Reinforced Round Shutoff Damper

Basic Info

Steel Thickness	0.6mm
Insulated Thickness	0.5mm
Transport Package	Box
Specification	160, 200, 250
Trademark	SUPERAIR
Origin	Zhejiang
Production Capacity	30000

Product Description

Product Description

 

Ventilation Round air duct damper for spiral duct• Galvanized steel 0.6mm
• 0.5mm foil backed insulation
• Branching connection
• Fusion-welded (linear weld)
• Possibility of with different types of mechanism

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