Featire:Suitable for application to plastic welding machine, ultrasound and heat plasticity of circular design products. High-speed friction heat principle, make plastic processing content frit surface melting and achieve frit effect. Steam locomotive, oil filter cores, the PE, PP, nylon, PET, round tubes or filter, etc...

Applicable scope:Buoy, pot, strong toys, PP, motor vehicles, oil filter cup water heater, air bravery.