PVC door seal characteristics of the demand for carefully developed single-screw plastic extruder with a head mold with PVC granular material production, or powder formula granulation and then single-screw extrusion, equipment operation is relatively simple, the production of PVC transparent seals should be able to due to the transparency and flexibility of the softness and flexibility of the cost of production and lower production costs, can be effective profit margins, is the current production of PVC transparent seals a good way of processing.

▶Process: PVC modified material mixed with not more than (3%-5%) of the crushed material by manual mixing - automatic drying and feeding machine - extruder hopper through the extruder plasticizing extrusion through the extrusion mold forming - -Shaping mold cooling and shaping - into the circulating water tank cooling - compressed air blowing off the water - traction machine traction --Automatic perforation through perforating machine and perforating mold - Traction auxiliary machine - Angle cutting machine for 45 ° precise angle cutting - Automatic picking up by robot - Automatic picking up by robot -Automatic picking up by robot - manual picking up the finished door seal plate.