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中文-
Pre-bored Pre-cast Piling Equipment
The pre-bored precast concrete pile construction method is to use pre-bored pre-cast piling equipment for drilling, deep stirring and expanding the bottom, and finally implanting the pre-cast pile body. It’s a pile foundation method with various combinations of different types of the prestressed high strength concrete knot diversion pile (PHDC), prestressed high-intensity concrete pile (PHC), prestressed reinforced high strength concrete pile (PRHC) under sequence as pilling, Root-enlarging, Injecting, implanting.
