duct accessories

used on round duct systems to adjsut air volume

HVAC Air Conditioning Duct Accessories (AD-A)

HVAC Air Conditioning Duct Accessories (AD-A)   1. Description:   Smoothly access door with two crescent-shaped locks.   Access door is designed to provide convenient, economical access to duct components. The insulated door panel, al

Assembly Iron accessories for air conditioning duct fittings

Assembly Iron accessories for air conditioning duct fittings   Material:Iron    Good service   Reasonable price   There are stock in our factory.   If you have interests in our items,pls contect us. 

flexible air ventilation duct air conditioning duct accessories

        Flexible air ventilation duct air conditioning duct accessories   Advanced features &.Flexiable dual layer aluminum foil air duct &.Diameter range 4''-12.5''(100-315cm) &.High tensile steel spira

low price ventilation air conditioning duct accessories

low price ventilation air conditioning duct accessories  Detailed Product Description Insulated flexible duct ideal for air conditioning and ventilation system.Widely used in airport,tunnel,basement,exhausting gas Compressible flame retardant insula

pre insulated duct accessories/pvc and aluminum flange

PVC Flange,Centre Air-condtioning Part. pre insulated duct accessories     which used in conrecting four board with the following advantages: 1) Top quality 2)Green Initiative  3)Excellent service 4)Good material 5)Smooth surface

HVAC Duct Accessories for Central Air conditioning Duct Installation

  Banner   HVAC Duct Accessories for Central Air conditioning Duct Installation / PVC Profile / PVC Invisible Flange Joint / Air Conditioning Duct PVC Profile / PVC Flange   Product Description         &n

Accessories for Air Conditioning Duct

Accessories for Air Conditioning Duct         HVAC ductwork accessories,tdc duct corner,tdf duct corner     TDC Corner : For Transverse Duct Connector system, the flange is separately installed onto the d

AC Motor CE certificate energy recovery recuperator system

  Energy saving principle     Features   1. Wide range of airflow, suitable for more application 2. Higher heat exchange efficiency up to 80% 3. Perfect silence design 4. Air filtration and purification 5. By-pass function 6.

condition grilles and diffusers heating and ventilation vent diffuser

condition grilles and diffusers heating and ventilation vent diffuser       Vairtech air diffuser is a device that is designed to provide uniform air flow throughout a room. It works to increase the efficiency of air conditioning