Hinged gates - Fire rated gates

Finishing

Panic devices

Accessories

WHAT DEFINES THEM?

The field of use includes large openings and/or special usage conditions in customer-specifi ed dimensions. Gates are supplied with leaves made of fl ush insulated sheets of metal panes, jointed and attached to each other with screws, “L”-profi le hollow metal frames on three sides and fi nished with a base coat or RAL tints and other accessories as required for proper functioning of the product.

Standards

The gates are certified in accordance with UNI 9723 standards in compliance with the current ministerial provisions in force.

Opening direction, pull

Opening direction needs to be specifi ed while ordering.

NOTE Fire rated gates require careful design which refl ects their dimensions and special functions. Every installation site should be measured and checked for vertical alignment of the walls and gradients of the fl oor- ing. Given the considerable weight of gates, the bearing capacity of the walls should also be checked.

ATTENTION Gates are supplied as a single pre-assembled unit, which should be kept in mind for purposes of handling. The customer assumes all risks entailed by the use of Hinged gates along escape routes.

Fire compartmentalization elements should always be used properly. They are only designed for installation in spaces and constructions that are vertically aligned and flush. Compartmentalization for interiors is for areas that are not subject to strong air currents. Installation to be executed by specialized technicians only. For special applications consult with our technical office.

Hinged one-leaved gate with hollow metal profile frame:

Hinged two-leaved gate with hollow metal profile frame:

REI 120 ONE-LEAVED VERSION

This hinged gates series has the following features:

Application

For masonry walls, use plugs inside the span and corner steel outside the span (to be specifi ed while ordering).

Door leaf

Leaf unit made of continuous modules of hollow-core sheet metal panels insulated with appropriate materials, without lower rebate. Leaf thickness 72 mm. Nr. 2 extrastrong hinges for each leaf.

Doorframe

Made of galvanize “L”-shaped hollow metal profiles.

Hinges

Nr. 2 extra-strong hinges.

Sealing

Thermo-expansive, inserted into the leaf rebate.

Door handle

Accident-prevention shape, made of stainless steel with a double lever with return spring and set of plates. Handle height = 1050 mm.

Lock

CE marked lock with cylinder to pass.

Identification plate

Marking with reference information that is applied to the leaf’s rebate.

Finishing

With a base coat thermoset in a 160 degree C furnace, light turquoise pastel color (similar to NCS4020-B50G).

Packaging

Leaf unit on disposable metal container.

Wall opening dimensions

Min. 1000 X 1750 mm, max. 5000 X 2500 mm, larger sizes on request.

Mandatory accessories

1 CE-marked door closer per leaf.

Maximum opening

120° with door closer only, and 110° additional coil spring.

Weight

Gate weight, approx. 60 kg/m2 of wall opening.

Vertical section for installation with block frame

REI 120 TWO-LEAVED VERSION

This two-leaved vertically sliding gates series has the following features:

Installation

For masonry walls, use plugs inside the span and corner steel outside the span (to be specified while ordering).

Door leaf

Leaf unit made of continuous modules of hollow-core sheet metal panels insulated with appropriate materials, without lower rebate. Leaf thickness 72 mm. Unequal divisions available on request.

Doorframe

Made of galvanized “L”-shaped hollow metal profiles.

Hinges

Nr. 2 extra-strong hinges for each leaf.

Sealing

Thermo-expansive, inserted into the leaf rebate.

Door handle

Accident-prevention shape, made of stainless steel with a double lever with return spring and set of plates. Handle height = 1050 mm.

Lock

Active (main) leaf: CE marked lock with cylinder to pass. Secondary leaf: “Flush-bolt” lock for automatic upper and lower blocking of the leaf.

Identification plate

Marking with reference information that is applied to the rebate of one of the leaves.

Finishing

With a base coat thermoset in a 160 degree C furnace color turquoise pastel, light tone (similar to NCS4020-B50G).

Packaging

Leaf unit on disposable metal container.

Wall opening dimensions

Min. 2000 X 1750 mm, max. 5000 X 5000 mm, larger sizes on request. Minimum division: 1000 mm.

Mandatory accessories

1 door closer per leaf and 1 closing regulator for proper sequencing of leaf closure.

Maximum opening

120° with door closer only, and 110° additional coil spring.

Weight

Gate weight, approx. 60 kg/m2 of wall opening.

Vertical section for installation with block frame

ONE-LEAVED INSTALLATION BEYOND THE REVEAL ON BLOCK FRAME


ONE-LEAVED INSTALLATION ON BLOCK FRAME

ONE-LEAVED DOOR ENCUMBRANCES WITH 90° OPENING


*After the gate has been installed, the building of the additional apron is the buyer’s responsibility and duty

TWO-LEAVED INSTALLATION BEYOND THE REVEAL


TWO-LEAVED INSTALLATION IN THE REVEAL

TWO-LEAVED DOOR ENCUMBRANCES WITH 90° OPENING


*After the gate has been installed, the building of the additional apron is the buyer’s responsibility and duty

TS93 DOOR CLOSER

Door closer (1) with slide channel for large sizes, with reguation of opening force, closing velocity and final closure. Silver color.

EC certification 0432-BPR 0008 EN 1154:1996 + A1:2002

SR390 CLOSING REGULATOR

To ensure automatic closure of two-leaved fi re ratedgates, a door closing regulation is mandatory. The two leaved gates door series, therefore, is provided with a Dorma SR 390 closing regulator (2), equipped with feed-in impact absorber and all mechanical functioning, mounted visibly on the doorframe. Silver-colored galvanized finishing, for on-site installation.

EC certification 0432-BPR 0026 EN 1158:1997+A1:2002

COIL SPRING

Coil spring (3) for large sized Leaves to reinforce the door closer, with mechanical functioning and positioned high up on the hinge-side of the leaf (pull-side of the door). The steel tension cable is attached to the cross beam of the doorframe. Finished in the same color as the door leaf (except for replacements).

NOTE The accessories require assembly.

PAINTING

With ecologically formulated anti-corrosive epoxide primer. Minimum resistance to salt fog exposure: 300 hours (A.S.T.M. B – 117 – 61). Basic anti-corrosion coating: Light turquoise pastel. Optional: fi nishing with satin topcoats from the selection of furnace polymerized RAL colors.

Group 01 Gates color: light turquoise pastel (similar to NCS4020B50G)

Group 02 (Basic anti-corrosion coating + satin topcoat finishing):

Cleaning

Water and neutral soap are recommended for the regular cleaning of our products. Do not use common cleaning products (see detergents) and/or other solvents. We shall not be held responsible for any problems that arise if these guidelines are not respected.

Re-painting

For re-painting, use the following procedure:

  • sand and carefully wipe away any dust from the surfaces
  • apply a base layer of opaque 2-component epoxide: we recommend EPOX product Nr. 5203 beige 0059 made by ALCEA in Milan
  • repaint the surfaces with your choice of lacquers or paints.

Group 03 (Basic anti-corrosion coating + satin topcoat finishing): *Pre-approval of the sample is required.

Group 04 (Basic anti-corrosion coating + satin topcoat finishing):

In general, all RAL tints are useable except for: RAL 1018, RAL 5005 and RAL 9007

NOTE Due to artifacts of the printing process, the colors depicted here may not correspond exactly to the colors of actual doors. Please see the RAL or NCS samples.

Retouching

On request, Ninz also provides touch-up paint (nitro/synthetic) in 1,00 kg cans in the necessary RAL tint.

Protection

Since the gates are designed for internal usage, they should always be protected from atmospheric agents and direct sunlight. Exterior uses require paints that are specially designed for this type of use (on request).

ATTENTION External installation of gates require various measures for preventing product degradation, such as:

  1. The gates should always be protected from bad weather. Permanent damage may result if water seeps inside the door leaf. Provide canopies or roofi ng to protect newly installed and existing products.
  2. Avoid darker colors for gates which will be exposed to direct sunlight. Sheet metal can heat up and cause warping of the door leaf which could compromise the functionality of the door itself.