Double-Pitch Tunnel for Pedestrian Walkways

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Double-Pitch Tunnel

The double-pitch tunnel cover solution is a more modern-lined variant of the arched version and can be used to cover pedestrian walkways of any size, as well as residential and industrial skylights, large-area covers in the multi-sector version, and protection for stairwells, underpasses and carports.

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Description

Designed for the covering of pedestrian walkways of any size, it actually offers additional multiple applications: residential and industrial skylights, large-area covers in the multi-sector version, as well as for the protection of stairwells, underpasses and carports. A simple but well structured type, through a complete set of profiles and accessories that make up an extremely functional integrated system. The basic supply includes ribs and cover sheets, to be integrated with longitudinal sheet-retaining profiles, any gutter channels, load-bearing structure with relative fixing plates and concealed joints, as well as with all accessories and materials for any slope changes, angles, opening sectors and infill walls. The system, elementary in its application, can also be supplied as an ASSEMBLY KIT and, where the size allows, ASSEMBLED.
Made with aluminium extrusions profiles (col. ox electrocolour BLACK / SILVER, RAL 9010 White / 6005 Green / 8017 Brown / 3000 Red / 7016 Grey / 9006 Silver / 9005 matt black / ANTIQUE GREY); cover with sheets in solid polycarbonate u.v protected with. CLEAR / OPAL / BRONZE.
DOUBLE-PITCH version characterized by 30° Possible solution with a springing angle at 45° on request

Voci di capitolato

DOUBLE-PITCH TUNNEL (30° or 45°) made as follows:

Metal completion frame in anodised / RAL-painted aluminium extrusions, complete with:

Ribs type X1M / X3M, with Y joint, dim. mm. 50/70 x 15/18, designed for insertion of double gaskets;
Sheet-retaining flat bars type X4P / X3P, dim. mm. 50/70 x 5, designed for insertion of double gaskets;
Gaskets in ethylene-propylene based compound, black colour, Shore hardness 65 ± 5, type GSP3EC (g/m 55 approx.) / GSP8EC (g/m 130 approx.) / GSP5EC (g/m 80 approx.);
Profiles of aluminium extrusions with an appropriate angle, complete with ridge and under-ridge sheet metal flashings;
X10 / X13 / XMOB / X13 / twor variable angle hinged elements, with dedicated joint for setting the springing angle, or type XMDLAT / T80202RIF for holding sheets with cantilevered ribs, complete with appropriate section angle profile acting as a pressure bar;

Alternatively:

Side and/or intermediate Gutter channel in extruded XCANP type complete with XMOB type containment profile with twor variable angle hinged elements, with special coupling for setting the springing angle, complete with appropriate section angle profile acting as a pressure bar: The gutter channel will be complete with aluminium closing caps, th. 30/10.

Load-bearing structure in aluminium extrusions anodised / painted RAL:

84 x 84 type XPIL sheet with rounded edges, with special hollows for inserting concealed joint type XINN52, or aluminium or carbon steel pillars appropriately dimensioned according to size;
XINN52 type joint, for XCANP / XCANG or XPIL edge beam mounting;
Contoured wall anchoring sheets, complete with special concealed joints for fixing the XCANP gutter channel;

Covering with sheets in:

Solid coextruded UV-protected polycarbonate, thickness suitable for bending radius and rib spacing, colour CLEAR / OPAL / BRONZE, inserted with free sliding; fire reaction Class Bs1d0.
Multiwall coextruded UV-protected polycarbonate, thickness suitable for rib spacing, colour CLEAR / OPAL / BRONZE, inserted with free sliding; fire reaction Class Bs1d0.

Variable rib spacing according to dimensions.

Modelli e dimensioni

MODEL	C	F
F3DF/1	up to 1300	max 375
F3DF/2	from 1301 to 1700	max 500
F3DF/3	from 1701 to 2000	max 600

Dimensions in mm. – P = rib spacing

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SCHEDA TECNICA TUNNEL A DF (PDF)