Products

HVAC System Ventilation Fabric Soft Air Duct

China HVAC System Ventilation Fabric Soft Air Duct, Find details about China Fabric Air Duct, Duct from HVAC System Ventilation Fabric Soft Air Duct

Model NO.
FL016
Trademark
OEM
Specification
12*21*18cm
Origin
China
Model NO.
FL016
Trademark
OEM
Specification
12*21*18cm
Origin
China

Professional Manufacturer Fire resistance Continuous Suspension Rib Metro Tunnel Fabric Air Ducting


 

 






 

Specifications:

ItemUnitResult
Color-blue, yellow, red, white or customized
Base Fabric -

knitted/woven polyester fabric with both sides pvc coated

Weightg/m2400-900 or customized
Lengthm1-300 or customized
Diameter of Ductmm300-3000 or customized
 Joint of Duct Longitudinal Joint ( Related to Diameter)pcs1-4
Circumferential jointpcs1
Sealing flap extendmm10-20
DuctNon-perpendicularity with Duct Axes°3
Steel Ring Material-spring manganese steel or cold drawn steel
Diameter of Steel Ringmm5-10 or customized
Distance Between Grommentmm50-80  or customized
Suspension Way-suspension fin/patch or customized
Connection Way -steel ring or zipper connection
Torsional CapacityDuct Length (≤5m)mm1/24
Duct Length (>5m)1/6
Tensile Strength of Welding JointN/50mm1000-2500 or customized
Tensile Strength (Warp/Weft)N/50mm1500-3000 or customized
Tear Strength(Warp/Weft)N400-600  or customized
Adhesion StrengthN/50mm60-100 or customized
AntistaticΩ<3*108  or optional
Wind Pressure ResistancePa3000-10000
Flame Retardant-EN-71/UL94/DIN4102  or customized

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Air Ducting advantages:

Flame resistance conforms to EN71-2 : 2011/DIN4102/UL94.

Woven/knitted polyester fabric with both sides pvc coated.

Low friction loss.

Dual suspension fin/tab to withstand double pressure.

Seam welded by hot air or HF to be airtight and provide low leakage.

High wear resistance and tear strength.

Anti-static feature(<3*108) optional.

Diameter range 600-3000mm.

Standard length 20m, custom lengths available.

Standard coupling : zipper coupling + sleeve cover, other connection way available.

Annual production 2,000,000m for ventilation ducts and 15,000,000 m2 duct fabric, fully meet your needs.

Ready for fast and easy installation.

Apply for related certification as different country or region.

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