Singapore Standard SS249: 1981 Class 1 Cable Trunkings and accessories. Cable Trays with Return Flange. Wanco Perforated Steel Cable Trays are constructed using the highest grade of Electro-Galvanised Sheet Steel for Epoxy Powder coating and high grade hot rolled steel for Hot Dipped Galvanised coating. Available in various Metallic Material such as Stainless Steel 304 / SS304, 316 / SS316, 316L / SS316L, Hot Dipped Galvanized HDG, GI Galvanized Zinc Plating, Aluminum, Epoxy Painted Coated, Aluminum and Mild Steel Material. We employ stringent Quality control and procedures from the selection of raw materials to the manufacturing process to ensure customers satisfactions. As a result, CTS. ion Industry for over a decade. They are an alternative to open wiring and commonly used for cable management in commercial and industrial construction projects. Properties Pre-galvanized steel as per BS 2989: 1982 specification Hot roll steel as per BS 1449 Part.
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