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Erw Pipe
1 Products availableBeams And Girders
1 Products availableSheet Metal & Turned Components
1 Products availableNitrogen & Oxygen Gas Plant
1 Products availableMetal Pipes & Tubes
1 Products availableHoses, Hose Assemblies & Fittings
1 Products availableWe offer a complete product range of Steel Hollow Sections, SQURE HOLLOW SECTIONS, rectangular hollow sections and circular hollow sections
The use of steel tubular sections provides for strong, light and profitable structures and as a result offer a host of possibilities in terms of application (expressive capacity). The use of these products also facilitates designs with a greater aesthetic appeal.
Design
Strength
Safety
Protecting steel tubular sections by means of surface coating is easier and more economical than open sections due to the absence of cavities and the lower surface area to be covered.
Passive protection
Structures made from Tubular Sections offer higher fire resistance than open sections due to a lower surface area exposed to fire in relation to mass(lower form factor/mass). Mixed structures based on tubular sections filled with concrete, show excellent behaviour in the presence of fire because of a delay due to the higher thermal inertia.
Active protection
Filled with water, or when water flows through them due to the thermalsiphon effect, irrigated structures provide almost unlimited fire resistance. Maintenance of water circulation, with the replacement of any losses that might occur due to vaporisation, ensures that the structure is cooled in such a way that gradually the temperature stabilizes at values not very much higher than the water status change temperature and very much lower, therefore, than the critical temperature of steel. In addition to:Introducing longer elements in structures.
The use of steel tubular sections provides for strong, light and profitable structures and as a result offer a host of possibilities in terms of application (expressive capacity). The use of these products also facilitates designs with a greater aesthetic appeal.
Design
Strength
Safety
Protecting steel tubular sections by means of surface coating is easier and more economical than open sections due to the absence of cavities and the lower surface area to be covered.
Passive protection
Structures made from Tubular Sections offer higher fire resistance than open sections due to a lower surface area exposed to fire in relation to mass(lower form factor/mass). Mixed structures based on tubular sections filled with concrete, show excellent behaviour in the presence of fire because of a delay due to the higher thermal inertia.
Active protection
Filled with water, or when water flows through them due to the thermalsiphon effect, irrigated structures provide almost unlimited fire resistance. Maintenance of water circulation, with the replacement of any losses that might occur due to vaporisation, ensures that the structure is cooled in such a way that gradually the temperature stabilizes at values not very much higher than the water status change temperature and very much lower, therefore, than the critical temperature of steel. In addition to:
Our wide range of steel scaffolding pipes are of superior quality which meet the international standard and guidelines. The pipes are made from high quality Hot Rolled Coils, making it highly erosion resistance. They are available in various specifications. The scaffolding pipes are used in the construction or repair of buildings for supporting the structure.Thick steel scaffolding pipes are used to support heavy platforms, which hold heavy loads & withstand movements. Generally made of hot dipped galvanized steel, so as to offer long term corrosion resistance, even Black pipes are used depending upon the usage conditions.
Other Application of Structural Steel Tubes :