Anodized Aluminum Air Vent Grille with Steel Net Anodized Aluminum Air Vent Grille with Steel Net Frames are made of extruded aluminum. Rigid,heavy gauge extruded frames with reinforced miteredand w
Steel Perforated Return and Exhaust Air Grilles wi Steel Perforated Return and Exhaust Air Grilles with Filter Model: ZYAGF-B Steel Perforated Grille with filter lock systems type Frames are made of e
Stainless Steel Round Air Vent Cap for HVAC System Stainless Steel Round Air Vent Cap for HVAC System1. Apply for ventilationWith mesh proof inserts Use for exteral walls as a vent hoop2. Size 100mm,1
Anodized Aluminum Air Ceiling Diffuser with Damper Anodized Aluminum Air Ceiling Diffuser with Damper available Frames are made of extruded aluminum. Model:CD-SA4FU-with (or without)-Damper Material :
Aluminum Curved Blade Air Diffuser Aluminum Curved Blade Air Diffuser AG-4CC Curved Frame Made of extruded aluminium Individually adjustable curved blades ,can be positioned to provide
Opposed Blade Dampers Valve Match for Air Diffuser Opposed Blade Dampers Valve Match for Air Diffuser 1.handle dample & screw damper 2.top quality.low price 3.swift shippin
Plastic Ceiling Electric Ventilation Fan with CE c Plastic Ceiling Electric Ventilation Fan with CE certification1. Features Circular duct fan is a product which bears many national inventions.It's a
Centrifugal Air Blower Fan Centrifugal Air Blower Fan1. Features Circular duct fan is a product which bears many national inventions.It's a new type of duct fan with a patented
Vortex Blower Vortex Blower1. Features Circular duct fan is a product which bears many national inventions.It's a new type of duct fan with a patented shape. The s
Two Speed Circular Inline Duct Fan Two Speed Circular Inline Duct Fan1. Features Circular duct fan is a product which bears many national inventions.It's a new type of duct fan with a
Steel Industrial Centrifugal Blower Fan Steel Industrial Centrifugal Blower Fan1. Features Circular duct fan is a product which bears many national inventions.It's a new type of duct fan wi
Metal Exterior Rotor Pipeline Fan Blower with CE Metal Exterior Rotor Pipeline Fan Blower with CE1. Features Circular duct fan is a product which bears many national inventions.It's a new type of du
Hydroponics Inline Duct Ventilating Fan Hydroponics Inline Duct Ventilating FanHydroponics Inline Duct Ventilating Fan (Axial Round Fan) made of steel housing, steel blade with top quality,
Hydroponics AC Round Ventilation Fan Hydroponics AC Round Ventilation FanHydroponics Inline Duct Ventilating Fan (Axial Round Fan) made of steel housing, steel blade with top quality,low
Hydroponics Metal Axial Circular Pipeline Fan Blow Hydroponics Metal Axial Circular Pipeline Fan BlowerHydroponics Fan (Axial Round Fan) made of steel housing, steel blade with top quality,low price.
Variable Electronic Speed Regulator for Fan---Capa Variable Electronic Speed Regulator match Inline Fan---Capacitance Model Regulate the fan speed from 0 to full. Any speed between 0 to full is availa
GI Pipe Fitting Inner Connector GI Pipe Fitting Inner Connector Type: without gasket; with gasket Material: Galvanized steel Detail data: Please see drawing below. Also can be made
GI Pipe Fitting Regulating Damper Valve GI Pipe FittingRegulating Damper Used for regulate air flow in HVAC system. Type: without gasket; with gasket Material: Galvanized steel Detail data:
Active Charcoal Air Purifier, Air Filter We areone of the biggest and professinal manufacturer of ventilation products including FAN, SPEED CONTROLLER, CARBON FILTER,PIPE FITTING, ETC in Chi
GI Pipe Fitting T Tee Connector GI Pipe FittingT-Tee Connector Fit for connection main pipe and branch pipe. Type: without gasket; with gasket Material: Galvanized steel Detail data
