[Chai Jin cable tray to recommend the star product - Bridge] cable tray types and a variety of choice, to be electrical interference shielding cable network or external protection (such as: corrosive liquids, combustible dust and other environmental) impacts When the request should be used (FB) class trough complex corrosion shielded cable tray (with cover) 2, corrosive environment should be used (F) corrosion retardant epoxy resin composite cable tray. Corbel, bracket should choose the same material, improve service life, tray cable tray and accessories. [Chai Jin cable tray to recommend the star product - the bridge]. (2) horizontal cable tray installation location of the bridge laying fiberglass bridge, the height from the ground is generally not less than 2.5m. When multi-laying trough bridge bridge, in order to heat, maintenance and tamper-proof needs to be left between the bridge layer cable tray at a certain distance with the various pipes laid in parallel, it should comply with the relevant provisions of spacing. (3) the quality hangers hanger cable tray installation shall comply with the relevant technical standards when the current level of laying cable tray, support span is generally 1.5 ~ 3m a try when laid vertically, fixed spacing of not more than 2m two-phase level between adjacent bridge corbel height difference should not be greater than 10mm, two adjacent vertical deviation corbel vertical centerline of the bridge should not exceed 20mm. [Chai Jin cable tray to recommend the star product - a bridge], Cascade cable bridge CQ1-T type Cascade cable bridge is based on the information at home and abroad to improve the design. It is light weight, low cost, unique, easy installation, cooling, ventilation and good. He applies generally larger diameter cable laying, suitable for high and low voltage power cables. Cable Tray Cable Tray specification _ Chai Jin-known brands (certified) _ Chai Jin from the Tianjin Wuqing bridge cable bridge Limited. Chai Jin Tianjin cable bridge Limited (www.tjcjdlqj.com) is Tianjin, metal building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Chai Jin leader in cable tray with the staff warmly welcome all inquiries negotiations to create Chai Jin cable tray a better future.