STEEL GRILLS

Home » Rolling Doors and Grills » STEEL GRILLS

DOORGATE grills are designed to protect commercial stores, warehouses or residential establishments that require maximum security. When opened, form a roller at the top protected by a U-shaped or L-shaped steel sheet box. In some special cases, flags are also used.

FEATURES

–  Produced with galvanized steel rods of 8mm in diameter;
– Honeycomb pattern with 105mm;
– Joining galvanized steel sheet;
– Reenforced lower end slat of galvanized steel;
– Security lock with two side latches on the lower end profile;
– Handle and end stops of galvanized steel;
– Axle with steel drums and power springs system until 6m width;
– Gear motor, supplied installed and pre-wired;
– Nylon ring for drum protection.

lâmina plana

BLADE PLANE

lamina plana

PLANE

lamina plana microperfurada

MICROPERFURATED

lamina plana recortada

CROPPED

BLADE CURVE

CURVE

CURVE MICROPERFURATED

grade hexagonal

HEXAGONAL

grade tijoleira

BRICK

grade lagarta

SLIDING