Familiarity with prestressed beam and its technical specifications

Familiarity with prestressed beam and its technical specifications

Today, in all the design projects, they are trying to increase the strength of the structure in a cost-effective way and at the same time make the structure lighter. This is considered one of the most fundamental stages of structure design, and in this regard, Iran's pre-compressed concrete company, with more than 50 years of experience in producing pre-stressed beams in accordance with the existing standards and the requirements of the National Standards Organization of Iran, produces high-quality pre-stressed beams that span It covers 12 meters and produces less weight (23-25 ​​kg/m length).

This means that the weight of the roof of the pre-tensioned beam and finally the weight of the structure will decrease significantly.

It is necessary to explain that the prestressed beam must be produced in a factory and with a machine, and the concrete used in the prestressed beam must be non-slump, that is, the minimum water-to-cement ratio and with a grade of 450 and above, and wires from pc wire type and produced according to Iran's national standard, which is mandatory. But unfortunately, some profiteers and fraudsters use this type of joist using molds and manual concreting, which causes the strength of the joist to decrease and the weight of the joist to increase significantly, which ultimately leads to an increase in the weight of the structure. Therefore, dear customers, when placing an order, be sure to inquire about the production method of pre-stressed beam and the method of concreting it, or request a visit to the production line from the seller. The doors of Iran pre-compressed concrete company are always open for the public visit of dear customers.

contact numbers Factory (At the bottom of the ad) Technical manager (At the bottom of the ad) Engineer Jihun (At the bottom of the ad) http://www.tpttehran.com

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