... nonreinfroc we supply a full line of concrete pipe production machinery:detailed description:pipe length:1mpipe inner diam.:150--1000mmpe connection:flat ... composed by the vice-mortar ,hoist , elevator, steel wire ,falling iron and so on .4,internal water system : enhance the anti ... the clockwise, the reverse, or to stop according to the pipe making craft. Mainly composed by the distribution box, the ...