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.
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.
Installation
Haohai AC Duct insulation board is a high-quality insulation board that is designed specifically to insulate air conditioning ducts. Made from a combination of high-quality materials, each Haohai AC Duct insulation board is designed to provide superior insulation properties and ensure that your air conditioning system operates at maximum efficiency.
One of the standout top features is its installation is easy process. Unlike traditional insulation materials, which are often difficult and time-consuming to install, Haohai AC Duct insulation board is extremely simple to install, with a simple, straightforward process that can be completed in just a few hours.
This is because of the board's lightweight construction, which causes it to be effortless to manage, even when working in tight spaces or areas being difficult-to-reach. And because the board is pre-cut to fit air is standard duct sizes, you won't need to worry about investing time cutting and measuring the insulation material to fit your certain needs.
In addition to its ease of installation, it is also incredibly effective at reducing energy loss and improving the effectiveness is overall of air conditioning system. This is due in large component to the board's high R-value, which measures the board's thermal resistance.
Thanks to its robust properties that are thermal it can help keep your property or business cool and comfortable, even within the hottest months of the entire year. And you will rest assured that the investment in Haohai AC Duct insulation board will pay down in the long run as it is made to final for years without degrading or losing its insulating properties.
If you're looking for a high-quality, easy-to-install insulation solution for your air conditioning ducts, Haohai AC Duct insulation board is an excellent choice. With its superior insulation properties, easy installation process, and long-lasting performance, it is sure to provide you with years of reliable service and energy savings. So why wait? Invest in Haohai AC Duct insulation board today and start enjoying all the benefits of a more efficient, comfortable air conditioning system.