Pre-stressed concrete pipes are made of cement (concrete) with a PC Wire skeleton.
Pre-stressed concrete pipes are usually made in large diameters for transmission of liquids (especially water) and they are buried under the ground.
Of the most important advantages of these pre-stressed pipes are high internal pressure tolerance and high resistance against climate and weather changes like moisture, heat, frost and acidic corrosion.
Khansar Pre-Tension Industries Company
