The polymer cable tray is made of high flame retardant polyester, high density glass fiber and high strength new material. It has protective cable and good insulation performance. High strength, corrosion resistance, acid and alkali resistance, aging resistance, fire retardant and other characteristics, it is a new cable tray with corrosion resistance, long life, low energy consumption, green environmental protection and complete functions.
    Polymer cable trays are suitable for a variety of chemical corrosive media, not only for chemical pipelines, vessels and valves, but also directly for the chemical industry. It is more suitable for acid-base atmospheric heavy corrosion media in chemical companies. Energy-saving lightweight cable tray made of highly corrosion-resistant stainless steel material, which guarantees a service life of more than 50 years in extremely heavy corrosive environments. It is no substitute for any other material bridging products.
    The characteristics of polymer cable trays compared to similar products are reflected in several aspects:
    1. High temperature resistance, corrosion resistance and flame resistance. The polymer cable bridge has a flame retardant oxygen index of up to 44, which is a flame-retardant high bridge. No chemical reaction occurs in a corrosive environment, and a bridge made of glass steel is flammable, and its oxygen index is 20-32. And in a corrosive environment, it produces a chemical reaction that produces harmful gases.
    2, recyclable, maintenance-free, long service life. The material of the polymer cable tray makes it recyclable and maintenance-free. The special material formula allows the bridge to be used without maintenance. The service life is 5 to 8 times more than the traditional bridge in the same environment; other materials The bridge can not be recycled, and requires regular maintenance by staff, and labor costs increase.
    3, to replace steel, energy saving and emission reduction. Due to the material characteristics of the polymer cable tray, it can be standardized and decomposed and transported to the site. The rate of defective products is low, and the policy of plastic strip steel is adopted to achieve green sustainable development.
    4, easy to install, beautiful appearance. It does not require bolting and is directly installed, saving time and effort; steel or fiberglass is required to install a large number of screws, and the hole of the nut like FRP can be easily broken during installation.
    Polymer cable trays are made of lightweight, high-strength cables with advanced polymer material organic surface technology, which is a reliable guarantee for the anti-corrosion and long-term corrosion resistance of cable bridges. Energy-saving, lightweight, and high-strength cable trays can also be made from 1Cr18Ni9ti or 304 series high corrosion resistant stainless steel.