Description
PID clean ducts is one kind of high-strength and pure ventilation ducts which combine the advantages
of sheet metal ducts both and phenolic composited ducts. The inner steel plate(coated plate or stainless
steel plate) use sheet metal duct folding method and joint bite connection, and outer insulation
use sandwich panels that steel composited with phenolic foam boards, then have second composition
to get the steel PID clean ducts.
Parameters:
Features
Clean : the inner steel duct was made by referring to the traditional way of making metal duct, no slotting
in the inner steel plate and use joint angle bite to make the connection.
Non-condensation: use steel top faced phenolic insulated boards as the outer layer, (thermal conductivity
less than 0.024 w / mk), with good insulation performance, all the ten-lead ducts no matter air conditioning
ducts or anti-corrosion ducts has no condensation in the construction fields involved for 20 years.
Watertight: the outer insulation layer formed at one time, seamless connection, with good sealing effect,
there will have not any leakage of insulation layer during the fabrication.
Long life: use the coated steel or stainless steel plate as inner and outer layer top facing, anti-corrosion
and no rust, stronger weatherability, the insulation layer will never fall off, non-slotting inner the duct, easy to clean.
Excellent fire-resistance performance: non-combustible 0-class, there is is no burning in case of fire, no drop,
no deformation, no toxic and harmful gases release.
Excellent insulation performance: the outer layer is polymer microporous foam insulation materials,
well known as the "king of insulation", energy saving.
Light weight, high strength: reduce the construction load and construction difficulty.
Fast construction: finished duct can be installed directly after handling to the spot, use the plugs
to make the connection, convenient and high efficient.
Applications
This PID clean ducts are widely used for the air conditioning ducts for cean room, shcool, hospital,
commercial buidling, office building,subway, air port etc, corrosion gas velitation system like LAB
ventilation sysem or chemical factory ventilation.
Project cases:
Subway case in Xiamen