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High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel
High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel

High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air 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
 102°C                                                      
Heat Value 3.9MJ/kg
Thickness of panel 20mm
Density 70 kg/m3
Compressive strength,10% 0.29MPa
Dimension stability 0.8%
Thermal conductivity 0.022w/m.k
Working temperature -50 to +150°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 High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel is an ingenious insulation item that's ideal for all of kinds of HVAC requests. Created along with progressed innovations and thoroughly chosen basic materials, this insulation foam board is developed towards provide exceptional thermal efficiency, terminate resilience, and protection.


Created through possessing a center product of polyisocyanurate (PIR)/Polyurethane (PU)/Phenolic, which could be understood for its own excellent insulation is thermal. The center product is sandwiched in between 2 levels of top-quality lightweight aluminum foil or even various other products depending upon customers' choices, which offers resilience is additional rust protection towards our insulation foam board.


Perfect for utilize in HVAC requests because of its own outstanding insulation is thermal. The high conductivity is thermal of foam board maintains air ducts at their preferred temperature levels, which conserves power and rather decreases operating expense. The foam board's reduced thermal conductivity guarantees that the air going through the ducts stays at a temperature level is continuous.


Likewise, extremely fire-resistant and fulfills terminate is worldwide demands. This is an include is extremely important HVAC bodies, as it assists towards guarantee that the gadget elements remain risk-free and useful also however in case of a terminate. Our item is created along with a fire-retardant is unique that withstands terminate and avoids it coming from dispersing.


It's not difficult towards placed in and conserves opportunity on setup. The light-weight and foam is flexible is certainly not difficult towards handle and could be quickly reduce towards fit about various other challenges and edges. Our item is likewise moisture-resistant, which avoids mold and advancement is mold guarantees that the insulation stays efficient for the much a lot longer period.


Our item is a service is cost-effective insulation requirements in HVAC bodies. It reduces power reduction, enhances body efficiency, decreases sets you back that are running and enhances the effectiveness of air ducts. All of these advantages create Haohai High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel a relied on and insulation is affordable for your HVAC demands.


Haohai High Quality PIR/PU/Phenolic Polyisocyanurate Insulation Foam Board for HVAC Sandwich Air Duct Panel is a high-quality insulation item that's ideal for all of kinds of HVAC requests. It provides exceptional thermal insulation, terminate protection, and resilience, and is simple towards set up and affordable. Select Haohai, and you could be positive that you're obtaining the very best insulation foam board for your HVAC requirements.


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