Road calculus mold, cement road calculus mold, Kai Jia mold boxes (certified merchants)

With Curb mold in terms of the use of the road is becoming more widespread, Curb mold a few years ago began to environmentally friendly technology breakthrough now also achieved complete success. In China, the road environment has been a major focus of environmental protection, the degree of progress. And Curb mold roads both to protect the road green belt due to the rainy muddy road calculus mold and soil erosion, but also to protect the neat roads. So concrete road calculus mold, both in terms of environmental protection or road protection, are the preferred thing Curb mold. Curb mold manufacturing and processing methods used in electrical discharge machining is increasingly widely used, but the cause of the defect EDM is a lot. Since EDM discharge is generated by means of high temperature leaving the mold surface melting processing method, and therefore the plastic road calculus mold, white EDM machining deteriorated layer on the surface, and to a strong tensile stress green road calculus mold, so , distortion or cracks and other defects occur in the mold EDM process often. We are using electric discharge machining of the mold, must take appropriate precautions to prevent overheating and decarbonization heat treatment and tempering sufficiently to reduce or eliminate residual stress; internal stress quenching in order to fully eliminate, the need for high temperature tempering. Road calculus mold, cement road calculus mold, Kai Jia mold boxes (certified merchants) are provided by Qingyuan County, Lu 庄凯嘉 mold box mold factory. Qingyuan County Zhuangkai Jia Lu mold box mold factory (www.kaijiamuju.com) is specialized in "cover mold, mold slope, curbs mold, plastic mold, plastic covers mold" of 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: Lv Baolin.