About 262 products for flexible heating duct (0.004)
Flexible Aluminum Duct Making Machine
Desc:Flexible aluminum duct making machine, flexible aluminum tube making machine, flexible ventilation duct machine for HVAC ducts. This machine is specia...
2024-01-14
Flexible Aluminum Duct Making Machine
Desc:Flexible aluminum duct making machine, flexible aluminum tube making machine, flexible ventilation duct machine for HVAC ducts. This machine is specia...
2024-01-14
PVC Flexible Duct for Tunnel Fan
Desc:Products DescriptionPVC Flexible DuctBoth the Flexible Duct and the Tees are made of air duct cloth. According to the size of the tunnel fan and venti...
2024-02-12