[Durable Construction]PPR Hot Melt Machine Mould Head is crafted from aluminum alloy materials that ensures long-term functionality and reliability for pipe welding needs [Anti Blocking Design]PPR Hot Melt Machine Welding Machine Welding Head is designed with anti-blocking design,makes welding easier and prevents fusing during hot melting [Thickening Non-stick Die Head]Thickened non-stick die head for PPR Pipe Welding Machine ensures a clean,consistent hot melting every time.The non-stick also facilitates easier cleaning and maintenance [PPR Hot Melt Machine Accessories]Household PPR Hot Melt Welding tools for welding PPR pipes,water pipes,PPR PE HDPE tubes and fittings.Multiple sizes are optional,20mm,25mm,32mm.Ensures high efficiency and quality [Easy to Clean]PPR Hot Melt Machine Mould Head is designed with ease of maintenance in mind; Accurate designed PPR pipe welding head allows for quick cleaning,saving time and effort, Weight: 0.9149183873 pounds, Manufacturer: AMSLSIU