Increasing development of civil progress in the country and using modern technologies result in efficient usage of construction materials and human work force plus decrease in construction long life. Since composite materials are widely used in construction industry nowadays, steel composite roofs are globally used as an appropriate choice in most residential and commercial buildings, offices, multi-story car park, and….

Akam Parmis Co. is one the pioneers in producing steel composite roofs in Iran that has been practicing design and performance of steel composite roofs during recent years and proudly

presents its services on designing, performing, supervising and controlling.

Akam Parmis Co. is ready to service consultation, production and performance to the employers. We hope to cooperate properly in your projects.

Increasing development of civil progress in the country and using modern technologies result in efficient usage of construction materials and human work force plus decrease in construction

long life. Since composite materials are widely used in construction industry nowadays, steel composite roofs are globally used as an appropriate choice in most residential and commercial

buildings, offices, multi-story car park, and….

Akam Parmis Co. is one the pioneers in producing steel composite roofs in Iran that has been practicing design and performance of steel composite roofs during recent years and proudly

presents its services on designing, performing, supervising and controlling. Akam Parmis Co. is ready to service consultation, production and performance to the employers. We hope to

cooperate properly in your projects.

Open Section (AP-OM)

These kinds of steel sheets are shaped in the form of a trapezoidal object in a way that the lower level of the prepared roof appears serrated.

The sheet in this model is in a form that reduces the consumption of concrete and using steel which eventually decreases the dead load.

Among benefits of the model is performing the secondary beams up to 5.5-meter span without installing the pile. Besides, they can be stored conveniently in a limited space.

Shut Section (AP-CM)

In order to increase the output and slab resistance against bending, the shape of the section in this model is designed in a way to place most part of the steel surface at the lower part of the slab. From benefits of this model is creating a very smooth surface and convenient installation of establishment joints. In this method secondary beams can be performed up to 4-meter span without installing pile.

Semi-Open Section (AP-DT)

This kind of section has been designed in a way so that features of two other models might be available. The designed semi-open section would provide the static when it is performing. On the other hand it can be used in rather large spans after the concrete setting.