After-sale Service
Online technical support
Project Solution Capability
graphic design, 3D model design
Place of Origin
Hebei, China
Product name
HVAC parts air duct volume control damper blade with quadrant handle
Material
Mild Steel / carbon steel
Size
4",5",6", 7",8",9",10",12",14",16",18" 20"
Thickness
20GA 22GA 24GA 26GA 28GA
Surface treatment
Zinc plated / electro-galvanizing / hot dipping
Type
HVAC damper accessory
Feature
corrossion resistant and easy installation
Function
controlling the airflow inside the smoke fitting and round ductwork