This product is a welding tool to bond some materials through heating and melting plastics electrode and film surface. It is small in size and large in power. Equipped with hot protection tube and electronic heating protection system, it is more reliable. Integrated design makes it easy to operate. It is widely used in chemical tanks, heat exchangers, plumbing fittings, waterproof membrane and welding-repair in impermeable liner construction site.Specifications:Plug: three types (optional)Color: greenNoise: <;=67dbPower: 1600W max.Air volume: 13.8m3/hAir pressure: 3000paThe flow of air: 240L/MIN max.Insulating intensity: 3750Temperature scope: 40-600℃ Welding-gun size: 338 * 56mm / 13.31 * 2.2inPackage size: 385 * 192 * 131mm / 15.16 * 7.56 * 5.16inPackage weight: 1300g / 2.87lbNote: There are different kinds of adapter optional. Please choose the one suitable for your country.Package List:1 * Plastics Welding Machine1 * Pressure Silicon Roller1 * Heating Core1 * 20mm Flat Slit Nozzle1 * 5.2mm Round Nozzle1 * 8mm Triangle Welding Nozzle1 * 7mm Wide Round Welding Nozzle1 * PE/PVC Plastics Rod Set1 * English Manual