Pipe expanding moulds elbow OD:1/2"----64" elbow WT:sch10 ... elbow mouldsWe not only production equipment,but also production moulds for our equipment.such as elbow mandrel,elbow sizing ... moudls,elbow coil,tee moulds,elbow cold forming mouldspipe expanding moulds,cap moulds, reducer moulds and so onOur mould not ... :sch10--sch160material:k18,2520,304 and so on High-class Pipe expanding moulds