Haohai
Aluminum HVAC accessories are a must-have definite virtually any renovation or construction tasks. These top-quality add-ons are designed to be properly used with heating, air flow, and air-con systems, and they are made from durable and aluminum product lightweight.
These add-ons are essential for the functioning appropriate of systems. with no right accessories, the body will perhaps not work effortlessly, and yes it shall be at risk of harm.
Aluminum HVAC accessories are created to offer performance superior durability. They're designed to withstand the conditions harsh HVAC systems are met with, including high conditions, moisture, and stress.
The Aluminum HVAC accessories from Haohai are simple to install and so are created to fit completely with your system. They've been for sale in a number of sizes and designs, in order to effortlessly obtain the item right your requirements.
One of the main standout highlights of Aluminum HVAC accessories may be the materials being top-notch. The aluminum found in these add-ons is lightweight, yet durable. It is resistant to corrosion, a pressing issue typical HVAC system.
The Aluminum HVAC accessories may additionally be created to be eco-friendly. They may be made from recyclable materials, this implies they may be repurposed and reused, which helps you to reduce waste and protect the environment.
Another asset advantageous of add-ons is the power effectiveness. They truly are created to work seamlessly with HVAC systems, permitting them to use at top effectiveness. This saves your money on power expenses while additionally cutting your carbon impact.
Aluminum HVAC accessories are an item trusted the industry. They're employed by specialists all around the globe, and their top-quality design ensures that they provide dependable and gratification efficient.
Aluminum HVAC accessories
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