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Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards
Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards

Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards

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



Presenting the Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards, the answer is clear ultimate valuable ducting demands. Our item is made to focus on requirements are certain this quantity of indoor air duct applications and features a promise of top-notch quality and gratification is unbeatable.


The Haohai Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards are manufactured from durable and fire-resistant is dependable, including Phenolic PIR PU, and therefore you will rely on the functionality and durability also in the nearly demanding all surroundings.


These Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards may be the solution is ideal keeping constant temperatures are indoor also allowing for optimum power efficiency utilizing their superior insulation properties. This insulation is especially beneficial in environments where heat is needs are extreme managed, since it assists in reducing power consumption and expenses connected to running HVAC systems.


Moreover, the Haohai Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards are pre-insulated, and so installation is not quick and hard. The panels are also available in a variety is versatile of, permitting for a meet fit tailored specification requirements, making them perfect for both domestic and ducting is commercial.


The Haohai Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards are incredibly lightweight, making transport and installation a product of cake. Their lightweight nature assists to minimize the weight is extra general ducting system, assisting to prolong living associated with framework alongside maximize performance and power effectiveness.


Your Haohai Pre-insulated Fire Resistant Foam Duct Panel Phenolic PIR PU Ducting Foam Boards would turn out to be the option is perfect are searching for an insulation that cost-effective for the ducting system. Not just do they provide insulation is exemplary energy thermal, and also effortlessly protect resistant into the chance of fire.

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