Made from specific grade of Raw Material IS 2062 / 1079 ( IS 1852 – 1985)
Industrial grade standard is maintained during design and fabrication
Durable & easy to installation
With proper surface protection is available in Pre GI up to 120 GSM
Hot Dip Galvanized as per IS 2629/BS – 729 (1971)
Painted or Powder Coated
TECHNICAL SPECIFICATIONS
The perforated cable trays are hot dip galvanized according to IS-2629, BS729-1971 or equivalent standard suitable for indoor/outdoor use having moderate humidity and air pollution.
The zinc coating thickness work out by applying a 610 gm of zinc per square meter surface with an approximate thickness of 80 microns.
The zinc coating remains smooth, clean and uniform thickness and free from defects like ash and dross inclusions, bare patches, black
spots, pimples, lumpiness, rust stains, blisters etc.
The galvanizing does not adversely affect the mechanical properties of the coated material. All manufacturing process including punching, cutting, bending and welding of perforated cable trays are being completed and burrs been removed before the application of galvanization process is applied.
The joints of two trays are being butt construction and made with the help of coupler plates by nuts and bolts. The coupler plate and nuts and bolts are also Zinc Plated. The perforated trays are free from sharp edges and burns etc. so that joint between two trays shall be without any clearance and matched in proper shape. Coupler plate shall be fitted at each side runner at one end. The coupling plates are supplied with bolts, nuts fitted at the other four holes for fixing to adjoining member.
