... heat-melting machine This product applicable to the thermoplastic plastic pipe, such as: PP, PPR, PE, PP-C pipes replace the di heat ... -melting machineStarwin hot-melt machine is accompany with its pipe systems. This ... 32MM,20-63MM,63-160MM)Advantage of the machine:Precisely temperature control, high reliability, high safety ... not hesitate to contact us! Heat-melting machine