[Tianjin] measures Chai Jin Cable Bridge Co. scratch FRP cable tray should be prevented, such as various elbow, three, four, etc. should adopt the arc, galvanized bridge model, when lead of the cable should adopt cited under devices. FRP Bridge into the room should be sealed from the outside, can fire blocking materials, sand seal. This is a comprehensive overview of the benefits of FRP bridge, while FRP Bridge should outdoor tilt, generally 1% slope to prevent water intrusion. FRP Bridge level when laying, galvanized tray manufacturers, connector bridge between the possible settings in the span of about 1/4 point, horizontally oriented cable fixed once about every two meters, perpendicular to the cable at intervals of about 1.5 m fixed time, FRP Bridge ground construction requirements should be feasible, Chengde galvanized bridge, across the bridge should have good electrical interconnectivity, the joint portion galvanizing Bridge Works, the bridge, the connection resistance of less than 0.00033 in Europe, long-distance FRP Temperature compensation measures should bridge, cable tray every 30 to 50 meters ground again. Chai Jin Co., Ltd. [Tianjin] cable tray cable tray system should have a reliable electrical connection and ground (only metal tray). When allowed to use the bridge when the grounding line loop system configuration meets the following requirements. The connection resistance between the ends of the bridge should not exceed 0.00033 ohms, grounding hole should remove the insulation coating. In 1KV and below the neutral point directly grounded system, the neutral line is grounded by grounding electrical equipment connected to the system. Fitted at moving off the power when loading Xuan, prefect direction of the metal bridge cross-sectional area of ??not less than a predetermined value. Galvanized bridge trough, well-known manufacturers Chai Jin cable bridge, the bridge provided by the Tianjin Chengde Chai Jin galvanized cable bridge Limited. Chai Jin Tianjin Cable Bridge Co., Ltd. (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.