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HVAC PRE - INSULATED DUCT

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Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel
Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel

Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel

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
poor general general
Weight(kg/m²)
1.3-1.4
8.32 8.8 1.1~1.3
Flame Retardancy
  Phenolic   A class
      PU      B1 class
A class A class ------
Service life
15~20 years
6~7 years 10~15 years 15~20 years
Contaminant
Never
Yes Yes
A little

Installation

speed

Fast
Slow
Slow
Fast

Installation

effect

Easy to install, nice appearance, high efficiency Complex install, low efficiency Complex install, low efficiency Easy to install, nice appearance, high efficiency
Maintenance Low High High Low

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


The Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel is a thermally insulated PIR PU Duct Panel designed for found in a true number of applications. This product features a high-density phenolic foam offering you exceptional insulation performance, making it an ideal choice used in HVAC systems, air cooling ducts, and more.


The Haohai Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel is manufactured utilizing top-notch, fire-resistant materials, rendering it a safe and reliable choice any task. The foam core is reinforced with aluminum foil on both edges, creating a durable and moisture-resistant surface insures long-term performance protects against corrosion.


This Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel is easy to install and designed to deliver outstanding power, which assists to reduce power usage and reduced utility. The Haohai Phenolic Foam Insulation Board is also resistant to bacteria and mold development which makes it a hygienic choice for applications that are looking a neat and safe environment.


The Haohai Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel is an excellent choice jobs that want simple maneuvering and reduced transportation costs having its lightweight design. It is also very customizable, with various sizes and thickness options available to meet with the certain requirements of any project.


Purchasing the Haohai Phenolic Foam Insulation Board Thermally Insulated PIR PU Duct Panel is a smart option anyone looking for a high-quality, durable, and insulation efficient solution. Whether you're constructing a completely building new upgrading a current one, this product provides exceptional value gratification, and is certain to suit your insulation needs for years to come.


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