After manhole covers mold produced plastic covers mold, mainly to see whether practical first step to cement plastic covers mold design, mold is to improve the quality of the most important step. Choose the best possible structure of the program, designed to be reasonable. Fully take into account the technical requirements of the part of. The choice of material, it is necessary to meet the customer's quality requirements, the need to consider the cost of materials to its strength in the set period, and the type of mold, the use of work, processing speed, the main failure mode and other factors. Design, as a compact, easy to operate plastic covers mold factory supply, but also to ensure that the mold parts have sufficient strength and rigidity; often on the covers by vehicles and pedestrians, which requires a mold with high pressure resistance and rigidity . Features 1, making easy: simply configured steel fibers and concrete into the mold, molding to shock, stripping cycle is short, low investment, low labor intensity. 2, high compressive strength: heavy cover by trailer 80 tons, and the junction plain plastic covers mold, no damage to the vehicle rolling, non-skid, do not stand up, no noise. 3, beautiful: the use of plastic injection molds, concrete products, seat cover and smooth, lightweight. 4, can be made into different customers: municipal, postal services, telecommunications, electricity and other special micro-scale, but also for the production plant name and phone manufacturers. 5, low production cost, easy to purchase raw materials. Plastic covers mold products | Guohui mold (certified) | plastic covers mold mold by Baoding Guohui Machinery Co. Baoding Guohui Die Machinery Co., Ltd. (www.bdguohui.com) (www.bdguohui.com) Hebei Baoding, plastic building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Guohui mold in leadership with the staff warmly welcome all inquiries negotiations to create a better future Guohui mold.