✨ Reinforcing galvanized iron:
Galvanization used inside the profile, as well as rubbers for sealing glass and glass and opening hinges, which are often calculated on the price per meter of profile length and calculated separately They are unusual. The thickness and type of galvanization used depends on the credibility and quality of the manufacturer, and it is simply not possible to determine its thickness
Therefore, in some unauthorized and unauthorized workshops, it is observed that galvanization is done with low thickness or even without galvanization. They make the window, in case of such an incident, the inappropriate quality of the window will be revealed. According to the order of the respected CEO of Helipan, only 1.5 mm or 1.25 mm thick galvanized steel is used in all projects, which is the highest quality according to the German RAL standard for making UPVC windows.
✨ Profile:
UPVC profile that has a middle profile (Frame), a window frame profile (Mullion), an opening or sash profile (Sash) and auxiliary profiles that depend on the specific design Doors and windows are calculated based on the length of meters used and included in the final price. double-walled, which includes handles, hinges, locks, espagnolettes, etc., which form a set of fittings and are entered in the form of the quantity used in the price calculation.
✨ Glass:
Consumable glass that is calculated per square meter and can be of different thicknesses as well as single or double-walled, plain, laminated, matte, colored. , reflex, hardness, bend, etc.
✨ rubber (gasket) seam:
One of the most important features in the quality of double-glazed windows of the rubber type. It is a gasket that is responsible for approximately 15% of the insulation, and the best type of them is EPDM, which has very good insulating properties, but unfortunately, due to its higher price, it is less used than other rubbers.
✨ German RAL standard:
It can be said that the RAL standard somehow collects the best factors that affect the quality of UPVC double-glazed doors and windows, and in the case Using its guidelines, the highest level of quality can be achieved. We are proud that from the first stage of production to the last stage, which is installation, we operate completely according to the German RAL standard and we are updating our knowledge annually during training courses.
✨ Sealing :
Silicone mastic adhesive is used to seal the window and in some windows due to various factors, silicone adhesive is used, the brand and type of which are very important. Of course, depending on the conditions of the window and frame, it is possible to use foam for sealing.
