Product: Flexible Tube for Air Ventilation Sizes: 4.6.8.10.12.14.16.18.20.22.24. inches Length: 25 to maximum length each inches Meters: 10 meter to maximum meters each inches Temperature range: minimum to maximum each inches Cuffed: with or without belted cuffed at the end of the hose. Application: for building air ventilation to be connected to fan kindly quote your best price and send the photo and specifiaction for our reference. looking forward hear soon.
Product: Flexible Tube for Air Ventilation Sizes: 4.6.8.10.12.14.16.18.20.22.24. inches Length: 25 to maximum length each inches Meters: 10 meter to maximum meters each inches Temperature range: minimum to maximum each inches Cuffed: with or without belted cuffed at the end of the hose. Application: for building air ventilation to be connected to fan kindly send the pictur
