Brand: BUNA
After-sales Service: Online Technical Support
Engineering Solution Capability: Graphic Design, Total Solution For Projects, Cross Categories Consolidation
Application Scenario: Office Building, Hospital, School, Mall, Sports Venues, Supermarket, Storage &Amp; Closet, Wine Cellar, Entry, Hall, Basement, Garage &Amp; Shed, Gym, Laundry, Kitchen
Design Style: Contemporary, Traditional
Place Of Origin: China
Size: custom
Packaging: Cartons
Productivity: 40,000-60,000 square meters
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 40,000-60,000 square meters per month
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CIF,EXW
Buner fire grade science
Fabric Duct selection can refer to the following 3 materials
Class B fire-resistant,
using flame retardant coating treatment, the surface using polyurethane coating. Applicable to pure fresh air units, evaporative air-conditioning, pure heating and other non-cooling air conditioning units. It is relatively inexpensive, breathless, weighs 200g/㎡ and has a life span of 5-8 years.
Grade B1 fireproof grade
B1 fireproof main component polyester fiber, does not contain the coating. Using raw material yarn flame retardant filament weaving, almost applicable to all models, cost-effective, life up to 20 years.
Grade A2 fire prevention
grade A2 fire prevention main raw material is non-combustible glass fiber, for fire prevention grade requirements are very high places, such as automobile welding workshop, weight is 350 g/㎡, the price is relatively high.Our hot-selling products also have Universal Fabric Air Duct, and the better recommendation is Diaphragm Fiber Fabric Air Duct.
Product Categories : Inner Support Fabric Air Duct
Mobile Phone: +8613913457635
Email:buna@bunachina.com
Website: https://www.airductbuna.com
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