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PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels
PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels

PIR Pre-Insulated Aluminium Duct Boards Foil Insulation Panels

Introduction



Characteristics                                                                                                             

Light, safe, decrease the load of the building.

Easy to install, shorten the construction period.

Protect environment, sandwich structure with antioxidant surfaces.

High performance in heat insulating, can be served in both high and low temperature environment.

Fireproof, meet the National standard, makes building safe.

Soundproof, makes a quieter environment.

No need to leave space for insulation material installing, so that the story height can be reduced.

Long service life up to 20 years, very low cost in wastage and maintenance.

Nice appearance.

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Haohai duct system including                                                                                                   

Haohai duct panels

Accessories for Haohai duct

Training and service for duct installation

Datasheet of tech & safety for duct installation

Undertake projects of duct installation

Product Data Sheet                                                                                                                        

Smoke temperature
125°C                                                      
Flame height 15mm
Thickness of panel 20mm
Density 40~69kg/m3
Compressive strength,10% 0.2MPa
Dimension stability 0.5%
Thermal conductivity 0.021w/m.k
Working temperature -50 to +80°C

Comparison between Haohai duct and other ducts                                                  

Item
Haohai duct
Zincification duct
Fiberglass duct
XPS
Thermal
conductivity
excellent
poorgeneralgeneral
Weight(kg/m²)
1.3-1.4
8.328.81.1~1.3
Flame Retardancy
  Phenolic   A class
      PU      B1 class
A classA class------
Service life
15~20 years
6~7 years10~15 years15~20 years
Contaminant
Never
YesYes
A little

Installation

speed

Fast
Slow
Slow
Fast

Installation

effect

Easy to install, nice appearance, high efficiencyComplex install, low efficiencyComplex install, low efficiencyEasy to install, nice appearance, high efficiency
MaintenanceLowHighHighLow

Haohai duct satisfies the following standards:                                                                   

•  GB50243-2002

     Acceptance standard for construction quality of HVAC works.

•  GB50045-95

     Criterion of fireproof design of civil tall buildings.

Environment                                                                                                                                     

Inspected by the National Construction Material Test center,

Haohai duct passed the formaldehyde volatilization test, could be applied indoor directly.

Approved by the National Quality Test Center and China Construction Material Association,

    Haohai duct is a stable qualify, safe and environment protective product.

Inspected by Shanghai quality monitor inspection spot, if s innocuous and a safe product.

There is no Freon in Haohai duct, and won, t destroy aerosphere.

As a result of low water absorbability of Haohai duct, it won5 t bring germ in the duct.

Installation Accessories                                                                                                              

Various flanges,H bayonet, Hooked hanger bracket, Aluminum shaped disk, Covering angle, G.I.

Square, etc.

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 Installation                                                                                                                                      

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Haohai PIR Pre-Insulated Aluminum Duct Boards Foil Insulation Panels are an energy-efficient and affordable services for thermal insulations in HVAC bodies. Created along with top quality products, these panels are developed towards satisfies the greatest requirements of high-top premium and resilience, guaranteeing that the HVAC bodies remains effective and dependable for many years to find. Includes a polyisocyanurate is stiff (PIR) foam insulation centers is sandwiched in between 2 levels of strengthened aluminums foil. This building offers excellent insulations residential or commercial homes, avoiding warm reduction and power consumptions is significantly decreasing. The strengthened foil likewise creates these panels extremely immune towards slits, punctures, and various other problems, guaranteeing that they preserve their insulation efficiency in time.


Likewise easy towards set up and also utilize. Their style is light-weight creates a simple job towards manage and reduce towards dimension, while their pre-insulated attributes get rid of the require for extra insulation products. These panels might likewise be extremely immune towards wetness, mold and mildew, and various other typical resources of damages, guaranteeing that they stay resilient and efficient also in severe atmospheres. A fantastic choice for those that are looking for an eco-friendly and service is lasting. They have been created along with ecologically products that get along are recyclable, ensuring you can decrease squander and contribute to the conservation of the atmosphere. Likewise, their higher insulation residential or commercial homes can considerably decrease your energy use, assisting towards reduced your carbon dioxide effect and sign up for a more potential is lasting.


Therefore, if you are searching for an efficient and dependable service for thermal insulation in your HVAC body, look no more compared to Haohai PIR Pre-Insulated Aluminum Duct Boards Foil Insulation Panels. Along with their remarkable insulation residential or commercial homes, resilience, and ecological sustainability, they are the ideal option for anybody wanting to obtain one of the absolute most away from their HVAC body while likewise advertising a lasting potential.


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