Kurimoto Winding Pipe

Can be used as a discard formwork. 

Since the material is steel plate, it is highly adaptable to concrete, soil and sand. Pipe removal is not necessary.

Wall thickness is very thin but the spiral and the ribs are made to reinforce its tubular body. Inner surface of pipe and concrete strongly integrated with increasing adhesion force that offers high resistance to external pressure.

It is easy to install, as it is made of steel plate, it can be welded with rebar which cannot be seen in conventional box extraction method.

The length can be adjusted freely. Pipes will be manufactured and delivered as specified. Please contact us for the available dimensions.

Construction costs will be lower.