Quality beyond any doubt:

• Particularly robust door for safe operation over time.
• On request, fully insulated frame for “dry fitting” of the door.
• Tailor-made for any type of requirement.
• Fully galvanized door, including “hidden” parts.
• Built in hot-dip galvanized sheet metal, “Sendzimir” system.
• Corrosion protection even on the cut edges of the door.
• Painted with thermosetting epoxy-polyester powder baked at 180°.
• Remarkable thickness of the paint layer (more than 70 microns).
• Excellent resistance to corrosion.
• Inalterability to strong climatic variations, demonstrated by tests of 2000 hours with cycles from +60° to -10° and 75% and humidity.
• High aesthetic quality finish.
• Scratch-resistant embossed paint structure.
• Customization with a wide variety of colors.

Practicality of use:

• Remarkably robust structure that facilitates anchoring to the wall.
• Adaptable to any type of masonry.
• Possibility of choosing between different fixing systems.
• Significantly reduced installation times.
• Approvals for multiple applications in different types of walls.
• Wide dimensional range.
• Wide range of accessories.

Compliance with standards:

• Research conducted at Ninz using test equipment.
• Fire tests are performed according to EN 1634-1.
• Mechanical tests are performed for CE marking of accessories.
• Door fittings studied and dimensioned to meet the requirements of European standards.
• Careful choice of materials and construction methodology.
• Strict controls on the product in accordance with the characteristics.
• Absolute certainty of functionality over time.
• Provided with the documentation required by legal provisions.

Construction technology:

• Production uses modern and functional systems that utilize the most advanced technologies in construction methods, allowing for consistency of quality and high standards.
• The entire production process takes place within Ninz factories, from raw material to painted and packaged product, this ensures 360° control of the door.

Opening direction:

The opening direction must be indicated when ordering.

Single leaf door available in the classes:

DOOR WITH FIRE RESISTANT GLASS

On request, EI 60 single and double-leaf doors can be equipped with round or rectangular portholes with fire-resistant laminated glass and corresponding screw-fastened retaining frames. Frame covers are standard on round portholes and on request on rectangular portholes.

Limits established by standards:
According to EN 1634-1 standards, the glazing of the tested specimen, when applied to the door, can be reduced in size but never increased, and vice versa, the edges around the glass can be increased and never reduced.
Therefore, the following limits meet these requirements.

Edges, bulls-eye position:
The “edge measurement” means the distance from the perimeter of the glass to the hole in the door wall.

NOTE

The glass positions and dimensions indicated above are the standard ones.

Different positions and dimensions will only be taken into
consideration if they respect the minimum edges “a” and “b” and the maximum dimensions of the glass allowed by the certification

. The glass cannot be supplied disassembled unless it can be replaced. In the presence of portholes, it is always advisable that the door is equipped with a controlled closing door closer.

In the case of portholes of larger dimensions than those tested (300x400mm), up to a maximum of 400x600mm, a different thermal transmittance value must be requested, the acoustic performance remains unchanged.

For acoustic performance, in the case of double doors with L1 and L2 different from each other, take the Rw value lesser of the two;

• example 1: solid doors H=2150, L1=1000, L2=500, take 32 dB;
• example 2: solid doors H=2150, L1=1200, L2=1000, take 35 dB.