Henan InfoQuick bridge voltage electrical equipment Co., Ltd. (www.jtqiaojia.com) is located in the Economic Development Zone of Zhengzhou in Zhengzhou, Henan Technical clouds Temple office, Contact: Mr. Wang distribution box, shaft cable tray, trough cable tray, tray cable tray fire bridge uses Cascade cable bridge, DJ type large span cable tray, CABLOFIL mesh cable tray, hot dip galvanized cable trays, stainless steel cable tray, aluminum cable tray, room traces bridge, FRP cable tray , CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge voltage electrical equipment Co., Ltd. cable tray varieties to choose 1 to be shielded cable network or electrical interference protection requires external (such as: corrosive liquids, combustible dust, etc. cabling environment) should use shielded cable trough composite bridge preservation branch (hanging) fixation on the main frame welded embedded iron, expansion bolts and so on. FRP bridge installation shall comply with the following provisions: 1 line segments FRP bridge length exceeds 30m, aluminum or glass steel bridge length exceeds 15m, has a glass and steel bridge across the building expansion joints Deformation at setting compensation device 2. FRP bridge should be set in the following places hangers or brackets: 2.1 bridge joints at both ends of 0.5m; 2.2 per pitch 1.5--3m place; 2.3 turnings; 2.4 vertical tray at intervals of 1.5 m 3 hangers and brackets installed. remain vertical, clean, solid, no skew phenomenon. 4 bridge plate bolts fastening exhaustive, nut located outside the bridge. 5 cable tray should be laid at the bottom of flammable gas pipes and heat pipes. Distribution box, shaft cable tray, trough cable tray, tray cable tray, Ladder type cable tray, DJ type large span cable tray, CABLOFIL mesh cable tray, hot dip galvanized cable tray fire bridge offer, stainless steel cable tray, aluminum cable tray, room traces bridge, FRP cable tray, CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge voltage electrical equipment Co., Ltd. FRP Bridge Introduction: FRP bridge is to make wires, cables, umbilicals laying achieve standardization, serialization, universal cable laying equipment. The basic types: trough cable tray, a fully enclosed cable tray, it is ideal for shielding interference laying computer cables, communication cables, thermocouple cables and other sensitive system control cables and heavy corrosive environment cable protection are has a good effect. Tray cable tray, it has a light weight, load, attractive appearance, simple structure, easy installation, both for power cables for installation, but also for control cable laying. Ladder type cable tray, suitable for general direct light large cable laying, especially for high and low power cables. Glass, steel, aluminum and large span cable tray. There are cable trunking, wire mesh, trough elbow, tee, cross and straight, and corbel fire bridge, hanger. Cable bridge crossing areas vulnerable to external mechanical damage and open, should use protective cover. Cable trays or ladder when the branch, various elbow connection. Is divided according to the different surface treatment: hot dip galvanized cable tray fire bridge Which is good, hot dip galvanized sheet tray, electric galvanized bridge, electrostatic spray bridge, fire retardant paint (paint) bridge, rust bridge, fire retardant bridge and so on.