.
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High Strength Double Wall Casing Oscillator / Coupling For Drilling Rigs Piling Rigs
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Product description A casing oscillator is a specialized piece of equipment used in construction, particularly for deep foundation work, to install large-diameter casing (steel pipes) into the ground, especially in difficult ground conditions like hard ......
APIE FOUNDATION EQUIPMENT （CHINA）LIMITED
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Dn600 4.0mpa Pressure Specialised Pipe And Fittings / Double Wall Casing
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Products decription : Flexible Enclosed Industrial Grade Waterproof Casing Specialised Pipe And Fittings The pipeline passes through railways, roads, streets, etc. To prevent the pipeline from being crushed by the load, a protective casing is set on the ......
Hebei Paris International Trading Co.,LTD
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Double Wall Steel Casing
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Double -walled casing technical data Diameter Length Casing-wall Thickness-1 Casing-wall Thickness-2 Total Thickness Bolt Qty D1/D2 1m 2m 3m 4m 5m 6m a1 a2 ......
Beijing Guangying Construction Machinery Co.,Ltd
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