With professional and productive factory, Changzhou Qiaobang Storage Equipment Co.,Ltd is one of the top level China 150400 wave wire cable tray manufacturers, welcome to wholesale products from us.Model:150 * 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.Open grid trayThe fire performance -- at 1000 degrees Celsius temperature can be maintained for 90 minutes, the bridge safety protectionChangzhou Qiaobang ten years specializing in the production of grid tray, products are exported to at home and abroad, has achieved ISO9001, CE, UL, SGS certification series, and has dozens of grid tray patent, galvanized mesh bridge through the ROHS testing. Mainly used in construction, machinery and equipment, computer room and intelligent building installation, and other integrated wiring project engineering.
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