The main advantages of Mcwell's steel building ridge vent is as follows:

The arc-shaped wind blades of the steel building ridge vent is under strict scientific calculations, which can strictly ensure that rainwater will not invade under working conditions. The exhaust efficiency is high, as long as the breeze is not less than 0.2 meters or the temperature difference between indoor and outdoor exceeds 0.5 ℃, it can run lightly and effectively.

The variable-angle neck tube design of the ridge ventilator allows the ventilator to be installed at will under an incline of 0-22.5 degrees. The installation project is very simple, and the average person can install it in about 30 minutes. The structure of the industrial ridge vent has been optimized and improved many times. While strengthening the standardized manufacturing and construction of the rain shield, the peripheral guard plate and the flooding plate to ensure the rainproof performance of the equipment body, the number of inclined drainage grooves has been appropriately increased. Ensure that rainwater can be quickly discharged through the outer guard plate in heavy rain. The conventional design of the cross-sectional width of the rain shield of the finished gas building is 140% of the width of the throat, which can effectively prevent the rain phenomenon that may occur in strong wind and heavy rain. The standardized installation and construction of the outer protective plate, rain shield and flooding plate is an important guarantee for the rainproof ability of the finished gas building.

The role and fixed connection of the components of the smoke vent rooflight, the steel frame, the steel frame supports the color steel plate ventilating air building. The steel frame base adopts ∠80×8, the spacing is 825mm (in order to catch up with the W-550 color plate module, the design spacing is not more than 1000mm), install before or at the same time the roof profile color plate is installed, the steel frame base and the roof ridge purlin use M12 ×50 bolts fixed; the steel frame adopts -80×10 strip steel to be bent and formed, and is welded to the base angle steel.