CE & NEMA Electrolytic Polishing SS304, SS316 & SS316L, frp
perforated cable tray
1.One of top 5 manufacturer & exporter
2.CE & NEMA certification
3.Sample is ok
Cable Tray Detailed Specification:
Perforated Cable Tray provides:
1.Moderate ventilation with added cable support frequency and with
the bottom configuration providing cable support every 4 inches.
Perforated cable tray also suits metal and nonmetallic materials.
2.Standard widths of 6, 12, 18, 24, 30, 36 inches
3.Standard depths of 3, 4, 5, and 6 inches
4.Standard lengths of 10, 12, 20 and 24 feet
5.Fixed rung spacing of 4 inch on center
Perforated cable tray is generally used for moderate heat
generating applications with short to intermediate support spans of
5 feet to 12 feet.
Cable Tray weight dimensions are all internal.
♣ Depth of 50mm, 100mm &150mm
♣ Widths of 50mm, 100mm, 150mm, 200mm, 300mm, 400mm, 450mm, 500mm
♣ Length of 2997 fit max loading capacity in 40’ft containers.
♣ Wire Mesh Cable Trays are constructed with a 50mm x 100mm mesh
configuration. Diameters of wires are 5.0mm.
Advantage of cable tray:
Takes up to 25 percent less space than ladder
♥ Has an installed cost of 40 to 60 percent less than conduit.
♥ One-piece design provides rigidity.
♥ Easy to design, modify or extend.
♥ Available in galvanized or plain steel, aluminum or stainless
♥ Can be painted or coated with fusion bonded epoxy.
♥ Can be custom cut to length.
♥ Barriers can be installed to reduce field labor costs.
Q235 Steel (Chinese standard steel), SS304, SS316 & SS316L,FRP
or GRP,Aluminium alloy
• Electro zinc plated- for indoor use to BS EN 12329-2000,
• Powder coated- for indoor use to JG/T3045-1998, between 30 and 75
• Hot Dipped Galvanized-for outdoor use to BS EN 1461-1999, between
60 and 80 microns thick
• Acid Washing or Electrolytic Polishing- for stainless cable
basket tray use
♦ Electro zinc plated – for indoor use to BS EN 12329-2000,
♦ Hot Dipped Galvanized – for outdoor use to BS EN 1461-1999,
between 60 and 80 microns thick
♦ Electrolytic Polishing – for stainless steel use
Cable tray part No. and size: