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Extrusion production line has gradually become the main force of China's extruder market
Jul 25, 2017

Extrusion processing is one of the most important processing technologies in the plastics and rubber industry. Compared with the injection technology, extrusion processing has the characteristics of high efficiency, continuous, large-scale and remarkable benefits. In recent years, the market prices of raw materials, energy costs and higher pressure product functional requirements were made more stringent requirements on the extrusion processing, more precise and more efficient, energy saving has become a typical feature of extrusion technology development.

China from extruder mainframe manufacturing to the full range of production lines, supply all cost-effective solutions. Distinguished from the host and plastic products, can Chinese extruder including single screw extruder manufacturing, suitable for processing various materials and various kinds of structure of the board, sheet, film, wire, rod and other products; parallel counter rotating twin screw extruder and a tapered counter rotating twin screw extruder, suitable for processing temperature sensitive materials. Such as PVC plate, pipe, profile; parallel co rotating twin screw extruder is suitable for raw materials, blending, filling, devolatilization, modification, building materials, increase certain devices such as melt pump can be used for direct molding; suitable for high filling production of disc extruder, reciprocating screw extrusion machine etc.. In recent years, with the auxiliary equipment and mould technology continues to mature and develop, extrusion production line has gradually become the main market China extruder.

In recent years, Chinese conventional extrusion machines and production lines, with excellent price gradually become popular in the international market. At the same time, China has made innovations in the field of advanced extrusion technology, and has developed a variety of new extrusion products.

Precision extrusion can remove the subsequent processing methods, meet the needs of product applications, and reduce the cost of materials and improve the quality of products. Now, to meet the needs of precision plastic products direct extrusion, a variety of mature technology has been introduced to the market, the polymer melt gear pump is one of the important means. This technology has been widely used in chemical fiber, film, profiles, pipes, plates, cables, composite extrusion, granulation and other production lines.

In recent years, with the auxiliary equipment and mould technology continues to mature and develop, extrusion production line has gradually become the main market China extruder. PVC profiled materials and their subsequent processing equipment, film and tube production technology and equipment, all kinds of cable coating technology in China has mature technology to provide.

Chinese has blown film extrusion to the domestic market to provide multifunctional composite membrane production line, 3-7 layer 3 layer composite packaging production line, chemical structural film mulch and various film production line and geomembrane production line production line. In addition, a variety of casting film and one-way and biaxially oriented film production technology has also been developed, and can provide 5 layers of composite or width of more than 5 meters of extrusion casting film production line.