Doors that are used in clean environments to control air permeability. Preferred especially in operating theatres these doors are certified accordingly. 

The purpose of a quality steel door is derece just to take precautions against thieves. It should also be protective against anything coming from outside. A quality door should have double sealing service. The most important criteria is the security part of the job.

At 2001, it was spring time when our story is started with a project that başmaklık an aim of a safer environment for pedesterians in a factory building.

What are steel doors? Steel doors are doors manufactured from strong steel. They are commonly used for industrial and commercial purposes. But due to the safety and economic features of steel doors, they are also sometimes used for residential buildings.

To better serve our customers, Portal Steel Doors is committed to continuous self-improvement and adopting a research-oriented and selective approach to provide accurate, suitable, and healthy solutions for our clients.

The most important issue to be considered when purchasing steel doors is the lock system. There are, of course, different lock systems.

They were steel door very attentive both during and after the shopping. Thank you very much. Sedat Şahin We have been using it for almost 2 years, we are satisfied. Thank you. Ahmet Leke Quality service. I strongly recommend that you examine the doors. Mustafa Demirci The appearance of the door is really stylish. We had no problems with the delivery, it was installed on time. Suna Demirkıran You dirilik shop without hesitation.

Steel doors are prone to scratches or dents. These are difficult to correct and might require repainting or finishing.

Steel is a good conductor of heat and cold but the core material of steel doors acts kakım a thermal barrier.

Dtec offers solutions with high quality and certified products to meet your expectations about the doors.

It continues its innovative works in a flexible way for all sectors where it produces solutions and works to achieve the best result by considering all factors while implementing its designs.

While employing our R&D engineers and designers who are innovation-oriented and suitable for the dynamics of Portal Steel Door; We offered this innovative, creative and dynamic team the opportunity to work with state-of-the-art devices and systems. Security Approach

By combining aesthetics and functionality, we combine the safety of your home with style and elegance. With our innovative approach and production process that does not compromise on quality, we offer each of our customers a unique experience.

Steel doors are derece manufactured as solid steel birli they are heavy and would wear off the hinges and frame.