perforations

... passive house:1. The continuous insulation in the walls, floor and roof to minimize heat loss from the house in the winter and overheating in the summer;2. The tire building well sealed to minimize air leakage that can occur at the joints between exterior walls, at the joints between the floor of the exterior walls, roof and carpentry, as well as the perforations for installation;3. The elimination of...

... profiles; they can be perforated or non-perforated and can be cut to desired length customers. 2. TRUMPF punching machines - Punching machines can run different perforations, from the round, square or oval perforations to complex architectural. 3. Sheet bending machines - Sheet bending machines (abkant) equipped with numerical control, ensure high precision of the various requests. 4. Hydraulic presses 5. Drilling equipment 6. Sheet metal cutting machines 7. Lathes, grinders, milling machines,etc. 8. Machinery and equipment for welding...