Swimming Baths Noise Reduction Air Purification HVAC Fabric Air Duct

  Products Description    product information   Functions: The flexible air supply system can be used in many places,to provide air for a variety of different needs. Characters: Uniform air supply, diversified appearance, light weight, short construction period, safety   Description       Swimming baths Noise Reduction Air Purification HVAC Fabric Air Duct Material   120-330g/m2 high strength fabric (pressure resistance 2500pa)   Weight   200-260GSM   Duct diameter   200-3000mm   Design   Existing design or customized design   Air outlet   Laser hole(No flocculation, uniform incision)   Field of use   A variety of different venues     /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1