Cheese Pipes Steel Tubes Street Lighting Poles Pre-Galvanized Tubes General Information STEEL TUBES IS 1161 – STEEL TUBES FOR STRUCTURAL PURPOSE IS 3074 – STEEL TUBES FOR AUTOMOTIVE PURPOSES IS 1239 – STEEL TUBES FOR ORDINARY USES IS 4923 – CLOSED HOLLOW STRUCTURES IS 3589 – PIPES FOR WATER & GAS SEAMLESS PIPES JIS – G – 3445 – CARBON STEEL TUBES FOR MACHINE STRUCTURAL PURPOSES BS 3059 STEEL TUBES FOR BOILER AND SUPER HEATER Copyright @ Metelec Engineers, All rights reserved | Designed & Developed by DBS