TECHNIQUES

High-end acoustic doors

Based on the Hand Doors (Classic) together with special internal acoustic insulation and a series of acoustic perimeter seals, high-end Acoustic Doors of up to 48 dB are achieved , and can be applied to fire doors or multipurpose doors.

Passage doors prepared for environments subjected to conditions of pressure changes due to the passage of trains or vehicles at high speed.

They have superior resistance, using thicker materials and extra internal reinforcements in the frame and leaf.

These doors are able to maintain their operability after 600,000 cycles of pressure and suction under 2.5KPa.

Doors of the highest level of finish made of anti-fingerprint stainless steel. It presents high resistance to corrosion in industrial and marine atmospheres. Resists almost all corrosion agents used in the industry. The material with which they are manufactured has been laboratory tested, demonstrating its resistance to a multitude of chemical agents.

It is an ideal product to be used in:

• Aggressive atmospheres.
• Chemical industry.
• Food industry.
• Sanitary articles.

Product specially designed for sanitary equipment. It is an ideal product to be installed in hospitals and food handling centers. Its finishes in stainless steel or self-extinguishing and non-toxic PVC according to D.I.N. 21.3.73/2.6.82 and 25.4.93 prevent the adherence of bacteria and allow an easy cleaning of the door.

The Hospital door has a certified finish for sanitary use. Possibility of combining fire, acoustic and smoke-proof insulation. A product that meets the maximum guarantees required for a sanitary installation.

Hand Doors specially prepared to withstand an explosion and as a sectoring of premises in the event of a high intensity hydrocarbon fire. These doors are specially reinforced in all their elements. Extra fasteners are available.