precast hollow core slab machine. concrete Hollow core slab machine

Prestressed concrete core slab machine is designed reasonable in structure, easy for operation and maintenance, durable with high speed productivity, by which cored slabs produced are smooth in surface, compact in high intensity. Random cutting for any length (according to standard), flexible combination of the slab can satisfy various kinds of floor construction. With prestress cored slabs construction framework can be simplified, bearing walls and beam columns are reduced, floorage increased and construction cost decreased

Prestressed reinforcement should be under relaxation and stress relieving with a performance up to the national standard.

During production prestressed reinforcement is to be placed on the platform first and stretchingis done on it according to the standard, then adjust the plug extruder in readycondition, feed the necessary concrete into the hopper of the extruder, after aprocessing of consolidation and high frequency jolt ramming, cored slab is come into being and through curing, gradual tension force relief, the slab can becut into desired size and stored.

Parameter for the large construction slabs concrete hollow core slab making machine

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