Product Details
Metal products, electric daylighting and smoke exhaust skylights, aluminum alloy skylights, opening and closing roofs, fire联动 windows, daylighting and ventilation skylights, daylighting covers, electric sunshades, sunrooms, Kentucky doors, automatic doors, aluminum art doors, railings, thermal break door and window manufacturing, sales, installation; ventilation equipment, fire protection equipment, environmental protection equipment manufacturing, sales, installation; door and window engineering, fire protection engineering, ventilation engineering design and construction; door and window intelligent control system research and development, production, sales, installation.
价 格Negotiable
最小起订0 piece库存0 piece
Business Card
Negotiable
Negotiable
Negotiable
Negotiable
Steel structure factory skylight
Negotiable
Sky Window Wholesale
Negotiable
Arched skylight
Negotiable
Aluminum alloy smoke exhaust wind
Negotiable
Aluminum alloy induction automati
Negotiable
Fire smoke exhaust window
Negotiable
Fire smoke exhaust window
Negotiable
Electro-mechanical smoke exhaust
Negotiable
Sliding Skylight
Negotiable
Sky Window Wholesale
Negotiable
Electrical smoke exhaust skylights, as the name implies, can achieve automatic smoke exhaust. They are typically installed in the building atrium or on the exterior walls of high-rise buildings, featuring an automatic opening mechanism for the smoke exhaust window.
Generally, an electric smoke exhaust window is composed of several main components, including the sash, frame, and an automatic opening device. The automatic opening device is further made up of an opener, an alarm, and an electric controller, among other components. It can automatically open the smoke exhaust window upon detecting a large amount of smoke caused by a fire, promptly expelling toxic smoke.
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