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These are pipes produced from high unit weight fiberglass for thermal and sound insulation of pipes that are used for sound and thermal insulation.
Types that are covered with aluminium foil are also available.
MINIMUM INSULATION THICKNESSES OF HEATING HVAC APPLICATION |
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Pipe Ambient Temperature°C |
Inner Diameter (The outer diameter of the pipe to be coated) mm | |||||||||||||
15 | 21 | 27 | 33 | 42 | 48 | 60 | 76 | 89 | 114 | 140 | 169 | 219 | 273 | |
Recommended Pipe Wall Thicknesses (mm) | ||||||||||||||
100°C | 25 | 25 | 30 | 40 | 40 | 40 | 50 | 50 | 50 | 50 | 60 | 60 | 60 | 60 |
200°C | 40 | 50 | 50 | 50 | 50 | 50 | 60 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
300°C | 50 | 60 | 60 | 60 | 60 | 60 | 80 | 100 | 100 | 100 | 100 | 100 | 100 |
MINIMUM INSULATION THICKNESSES OF COOLING HVAC APPLICATION |
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Ambient Pipe Temperature °C | Relative Humidity of 60% | |
Pipe diameter (inches) | Insulation thickness (mm) | |
(-18°C)-(+1°C) | up to 1 | 50 |
1 1/4 -10 | 60 | |
5-10 | 80 | |
(+2°C)-(+9°C) | up to 2 | 40 |
2 1/2 -10 | 50 | |
(+10°C)-(+21°C) | up to 3/4 | 30 |
1-10 | 40 |
Thermal Conductivity Coefficient | 0,040 W/mK |
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Density | 60-100 kg/m3 |
Fire Classification | TS EN 13501-1 A Class |
Water Vapor Diffusion Resistance Coefficient | µ=1,1 |
Diameter | 1/4” – 14” |
Thickness | 25-100 mm |
Lamination Type | Aluminium Foil Covered |