Послепродажное обслуживание
Нет
Происхождение товара
Hebei, China
Material
Galvanized steel, stainless steel
Thickness
20GA, 22GA, 24GA, 26GA, 28GA
Shape
hvac standard damper blade round
Assembly accessories
Spring loaded bearing, stamped bearing, stud, handle, washer, wing nut
Function
controlling the airflow inside the smoke fitting and round ductwork
Feature
High strength corrosion resistant,easy installation
Application
galvanized steel damper blade for HVAC systerm