Hollow Sections - Tubular Fire-resistant Water-filled Design, Enhanced Thermal Inertia And Economic Solution

We have gained huge accolades in the market, as we are engrossed in providing a top quality range of Hollow Sections in this industry. It is 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. We provide these products at very reasonable price.

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.
Reducing the number of joints.
Eliminating struts.
Stiffeners and plate brackets, to reduce weight.
A concrete fill increases the surface area per floor.
Their shape facilitates maintenance and represents an economic solution.