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PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL
PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL

PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL

Introduction

Haohai


The PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL is merely a top-notch thermal insulation foam board designed deliver unparalleled home heating and satisfaction cooling down. This body consists of a variety of attributes making it best for make use of within various HVAC and refrigeration uses, featuring premium conductivity thermal higher electrical power, and resilience terrific.


Made utilizing polyurethane top-grade Haohai PU, polyisocyanurate (PIR), and foam phenolic, this insulation foam panel is created be discharge immune and dependable in conserving electrical power. Making use of these top-notch components aids you ensure that the insulation board supplies insulation excellent, sustaining indoor problems secure and electrical power enhancing, causing considerable price cost financial savings on electrical power billings.


The PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL shows off its own electricity impressive and, seeing to it your environment ducts and refrigeration gadgets will remain dependable and in one piece additionally under harsh keeping problems. Its own style compound supplies lightness that enables it is easily set up. The insulation board's phenomenal surveillance and electricity avoid incidental temp while making its own resilience.


Some of the best considerable well-known attributes of the thing might be the recognized simple fact you could quickly mount. It is light-weight and will be provided in practically any kind of kind or even dimension, that creates it dependable in appropriate right in to limited sections of frameworks that could be hard handle. Because of those attributes, the PU PIR Phenolic Pre-Insulated Air Duct Panel Thermal Insulation Foam Board PAL is relied on in business, business, and residential HVAC uses.


The insulation panel's location is created coming from a lightweight aluminum difficult, providing however another coating of get down payment versus sprinkle infiltration, mold and mildews, microbial progression, and various other environmental hazards while remaining a facile activity always keep sustaining and clean. This strong location laminated dirt bits that might lower high top premium of air and protects against undesirable scents by means of the cooling down or even house home heating.


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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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