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.

In order for a steel door to be durable, its dimensions must have been determined to comply with the standards. The degree of compliance with manufacturing standards should also be determined. And of course, the assembly part must be made in accordance with the principles.

We produce in accordance with world standards. We certify our quality by passing the approval of registration institutions.

With our doors specially designed for you, we enable you to reflect your style while evaluating your home. In our world where security is a priority, Portal Steel Door offers you unlimited protection and an aesthetic understanding.

Highest level Security option provides protection against extreme threats to personal welfare or possessions.Door sets are available in single or double door formats. Door leaf thickness ranges from 50mm to 58mm depending on specific requirements. Door frames are patent protected and are manufactured from rigorously tested and selected steel. Frames are fully welded and feature permanently fixed heavy duty hinges with stainless steel thrust bearings.Range of security options available - BBS1 - BBS5 (strongest.

Steel doors are shipped either bey a factory-applied primer that hayat be painted with the desired color or birli a PVC-colored skin layer that cannot be painted. Hence, it is advisable to choose the desired coating before making the bitiş purchase.

This concentration means the necessity to villa kapısı fiyatları act selectively in steel door selection. Undoubtedly, it is derece possible for every steel door to be 100% robust and reliable. The structure of a steel door in the inner frame should be between 1.5 and 2 mm so that reliability güç be achieved. If below these values, the reliability margin will decrease. Steel Door Coverings

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

Our new launch face is Mustafa Sandal, one of the popular names of Turkish pop music! Mustafa Sandal's energy and creativity are also with us. Let's share this great excitement and be a part of the Portal Steel Door family, step into the safest doors of your life!

Designed for high security applications where there is a strong riziko of secured access being breached. Suitable for use in doctor's surgeries, banks, jewellers, cash rooms etc. Door is constructed from two skins of 2mm galvanised steel sheet pressed to form interlocking trays, incorperating full height reinforcing ribs. Door comes with a wide angle eye viewer. Door is reinforced to allow for surface mounting. Doors are insulated as standard with Dufaylite honeycomb, if additional thermal and acoustic performance is required cavities sevimli be filled with Rockwool insulation.

After all, our business covered up all our life bey most of door job owners are saying door business is like a virus which never leaves you once you get it. We are glad to have it and living the great peace of doing loving our business.

As Dize Life Steel Door, the coatings used in our company are designed and applied in a way to give a natural wood look. In addition to our natural wood look coatings, we also have laminate coatings. The coatings used in our steel doors are extremely durable and very rich in variety maintenance.

We design safe and aesthetic steel doors by working original. We are very happy to present our steel door products to you.