MAIL LOGIN
MAIL
PASS
  
Air-duct

￥ Classical combination of polyurethane difficult-fire technical and western advanced Air-duct.

￥ Combine non-fire Air-duct and difficult-fire heat preservation material, and meet the require of national Fire Protection Law.

￥ High strength, space-saving.

￥ High quality, good heat preservation ability with low cost.

￥ Quick-installation. Better perfect!

Sketch map of Air-duct system:

欠砿医可
name: general type PIR ventilation panel
outer sphere: micropore ginning aluminum sheet,the thickness is 0.08mm
endothecium: micropore ginning aluminum sheet,the thickness is 0.08mm。
sandwich ply: tiny FI difficult-fire B1 polyurethane hard bubble
scope of application: all kinds of build air conditioning system, such as cabaret 、emporium、office building、workshop、sports ground、villa etc,and commonly lustration air conditioning system.
name: antistatic and antisepsis type PIR ventilation panel.
outer sphere: ginning aluminium Perspex laminate sheet
endothecium: ginnin aluminium Perspex laminate sheet
scope of application: tiny FI difficult-fire B1 polyurethane hard bubble
scope of application: the ground which needs antistatic and antisepsis request,such as underground、sap、basement、pickling workshop etc.
characteristic: waterproof、fireproofing、antisepsis、preventing insolation、acid and alkali resistant、ageing resistance、antistatic.
name: colour luxury and decking type PIR ventilation panel
outer sphere micropore ginning aluminum sheet,the thickness is 0.08mm,painting handling
endothecium: micropore ginning aluminum sheet,the thickness is 0.08mm
sandwich ply: tiny FI difficult-fire B1 polyurethane hard bubble
scope of application: supermarket、villa and flat、exhibiting hall、outdoor etc
characteristic: appointed appearance colour of client

contrast
Item Leader air-duct Zincification sheet iron air-duct(fiberglasheating) phenolic aldehyde aluminum foil composite air-duct abio-glass steel air-duct XPS aluminum foil composite air-duct
Heat insulation(conductivity factor w/m.k) Excellence:0.021 Poor:0.045 General:0.028 Poor:0.045 Poor:0.03
Weight(kg/m^2) 1.3-1.4(20mm)convenient hanging and underproping 8.2 heavy burthen discommodious hanging and underproping 1.3-1.4(20mm) convenient hanging and underproping 8.8(4mm) heavy burthen discommodious hanging and underproping 1.1-1.3(20mm) convenient hanging and underproping
flameproofing BI A B1 A Some drippage
life-span Erode resistant、rustless、20 years life-span Perishable、 rustiness、 need overhaul after 6-7years Loose felting、caduceus、about 15 years life-span Airslake easily、dilapidation 10-15 years life-span Loose felting、caduceus、15-20years life-span
Secondary pollution scarcely any Some desquamating Brickler interlayer、droping residue at joint Some desquamating A fat lot
Setting Convenient、beautiful unfold Installation \high room utility ratio for conceal installation Complex setting、long construction period、poor unfold installation 、engross larger room for conceal installation Beautiful unfold Installation \ high room utility ratio for conceal installation Complex setting、long construction period、general unfold installation effect、engross larger room for conceal installation Beautiful unfold Installation \ high room utility ratio for conceal installation