Nylon injection molding process is a relatively common nylon plate process red PVC soft sheet rubber sheet, produced by this process polyurethane nylon polyurethane boards stick rubber sheet, its product quality is very good. Nylon injection molding process parameters have some asbestos cement board rubber board processing, let's take a look at the injection time is the time required for the cavity filled with plastic melt, excluding mold opening and closing and other auxiliary time. Although the injection time is very short, for the molding cycle of too little, but adjust the injection time for the gate, runner and cavity pressure control has a significant role. Reasonable time to help melt the ideal filling injection, but also for improving the surface quality of products and reduce the size of tolerance has very important significance. Polyether sulfone PES production line has two, namely single phenol and bisphenol-line route. These two lines are the nucleophilic displacement reaction temperature, the polymerization process of adding a strong base, the use of high boiling inert solvent. PVC soft board oil rubber sheet, rubber sheet, Hedong District, Tianjin, Tianjin three by three plastic Limited. Three Plastic Co., Ltd. Tianjin (www.tjzsxszp.com) strong, credible, in Tianjin plastic plate (sheet, section), rods and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Tianjin three and you work into the brilliant, for a better future!