The frame of industrial air ventilation system is welded by profiles, and the rain-proof board is made of colored steel plate or glass fiber polyester FRP lighting board. The ridge ventilator has an arc-shaped structure, which has large size and ventilation capacity.
The rainproof plate and the deflector are fixed by a concealed buckle, and hidden self-tapping nails are used, thus avoiding the hidden danger of water leakage caused by the direct drilling of the rainproof plate and the deflector.
Large throat and effective vents, high ventilation efficiency
The rainproof board can be set as a daylighting board, which has the triple performance of ventilation, firefighting and smoke exhaust, and daylighting
The opening and closing valve plate can be set at the throat, and the ventilation and smoke discharge can be adjusted
Ventilator code |
Throat width(mm) |
Throat length(mm) |
Ventilator height(mm) |
MCW5H(Z)—1530n |
1500 |
3000*n、4000*n |
1500 |
MCW5H(Z)—2030n |
2000 |
3000*n、4000*n |
2000 |
MCW5H(Z)—2530n |
2500 |
3000*n、4000*n |
2500 |
MCW5H(Z)—3030n |
3000 |
3000*n、4000*n |
3000 |
MCW5H(Z)—3530n |
3500 |
3000*n、4000*n |
3500 |
MCW5H(Z)—4530n |
4500 |
3000*n、4000*n |
4500 |
MCW5H(Z)—5030n |
5000 |
3000*n、4000*n |
5000 |
MCW5H(Z)—6030n |
6000 |
3000*n、4000*n |
6000 |
MCW5H(Z)—9030n |
9000 |
3000*n、4000*n |
9000 |
The industrial ridge ventilator’s size can be customized according to client’s requirement.
The ridge ventilator is suitable for steel structure buildings and large-scale public buildings in relevant industries such as metallurgy, aviation, shipbuilding, machinery, glass and various light industries.
The steel roof ridge vent accepts holistic waterproof structure to prevent water leakage.