Continuous Flight Auger (CFA) piling is a deep foundation technique that involves drilling with a hollow auger and pumping fluid concrete through its centre as the auger is withdrawn. The concrete used is typically dense and abrasive, requiring a continuous and high-pressure delivery through the pipeline. This makes the choice of robust and wear-resistant pumping pipelines and accessories absolutely essential. Heavy-duty pipelines, abrasion-resistant elbows, and pressure-rated clamps help maintain flow integrity and reduce the risk of pipeline fatigue or failure during critical operations. Investing in quality components ensures reliable concrete delivery to the base of the pile, which is vital for both load-bearing capacity and overall structural performance.
CFA PILING
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