NAV SYSTEM
Nav system produces panels with polyurethane and polyisocyanurate internal insulation, part of which is derived from the pet recycling process. thanks to this choice, our products are environmentally friendly, ozone friendly and easy to dispose of. Succeeding in developing increasingly high-performance panels, obtaining numerous certifications to the quality and reliability of the products.
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Nav system has been recognised internationally for its reliability and practicality but above all the excellence in the world of industrial insulation.
PRODUCTS
RAIN
SUN
WET
RAIN was designed to meet multiple requirements of civil and industrial construction, it is a self supporting corrugated metal panel intended for sloping roofs with a slope of not less than 7%...
SUN is the self-supporting corrugated metal panel with ROCKWOOL insulation, intended for sloping roofs with a slope of no less than 7%...
WET is the metal panel designed to guarantee high technical performance: maximum thermal insulation, moisture and condensation barier, best fire reaction class and fire resistance...
STORM
FROST
TWISTER
STORM is the insulated metal panel designed for the construction of refrigerated structures and self-supporting warehouses at low and medium tempratures, where a high aesthetic result is required...
FROST FM is the insulated metal panel designed for the construction of industrial cold stores for low and medium temperatures...
STORM is the insulated metal panel designed for the construction of refrigerated structures and self-supporting warehouses at low and medium tempratures, where a high aesthetic result is required...
FIRE
FIRE CLASS
STORM is the insulated metal panel designed for the construction of refrigerated structures and self-supporting warehouses at low and medium tempratures, where a high aesthetic result is required...
FIRE CLASS is the self-supporting insulated panel with an architectural finish, designed to offer excellent fire and noise protection without sacrificing the aesthetic result of the project, thanks to the fact that the panels can be installed vertically or horizontally.
TECHNICAL INFORMATION
Installation and Fastening Guidance.
In order to correctly use insulated panels, it is necessary to identify the most suitable fastening system. The system must be chosen in the basis of the type of support structure, and is essential for guaranteeing safety, stability and tightness. Fastening systems are generally divided into two categories: structural fastening and non-structural fastening . The first type fixes the roof or wall panel to the supporting structure of the building and most guarantee the capacity to support the applied loads. The second type only fixes the guttering systems or the panel sheets together. The place and number of the roof structural fastening elements is established on the basis of the number of supports, the slope of the pitch and the windiness, but must not, however, be less than 3 per square meter. On the ridge on the roof, the eaves and any front overlapping, the fastening groups must be applied on all the panel ribs.Â
STRUCTURAL FASTENING OF NAV SYSTEM ROOF PANELS ON STEEL SUPPORT STRUCTURE
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Fastening units with sheet metal self-tapping screws, hexagon head, 6.3 mm diameter and variable length, depending on the thickness of the panel. Pre-painted metal or aluminium capping with preassembled expanded element underneath, and sealing washer in PVC.
STRUCTURAL FASTENING OF NAV SYSTEM ROOF PANELS ON WOOD SUPPORT STRUCTURE
Fastening units with self-tapping screws for wood, hexagon head, 6.5 mm diameter and variable length, depending on the thickness of the panel. Pre-painted metal or aluminium capping with preassembled expanded element underneath.
STRUCTURAL FASTENING OF NAV SYSTEM ROOF PANELS ON WOOD SUPPORT STRUCTURE
Fastening units with sheet metal self-tapping screws, hexagon head, 6.3 mm diameter and variable length, depending on the thickness of the panel. Pre-painted metal or aluminium capping with preassembled expanded element underneath, and sealing washer in PVC.
