... original 4.Applied:melting ppr pipe 1.Name:Hot Welding Machine/Plastic Melt Machine2.Size:DN20-DN63 PPR pipe3.Specification:Specified ... 63mmWelding materail: PE,PB, PP-R,PVC4.Applied:for plastic pipe melting5.Complied:ISO90026.Advantages:1).Sales by factory 2 ... business scope:We are specializing in various of brass,irron plumbing accessories,boiler accessories,pneumatic accessories and PPR PVC P- ...