Detailed information of vent. Product name: 202/2B stainless steel ventilator Model: 600 Materials: Adopting high-quality202/ 2B stainless steel, USA UBC bearing, fireproofing stainless steel
trestle and rivet to connect. Benefits: Weather resistant and strong anti
wearable, fine non-viscidity and self- cleanness.Have high delicacy and high
air exhausting efficiency. Working Condition: Temperature difference between indoor
and outdoor is 0-45. It begins to revolve at the wind speed of 0.20/ s.Roofing Angle:
Applied in different roofing in the scope of 0-22.5 oblique angle. Warranty: 10 years
Applicable scope: Industrial workshop, commercial and civil building.
Origin of product: China Advantages:

