With professional and productive factory, Changzhou Qiaobang Storage Equipment Co.,Ltd is one of the top level China 50400 straight wire cable tray manufacturers, welcome to wholesale products from us.Model:50 * 400Materials:Q235B steel / 304/316 stainless steel / 316L stainless steelSurface:Galvanized - zinc coating thickness 10um or more, suitable for indoor use.Hot-dip galvanizing - zinc coating thickness 60um or more, suitable for outdoor use.Electropolishing - for stainless steel surface treatment.Spray plastic - for applications that require color of the occasion.Dimensions:All the below size on inner diameter.Depth: 35mm, 50mm, 60mm, 75mm, 100mm & 150mm or customer specified.Width: 50-900mm.Length: 1 m 3 m ---Material diameter: 3.8 ~ 6.0mm.Mesh tray advantageThe grid bridge lifting, bending and flexible; for a variety of complex installation environments. A significant reduction in tray installation and cabling time. Bridge installation simple bending at various angles, three, four, elevation changes, adjustable so you can use straight segments bridge construction site directly processed without customization; a high degree of flexibility can easily cope with the project appear The kinds of unexpected changes, especially for use in turning many ups and downs of a complex installation environment even more advantages. Wiring maintenance and upgrades quick and easy, even for the most Gou moment of quality requirements and installation standards.