Diffuser, Dampers, Air Grille--- Full Range, WITH Steel frame,aluminum blade. have perfect quality and low price. Diffuser, Dampers, Air Grille with Full Range Product detail information Model: OB-Q-PPS-SSteel frame,aluminum blade.Controls the air volume from full flow to shut...

Heat-preserve Internal Joint (HVAC duct ,air conditioner duct) material: gavalnised steel, Stainless Steel.  Heat-preserve Internal Joint (HVAC duct ,air conditioner duct) purpose: HVAC, inlet and outlet of vent... Used in vemtilation system.Material: Galvanized...

duct ,ai duct ,air conditioner duct,Heat-preserve Bustle Pipe material: gavalnised steel, Stainless Steel.  duct ,ai duct ,air conditioner duct,Heat-preserve Bustle Pipe purpose: HVAC, inlet and outlet of vent... Used in vemtilation system.Material: Galvanized Steel ,...

DUCT PET Flexible ducting hose Made of multi layers airtight PET jacket laminate with embedded helix wire, highest quality. PET Flexible ducting hose PETFLEX non-insulated polyester flexible air ducts are specifically produced for low and medium pressure heating, cooling,...

PVC Ducting hose Made of multi layers nonflammable PVC jacket laminate with embedded helix wire. PVC Ducting hose Colth Based PVC Flexible Air Duct are specifically produced for low and medium pressure heating, cooling, ventilation, air conditioning, exhaust and dust extraction...

flexible ducting 1.aluminum foil laminated steel 2.Full size, high quality, low price 3.made by professinal company flexible ducting We are one of the biggest and professinal manufacturer of ventilation products including FAN, FLEXIBLE DUCT, AIR DIFFUSERS, PIPE FITTING, ETC...

Aluminum flexible vent duct : 1.aluminum foil laminated steel 2.Full size, high quality, low price 3.made by professinal comp Aluminum flexible vent duct We are one of the biggest and professinal manufacturer of ventilation products including FAN, FLEXIBLE DUCT, AIR...

Air Ejector Fan (HC12-8) /exhaust fan / ventilating fan / Pipeline fan /Duct fan.  Air Ejector Fan (HC12-8) /  exhaust fan / ventilating fan / Pipeline fan /Duct fan  ProductsPipeline exhaust fan           ...

Two Speed Inline Duct Air Blower with IEC Connector 1.plastic housing 2.high quality, low price 3.noiseless and power saving Two Two Speed Inline Duct Air Blower with IEC Connector We are one of the biggest and professinal manufacturer of ventilation products including...

Ventilation Centrifugal Blower Fan with IEC Connector 1.plastic housing 2.high quality, low price 3.noiseless and power savin  Ventilation Centrifugal Blower Fan with IEC Connector      We are one of the biggest and professinal manufacturer of...