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High Tensile wire product is used in pre-stressing concrete for flooring in residential housing and precast concrete products: concrete pipes, railway sleepers, pc piles and posts and ground anchors, etc.

Pre-Stressed Galvanized Strand has the same physical properties as pre-stressed strands except that the individual wires are galvanized and then stranded. The galvanizing is used to prevent corrosion. Galvanized strands are commonly used in construction of Stay Cable Bridges and Egg Shaped Digesters Waste Water Treatment Plant.

Most economical when span is not greater than 40m and when the site is free of traffic movement and is accessible to mobile cranes for tandem lifting.Precast girder launching is usually performed after midnight when the affected roads or expressways can be closed to traffic.

Pre-stressed Concrete is an architectural and structural material processing great strength. The unique characteristics of pre-stressed concrete allow predetermined, engineering stresses to be placed in members to counteract stresses that occur when the unit is subjected to service loads. This is accomplished by combining the best properties of two quality materials: high strength concrete for compression and high tensile strength steel strands for tension.

Pre-stressed concrete is an architectural and structural material possessing great strength. The unique characteristics of pre-stressed concrete allow predetermined, engineering stresses to be placed in members to counteract stresses that occur when the unit is subjected to service loads. This is accomplished by combining the best properties of two quality materials: high strength concrete for compression and high tensile strength steel strands for tension.

Unbonded strand is mainly used for pre-stressed steel structures, a variety of rail and road bridges, high rise buildings, pre-stressed construction and a variety of building foundation columns, shell safety of nuclear power stations, etc.

A hollow core slab, known as voided slab or hollow core plank, is a precast slab of pre-stressed concrete typically used in the construction of floors in multi- story apartment buildings. The slab has been especially popular in countries where the emphasis of home construction has been on precast concrete, including Northern Europe and socialist countries of Eastern Europe. Precast concrete popularity is linked with low-seismic zones and more economical constructions because of fast building assembly, lower self-weight (less material), etc. .

Pre-stressed concrete planks are primarily used for floor and roof decks. Serving as a combined deck and ceiling system, the planks erect quickly to reduce on-site labour needs and are capable of spanning long open spaces to aid design flexibility. Continuous, interior voids and structural stability reduce weight and, therefore, reduce cost. The result is a sound proof, fire rated, low maintenance system with long spans and shallow depths.

Pre- stressed concrete beams are beams in which the concrete is entirely in compression with tensile forces taken by steel tendons. These are fabricated to produce a compression more than the expected tension under loading conditions. High strength steel tendons are stretched while the beam is cast over them. Then, when the concrete has cured, the tendons are slowly released and the beam is immediately under eccentric axial loads. This eccentric loading creates an internal moment, and, in turn, increases the moment carrying capacity of the beam. They are commonly used on highway bridges.

Flat slab is generally the most economical slab system for column grids with aspect ratio of not more than 1.4, based on the average cost index in Singapore and other developing countries in South East Asia and South Asia.