Concrete Hollow Square Pile Mould

Concrete Hollow Square Pile Mould Concrete Prestressed Hollw Square pile mould which is used to produce the hollow square pile, this kind of Hollow square pile in the process of production, it use tension prestressed, reperfusion concrete and then use centrifugal machine to spinning the water out, because of this processing that makes reinforced prestressed hollow square pile is higher than other type of pile, at the same time, the pile body used the high strength concrete (C60, C80), high strength steel and high strength concrete in the application of hollow square pile production, make the performance of the pile, the bearing capacity and crack resistance, bending resistance are obtained significantly higher.   Working Principle: 1. The steel prestressed hollow square pile mould should work together with spun pile spinning machine. The mould should be placed on the spinning machine smoothly. 2. Put the mixed concrete into the…