Wholesale China Air Duct Insulation Board Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW
Wholesale China Air Duct Insulation Board Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW Detail:
Description
The embossed Galvanized steel phenolic air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat preservation, sound absorption and noise reduction. Moreover, after the pipe is formed, no secondary heat preservation is required, which overcomes the weakness of the traditional iron sheet air duct that the outer heat preservation layer is easily damaged, has a longer service life, and is beautiful and generous.
The embossed galvanized steel sheet composite phenolic foam insulation air duct sheet is a new generation evolution product of traditional iron sheet air duct. The outer layer of the air duct board is made of galvanized embossed steel plate, the inner layer is coated with anticorrosive aluminum foil, and the middle is composited with phenolic foam. In addition to the advantages of traditional iron sheet air ducts of good rigidity and high strength, it also has the properties of flame retardant heat preservation, sound absorption and noise reduction. Moreover, after the pipe is formed, no secondary heat preservation is required, which overcomes the weakness of the traditional iron sheet air duct that the outer heat preservation layer is easily damaged, has a longer service life, and is beautiful and generous.
Dimension
3900×1200×20mm±1mm
3900×1200×25mm±1mm
3900×1200×30mm±1mm
Can cut as the customer’s requirement
Technical Indicators
| Item | Specification |
| Material | Double side galvanized steel + phenolic foam |
| Size | 3900mm x 1200mm x 20/25/30mm |
| Density | >60kg/m³ |
| Oxygen index | >42 |
| Thermal conductivity | 0.018-0.025W(m.K) |
| Compressing strength | 0.56Mpa |
| Bending strength | 1.05Mpa |
| Fireproof Grade | Class “O” |
| Water absorption | 1.9% |
| Max smoke density | 2% |
| Working temperature | -150°C to 150°C |
Product Advantages
Excellent fire retardant, sound absorption and noise reduction performance;
●Good thermal insulation, which can greatly reduce the energy loss of the air conditioner;
●Light weight, can reduce the construction load, and easy to install;
●High strength, good rigidity, and convenient and quick maintenance;
●Long service life, short construction period, low comprehensive cost, energy saving and environmental protection, economical and practical.
Product detail pictures:
Related Product Guide:
To continuously increase the administration process by virtue of the rule of "sincerely, good religion and excellent are the base of company development", we commonly absorb the essence of linked goods internationally, and continually build new solutions to fulfill the requires of shoppers for Wholesale China Air Duct Insulation Board Manufacturers Suppliers – Single Side GI Composite Phenolic Foam Insulation Duct Panel – ZDW , The product will supply to all over the world, such as: Egypt, Serbia, Greece, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
By Clara from European - 2018.09.12 17:18
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By John from Guatemala - 2017.12.09 14:01
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