What Are The Production Processes Of PVC Plastic Pipe?
The so-called PVC plastic pipe, is actually a kind of polyvinyl chloride as the main ingredient, adding other ingredients to enhance its heat resistance, toughness, ductility of pipe of building products, the plastic film is on top of paint, the intermediate is the main component of PVC, the lower is the back coating adhesive. At present, it is widely used in the construction industry.
The quality of PVC plastic pipe is related not only with the raw materials used in the production process, but also with its production process. What are the production processes of PVC plastic pipe? What are the ingredients to be added to each link and how to control it?
In fact, the production process of PVC plastic pipe is simple, and the main steps are as follows:
PVC plastic pipe production line production process of raw material preparation, mixing, + auxiliary conveying, forced feeding, conical twin-screw extruder, extrusion mould, sizing sleeve, spray vacuum setting tank and immersion cooling water tank, ink printing machine, crawler machine, cutting machine, pipe cutter materials and finished product testing pile frame packing.