... fast and convenience Model :HLJ150-800 Vertical Extrusion Pipe Making MachineThe machine can fully utilize limestone, waste, sand ... holes or without holes and flat/zimu mouth is 150-1000mm ,length 1000mm, Pipe with high technology, advanced ... stripping. the total power 11 kw,one shift for every set 6-8 works, efficiency can reach up to ... culvert and so on Vertical Extrusion Pipes Making Machinery