What is the role and benefits of the use of cable ducts is? Cable ducts overload strong roadbed cable slot die wholesale, depending on its use of high temperature insulation material roadbed cable slot die, foreign companies Busway, insulation material used in the operating temperature to 130 ℃, insulation materials used in domestic busway operating temperature of the material used in the past 105 ℃, and now many plant using an operating temperature of over 130 ℃ irradiation crosslinked flame wound tape (PER) and radiation cross-linked poly olefin heat-shrinkable tubing. Busway hardly needs maintenance, routine maintenance is often measured through the shell and core temperature bolts, into the junction box connector temperature rise. Through the use of a 4.6 core bolt, you will need to periodically tightened, the use of high-strength bolts 8.8 it does not regularly tightened. I plant in the cable trough mold industry for more than 10 years, developed a variety of new cable slot die, the products have been sold throughout the country, has been widely praised manufacturers of plastic roadbed cable slot die, it is because I have a professional mold factory industry enterprise management system roadbed cable slot die size, can help mold enterprises to establish efficient standardized information management platform, it is directly reflected modern, information production, through this platform, we can better manage design and technology, production scheduling , the production process, but also meet the development needs of enterprises. On the other hand, I plant the use of different materials, many manufacturers use recycled materials as raw material crushing, so easily deformed aging, uneven surface, prone to leakage, so many shortcomings, low cost, short life, easily lead to quality problem, but much cheaper price, which is why we do not recommend you choice.