Large Extrusion Blowing Hollow Plastic Forming Machine

Optimization of product wall thickness is one of the major goals pursued by manufacturers of large-scale blown blow-molding hollow plastic molding machines, and is a key technology. Radial wall thickness distribution system can be in the symmetry direction of the products with greater tensile requirements of the best wall thickness control, and the extruded parison in a required section of non-circular cross-section changes, and thus improve the products Quality, surface components to improve the thickness of the internal and external radius of uniformity of great significance. At the same time, it can guarantee the quality of the premise, reduce product weight.

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