HVAC Air Duct Phenolic Pre-Insulated For Central Air Conditioning
Phenolic Pre-insulated Duct Panels consist of Phenolic insulation foam and aluminum foil on both sides. It is energy saving and environment-friendly, and widely used for HVAC duct system.
Compared with traditional galvanized Iron (steel metal) ductwork, Pre-insulated HVAC Duct has offer a high performance, light weight and robust system that requires only a single fix installation process. It had become more and more popular all over the world. According to different application or project requirement, the facing of Phenolic duct panel can be 80micron aluminum foil, 200micron aluminum sheet and pre-painted GI sheet.
Phenolic duct panel with both sides embossed 80micron aluminum foil is suitable for internal use. For external environment, it is better to choose that with 200 micron thickness aluminum sheet or pre-painted GI sheet, as the bending / compressive strength is better.
External /Internal Use:
Panel Structure: Silver Alu. / PU Foam / Silver Alu. Sheet
Foam Density: 55kg/m3
Panel Dimension: 3950mm*1200mm*20mm
Alu. Foil: 60 Micron (Embossed)
Alum. Sheet : 180 Micron (Embossed)
Advantages of HVAC Air Duct Phenolic Pre-Insulated For Central Air Conditioning:
1. High thermal insulation with a thermal conductivity value of 0.022w/m.k allows for maximum exploitation of
air handling unit capacity, increasing efficiency and reducing operating costs.
2. Extremely light weight compared to sheet metal ducts allows a reduction of weight on the structures, supporting points, workmanship costs and materials necessary for the installation.
3. Air-tightness of Phenolic duct System is eight times more than traditional ducts
4. The use of aluminum for the internal surfaces of the ducts ensures hygiene and cleanliness, it has a beautiful appearance and is suitable for the food industry
5. The sandwich structure (aluminum – insulating material – aluminum) guarantees a good acoustic behavior. Vibration and reverberation are stopped by the insulating material, contributing to a higher comfort in the environment where UNTDuct is installed
6. It is easy to manufacture ducts at job site with considerable advantages on transport costs.
7. Phenolic duct Panels have a low participation in fire, do not drop and smokes have a reduced opacity and
toxicity. Phenolic duct Panels is in conformity with the requirements of the most restrictive international regulations.
8. The outer aluminum coating coupled with the insulating material provides sturdiness, rigidity and good resistance to corrosion, erosion and deformation even in special applications.
Packaging & Shipping
Phenolic Pre-Insulated Duct Panels will be packed as below details:
1. 40'HQ Container: 3950/2950*1200*20mm, 10 sheets packed in one carton, total 660sheets(3950mm) / 880sheets(2950mm).
2. 20'GP Container: 2900*1200*20mm, 10 sheets packed in one carton, total 400sheets.
FAQ
(1) Can you send samples of Pre-insulated duct panels?
Yes, free small sample pieces can be sent out. You just need to pay the express fee.
A.You can provide your courier account, like DHL or FEDEX or TNT.
B.You can call your courier to pick up at our office.
C. You can pay us the express charge by T/T or by PAYPAL etc..
(2) How many sheets can put in one 40ft container?
40ft container usually can load 660 sheets of size 3950*1200*20mm, or 880 sheets of size 2950*1200*20mm.
(3) What is your delivery date, and from which sea port?
For one 40ft container, we can usually delivery it within one week after receiving the deposit.
We usually ship it from Xiamen Port, China, which is in Fujian Province.
Specification Of HVAC Air Duct Phenolic Pre-Insulated For Central Air Conditioning
|
Item |
Unit |
Specification |
|
Density |
kg/m3 |
35-120 |
|
Thermal Conductivity |
w/m.k |
0.022 |
|
Combustibility Property |
|
Class 0 (BS 476 Part 6 & 7) |
|
Water Absorption |
% |
1.9 |
|
Max Smoke Density |
% |
2 |
|
Dimension Change |
% |
0.3 |
|
Working Temperature |
℃ |
-250 to +150 |
Hot Tags: hvac air duct phenolic pre-insulated for central air conditioning, China, suppliers, manufacturers, factory, customized
