Stainless steel cable tray | InfoQuick bridge electrical equipment | stainless steel cable tray sales provided by InfoQuick bridge electrical equipment. Stainless steel cable tray | InfoQuick bridge electrical equipment | stainless steel cable tray use is Henan InfoQuick bridge voltage electrical equipment Co., Ltd. (www.jtqiaojia.com) 2014 upgrade been newly launched distribution box, shaft cable trays, slotted cable tray, tray cable tray, Ladder type cable tray, DJ-type large span cable tray, CABLOFIL mesh cable tray, hot dip galvanized cable trays, stainless steel cable tray, aluminum cable tray, room alignment tray, FRP cable tray, CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge voltage electrical equipment Co., Ltd. cable tray design and installation process for the final structural requirements (1) of steel cable tray load design safety factor of not less than 1.5 to withstand several bays Rated average relative deflection distributed load is not more than 1/200, bay width of ≤ 2.5 mm nominal uniform load of 200kg / m rated uniformly distributed load of 250kg / m. minimum of the steel cable tray hangers on hangers spaced not more than 0.5cm, steel cable tray and load test deflection test report see steel cable bridge steel cable bridge inspection reports and uniform load diagram. Distribution boxes, cable tray vertical shaft, stainless steel trough cable tray cable tray sales, tray cable tray cable tray Zhengzhou supply shaft, Ladder type cable tray, DJ-type large span cable tray, CABLOFIL mesh cable tray, hot dip Zinc steel cable tray cable tray, stainless steel cable tray, aluminum cable tray, room alignment tray, FRP cable tray, CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge voltage electrical equipment Co., a steel bridge routine maintenance : Use a clean, soft cloth to wipe the surface of recurrent dust track can be. Never use a damp cloth, wipe with hard objects Shantou paint surface and mirror glass. Avoid contact with acid and alkaline chemicals and greasy substance. 2, steel bridge regular maintenance: generally focus on maintenance once every quarter. After soft cloth to wipe the surface dust tracks, with rubbed special wax polish uniform surface, wait and then polish with a clean, soft cloth and moisture. Less available oil wipe and dry, so that it can rotate flexibly and rust and oxidation. InfoQuick bridge