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ABOUTFounded in Nov., 2016,BAORUI is specialized in designing, manufacturing, exporting the rotary drilling tools,kelly bar,casing,hydraulic grab head and other teeth accessories.
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PRODUCTSThe main products are including the drilling buckets, rock buckets,cleaning buckets,core barrel with roller bits, core barrel with bullet tooth, rock drilling auger and other teeth accessories such as bullet tooth,roller bits,tooth holders, etc.
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SERVICEProducts customized service is available and technical construction solution will be provided according to different formation condition.
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BLOGGet real-time company information and grasp the latest industry trends
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Continuous Flight Augering (CFA), also known as auger cast piling, is a construction technique used to create deep concrete foundations efficiently and with minimal disturbance. The method involves drilling a hole with a continuous flight auger to a specified depth, while simultaneously pumping concrete through the hollow stem of the auger as it is slowly withdrawn.
This creates a continuous concrete pile without leaving an open hole. After concreting, reinforcement cages are inserted into the fresh concrete to provide structural strength. CFA piles can be used for building foundations, retaining walls, and earth retention systems, and they are particularly favored in urban areas due to their low noise and vibration levels.
CFA suitable for a wide range of soil types, including cohesive and cohesionless soils, even with water-bearing strata.
Produces piles typically ranging from 300 mm up to 1400 mm in diameter and can reach depths of 15 to over 30 meters depending on machinery and soil conditions.
WHY CHOOSE US ?
STRONG STRENGTH
We have 7 professional senior engineers who have worked in the industry for 8-15years to support the design of custom products.
PROFESSIONAL
We uphold the spirit of ingenuity, follow the strict process technology, the use of superb manufacturing skills to serve our customers.
SUPPORT FOR CUSTOM
We have 7 professional senior engineers who have worked in the industry for 8-15years to support the design of custom products.
QUALITY SERVICE
We not only provide good products, but also ensure thoughtful service and professional after-sales service team
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Block 2, No. 14, Tongle Road, Tangxia Town, Pengjiang District, Jiangmen City, Guangdong Province.