PVC lay flat hose is very strict in production process, because quality is our focus, so what are the key factors?
In the whole process of injection molding, we need to pay great attention to the whole product design, mold, equipment and raw materials. Because the general PVC lay flat hose has poor fluidity and high melting point, we should pay attention to the injection speed and pressure, as well as a certain high temperature, so as to make the mold full and make the quality of PVC lay flat hose better. Note that PVC lay flat hose can not have the defects of porosity, speckle, discoloration, black spot, fog halo and whitening. In addition, the transmittance of PVC lay flat hose is required to be higher.
This is the requirement of PVC lay flat hose for the injection molding process in the production of PVC lay flat hose. Only in this way can its quality be guaranteed.
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Goldsione Group., Ltd.is set of development, production and sale of pvc and rubber products. The technology of plastic composite products is advanced in China. The main products include pvc hose,pvc garden hose，PVC lay flat hose,PVC hose machine,plastic-plywood and mechanical equipment. With strong technical force and independent research and innovation capacity, our products have passed ISO, ROHS, SGS, and other international certifications.....