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HVAC PRE - INSULATED DUCT

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Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels
Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels

Polyiso Polyurethane Phenolic Rigid Thermal 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
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



Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels are really an item is top-quality provides insulation that excellent a wide array of applications.


Made from top-quality materials, these panels are created to be both durable and effective, providing insulation is excellent thermal that maintain your home or company energy-efficient and year-round is comfortable.


Haohai's Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels are perfect for present in an assortment is wide of, from residential homes to buildings which can be commercial from roofing to walls. They have been made to provide exemplary insulation is thermal avoiding the transfer of heat or cool, and preserving your spaces are indoor the temperature that's needed is. These panels are created from high-density polyiso, polyurethane, or insulation is phenolic, which gives them an increased R-value, making them very efficient at reducing heat energy and transfer loss is minimizing.


Almost one of the most significant advantages of Haohai's Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels will be the freedom. These are typically simple and lightweight to create, making them suited to usage on both builds which can be brand retrofits which can be completely new. They may be custom-cut to match any area is making them ideal for use in challenging or areas and this can be hard-to-reach.


Additionally, these panels help out with improving environment is interior, while they feature exemplary reduction is sound mold growth inhibit.


Haohai's Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels are incredibly resistant to fire and moisture. They are typically intended to withstand harsh ecological conditions, including humidity is high extreme temperatures, and harsh chemicals, making them suitable for usage in industrial settings and marine applications.


The power efficiency of the property or company to conclude, Haohai's Polyiso Polyurethane Phenolic Rigid Thermal Insulation Panels might be an investments are excellent anybody attempting to improves. They are versatile, simple to install, very effective, and offers value is years are lasting the long run.

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