Treatment method: adjust the wall thickness on the mold; adjust the angle of the nozzle in the vacuum setting box and the cooling spray box to make the pipe cool uniformly; adjust the sizing sleeve to make the water evenly; disassemble the mold and check whether the screws inside the mold are loose, And re-tighten.
Qingdao Haixi Plastic Machinery PVC pipe production line adopts German technology. The whole machine adopts a number of patented technologies, which reduces the overall energy consumption of the production line and increases the output. As the saying goes, saving money is making money, making money is the last word!