PU Pre Insulated Ductwork

 

PU pre insulated ductwork consist of Polyurethane (PU) insulation foam and aluminum foil or aluminum sheet 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 PU panel can be 60micron aluminum foil, 200micron aluminum sheet and pre-painted GI sheet.

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)

UNTDuct PU System is not only based on pre-insulated aluminium panels, but it also consists of accessories, tools and know-how necessary for the construction and installation in a masterly fashion. The UNTDuct Panel is sandwich panel with external aluminum sheet covering a closed cell insulating material Polyurethane (PU) foam which has a density of 55 kg/m³.

UNTDuct PU pre-insulated panel can achieve an extremely high quality ducting can be achieved, as a direct result of excellent insulation property of PU foam. UNTDuct PU pre-insulated panel also provides excellent internal air quality, a fine external finish, longlife material, lightweight and easily transported, manipulated and constructed.

Ducting systems constructed with UNTDuct PU pre-insulated panels can be installed either in the interior or on the exterior of a building, visible or with a false ceiling in residential and commercial use.

As well UNTDuct PU pre-insulated panels are an excellent option in industry sectors such as food processing, electronics, pharmaceuticals, hospitals & medical centers etc. Where there is a need for a provision of a high level of quality and hygiene.

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 UNTDuct PU 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. UNTDuct PU Panels have a low participation in fire, do not drop and smokes have a reduced opacity and toxicity. UNTDuct PU 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.

 

Polyurethane (PU) Foam Pre Insulated Duct Panels will be packed as below details:

 

1. 40'HQ Container:

3950*1200*20mm, 10 sheets packed in one carton, total 660sheets

2950*1200*20mm, 10 sheets packed in one carton, total 880sheets

 

2. 20'GP Container:

2900*1200*20mm, 10 sheets packed in one carton, total 400sheets

 

(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.

Thanks to its excellent products and quality services, UNT Duct is one of the leading untduct Polyurethane (PU) foam insulation air duct panel composite with aluminum foil manufacturers and suppliers in China. Welcome to buy the high quality and customized products from our factory. We will offer you the best service and fast delivery.