China suppliers HVAC 3/8\" air duct manual damper regulators quadrant for hvac system
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Manual Galvanized Air Damper With Accessories Of Blade Round Duct Damper in Ventilation System
Zinc plated HVAC damper hardwares / air fittings for ductwork system
low leakage motorize outside galvanized steel air damper in hvac systems
HVAC system air damper regulator/damper handle/damper assembling parts
China suppliers HVAC 3/8" air duct manual damper quadrant for hvac system
Product Name |
Quadrant regulator (Small) |
Quadrant regulator (Big) |
Material |
Galvanized steel,Stainless steel |
Galvanized steel ,Stainless steel |
Reinforce handle |
thickness 1.2mm |
thickness 1.2mm |
Steel round frame |
thickness 1.2mm |
thickness 1.2mm |
Hole size |
Square 3/8” (10*10mm) |
Square 1/2” (12.2*12.2mm) |
Surface treatment |
Zinc coated |
Zinc coated |
MOQ |
500 Pieces |
500 Pieces |
Trade Terms |
FOB,CIF,C&F,EXW |
FOB,CIF,C&F,EXW |
What the specification of the quadrant damper ?
3/8' Damper Quadrant And Bearings (For Dampers Up To 20')
1/2' Damper Quadrant And Bearings (For Dampers Up To 30')
China suppliers HVAC 3/8" air duct manual damper quadrant for hvac system
China suppliers HVAC 3/8" air duct manual damper quadrant for hvac system
China suppliers HVAC 3/8" air duct manual damper quadrant for hvac system