After-sale Service
Online technical support
Project Solution Capability
graphic design
Application
ventilation system
Place of Origin
Hebei, China
Model Number
45/90 degree 80-250mm
Product name
Galvanized steel HVAC duct fittings Spiro duct bend
Materials
Galvanized steel DX53D
Type
half scaled elbow shells
Usage
Ventilation duct bend
Specification
45 degree 90 degree diameter 80mm - 250mm
packaging
wooden case with small sizes in bigger ones
Application
HVAC round spiral duct system