Window and door frames in steel offers the maximum security and reliability, being the most efficient way against every kind of forcing. On the base of quality of our products, we can guarantee that our frames in steel are perfectly in line with all standard of business, strong, enduring and esthetically unimpeachable, both frames for residential use and for commercial use. These frames can be realized with one door, two doors, swinging door, lift sliding door.
Steel frame can be realized in thermal break and not, and every type has its accessories integrated into the system. The characteristics of tightness of the frames are guaranteed by an opened joint system with a central gasket and an internal weather-strip.
The products above mentioned can be realized with these materials: galvanized steel, stainless steel, cor-ten steel and brass.


Window with one door 1200 x 2400 mm in stainless steel

Resistance to wind's load – structure push-up: C
Watertight: 9A
Sound proof (with Rw per IGU 45 dB): 47 (-2; -5) dB
Thermal insulation ( with Ug glass 1,0 W/m²K): 1,16 W/m²K
Permeability to the air: 4
Resistance to the forcing: (WK)3


In these types can be installed the turn and tilt mechanism which allows to keep the window opened without the risk that currents of air move the doors.