The process flow for PVC wide door board/window sill production line: raw material mixing-double screw extrusion-mould-vacuum sizing and cooling-adjustment- hauling off-cutting-unloading-laminating
PVC wide door board/window sill production line has stable performance, high output and long operating life. Final products have ensured flat smooth surface and accurate sizing. With further lamination process, the final products are more elegant.
PVC wide door board/window sill production line features below:
●High quality conical twin screw extruder;
●Famous world brands for main electrical parts;
●Large forcing cooling facilities, which ensures the effective sizing and shaping;
●Caterpillar type haul-off unit applies imported gear motor and frequency inverter, with reasonable structure design, large hauling power, stable performance;
●Cutting machine has properties of high precise and stable performance;
●The stacker is equipped with specific rubber protective layer which can protect the final product from damage, and movable trolley is applied which is convenient for conveying the final product from the production line.