Many ordinary plastic cover mold using a high-speed drains cover mold, which use the high-strength anti-aging engineering polypropylene drains cover mold, products toughness is very strong, to bear the weight of 200 kg, and the contact cement will not age Plastics skill effects with anti-acid-base, surface spray some oil when used in favor of releasing the cover mold but also help protect the mold water drains cover mold, the mold of delaying aging, weathering, plastic mold can be recycled after use use of environmentally-friendly cost savings. Cover in plastic mold making time, it requires a combination of what kind of technology? First, the specific temperature of the product, with some stress profiled gutter cover mold, its temperature range, between forty degrees to ninety degrees. And the temperature of seventy degrees above products are often able to promote the upgrading of products within the cleanliness. So as to ensure the quality of the product, to give the corresponding improved. Trench cover mold structure is relatively complex and bulky, mold manufacturing costs are relatively high corresponding match with the structure of the mold embossing mold convex mold with the structure of the mold is compression molding die structure design of the most important aspect die structure design mold design generally require different processing methods should be used according to the product structure, technical requirements, equipment condition, of course, structural design graduates should check processing technology. Drains cover mold | High Speed ??drains cover mold | Kaiyuan country-die (certified merchants) are provided by Baoding Century country-die factory. Baoding Century country-die factory (www.kaiyuanguotong.com) is specialized in "cover mold, Curb mold, mold slope, color brick plastic mold, plastic mold and other covers," the enterprise, the company adhering to the "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Cui Jianxiang.