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Composite duct S-KT
Aolisi central integrated duct board from inside to outside by the customer with their own, and according to the requirements to achieve a different fire rating. The outer surface optional color steel veneer; inner core optional polystyrene foam board or extruded board, the product green, non-toxic harmless, clean and sanitary, construction convenience, beautiful appearance, simple structure.
Products are widely used in hotels, office buildings, hospital central air conditioning systems and medicine, food, electronic devices and other clean project.
Performance characteristics
A. fire performance A-class, high flame-retardant products, oxygen index reached 54%, the system reached the national fire safety standards A, fundamentally eliminate the possibility of external insulation fire.
B. good insulation properties, good insulation properties, low thermal conductivity 0.02 --- 0.029, energy-saving effect of up to 50% -65%
C. Good thermal stability, stable in the heat under the size, the rate of change in the use of temperature range, the dimensional change rate of less than 2%
D. green, light weight, non-toxic and tasteless, a new generation of green products.
E. good economic performance, good ventilation, long life, the amount of insulation materials and auxiliary materials to reduce, so the economy is reasonable.
Composite duct L-PY
Aolisi L-PY direct air duct, the outer substrate for the acid, alkali resistance, corrosion-resistant color plate, the middle layer of fire rating to achieve Class A glass plate material, the inner surface of the optional color plate or high density glass Fiber cloth veneer material, flange aluminum alloy or broken flange, card installation and installation greatly improve the efficiency of the product installation, the overall fire performance to A1 level. Products are widely used in public facilities. Fire engineering and industrial plants and other projects.
Performance characteristics
A. Thermal insulation energy saving
B. Easy installation cost savings
C. Light and easy to earthquake-resistant crack
D. Flame retardant waterproof moisture
E. Sound and noise reduction quiet and comfortable
F. Green and durable
