Since the production process of the high viscosity of the molten state of polyethylene 108Pa * s, poor flowability polymer sheet, having a melt index of almost zero, it is difficult to machine by conventional machining methods. In recent years, polyethylene processing technology has been developing rapidly, through the transformation of ordinary processing equipment, has made of polyethylene from the initial pressing - sintering development as extrusion, blow molding and injection molding and other special methods. Edit this paragraph general processing technology (1] is pressed sintering pressed sintered polyethylene sheet most primitive processing method. This method is rather low productivity, prone to oxidation and degradation. In order to improve production efficiency Shandong polymer sheet, can be directly electrically heated . Law [1] In addition, Werner and Pfleiderer has developed an ultra-high-speed sintering processing method; [2] using the blade mixer, rotating blades can reach a maximum speed of 150m / s, so that the material in only a few seconds processing temperature can rise. extrusion ram extrusion equipment mainly extruder, single screw extruder and a twin screw extruder. twin screw extruder using the same multi-rotating twin screw extruder. 60s mostly using a ram extruder production of polymer plates, the mid-1970s, Japan, the United States, West Germany has developed a single-screw extrusion process. Mitsui Petrochemical company was acquired in 1974 a rod extrusion technology success in our country at the end of 1994 developed a Φ45 polyethylene dedicated single-screw extruder, and has made single-screw extruder pipe Φ65 industrial production line's success in 1997. In today's polymer wear plate in the industry has an important position, with the growing use of the plate, the type plate is on the rise in the polymer sheet specifications, especially this year UHMWPE products used in the automotive industry directly faster development of industry. Polymer Preparation use wear plates fiber structure is necessarily different, in order to high-strength polyethylene fibers of the high-tech and new materials really do big and stronger production automation can only be achieved as soon as possible in order to ensure the quality of fiber invariance which also need to have knowledge of the cooperate fully with disabilities. polymer wear plate impact resistance, chemical resistance, low temperature resistance, self-lubricating and non-sticky, non-absorbent, non-toxic properties better than other engineering plastics, and its products have been widely Many areas used in machinery, light industry, mining, coal, chemical and power polymer board manufacturers |. SHENGTONG Rubber (certified) | polymer sheet provided by the Texas Shengtong Rubber Co., Texas Shengtong rubber. Ltd. (www.pebancai66.com) (http://www.pebancai66.com) is Dezhou, plastic plate (sheet, section), bar leaders, over the years, the company implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In SHENGTONG Rubber leadership with the staff warmly welcome all inquiries negotiations to create a better future SHENGTONG rubber can also be accessed (www.pebancai66.com/supply_details_41390770.html ), for more information about the company.