Roof ventilators, also called roofing natural ventilators, mainly revolve around the theory of aerodynamic wind carrier type: “When wind acts on an object, the windward surface is the pressure, and the leeward surface and the side of the wind direction are suctionâ€. For roof ventilators, most people may not know much about it, and little is known about roof ventilator manufacturers. Then, what are the roof ventilator manufacturers? Here's a small editor to take you to understand it. Roof vent features 1, excellent material, love Pu Park 10 years quality assurance Roof ventilator using high quality stainless steel, even in the acidic, alkaline and other harsh environments are not affected. Specially manufactured fully enclosed bearings are completely enclosed in special bushings to ensure that the turbine will continue to work steadily for 10 years under normal operating conditions without maintenance. The unique support structure ensures that the turbine can withstand typhoon attacks. 2. Wet, high-temperature air is discharged, and fresh air is continuously added to create a good working environment. And it can prevent the indoor condensation in winter, thus protecting the fireproof coating on the inner wall of the roof, so that it will not be subjected to moisture delamination. 3, wide applicability, no leakage possible: roof ventilators using a unique variable angle pipe, as long as the 0 ~ 22.5 dip angle of various industrial plants light steel structure pressure plate roof, concrete roof can be installed. And no need for brackets, easy installation; 4. For civil use: The roof ventilator is used for the outlet of the flue in the residential area, which solves the problem of air intrusion caused by strong winds and low atmospheric pressure, and prevents the home from being filled with fumes and odors. According to the engineering example, even when the wind speed is 200 km/h and the rainfall is 200 mm/h, the ventilator is still operating without leakage. Roof ventilator manufacturer 1. Hebei Yiyida Environmental Protection Equipment Co., Ltd. Hebei Yiyida Environmental Protection Equipment Co., Ltd. was established in 2004. Registered capital of 10 million yuan. As of the end of 2010, the company's net assets had reached 50 million yuan. The company is located in the industrial zone of Fuqiang North Road in Zaoqiang County and has various talents with rich experience in the same industry. The company currently employs more than 100 people, including 80% of which have a college degree or above, and 70% of technicians have a middle or senior professional title. They have rich experience in design and engineering practice. Main products: roof ventilators, centrifugal fans, axial fans, roof fans, cooling tower fans, FRP pultrusion equipment, cable supports, cable trays, cooling towers, cable ducts. Address: East of Fuqiang North Road, Zaoqiang County, Hengshui, Hebei, China 2ã€Shanghai Seagull Van Gogh Building Material Shanghai Shanghai Vatican Building Material Co., Ltd. is a comprehensive enterprise dedicated to the sales of modern new building materials. The company has advanced management concepts and excellent team. Mainly committed to the introduction of foreign advanced products and services, and its localization work. The products and services provided include: Acoustic Series (such as: environmental sound-absorbing cotton, polyester fiber acoustic panels, acoustic felt, wood wool acoustic panels, wooden acoustic panels, soft cloth panels, etc.); Series (such as: OFAN-986 steel special waterproof coating, OFAN688 moisture-proof liquid, waterproof mortar, etc.); anti-corrosion material series used in steel structure plant (such as: OFAN fluorin board, anti-corrosion board, RUST88 metal-based self-repair anti-corrosion material), lighting Series, insulation system, the goal is to bring customers excellent products, affordable prices and smiling services. Main products: sound-absorbing panels, sound-absorbing cotton, sound-insulated cotton, anti-corrosion panels, steel structural special paint lighting panels, home insulation cotton, polyester fiber acoustic panels, fire-resistant sound-absorbing panels, roof ventilators, fluorinated panels, bar ventilators, Environmentally sound-absorbing panels, metal roofing waterproofing, environmental-friendly sound-absorbing cotton, roofing anti-corrosion panels, lighting tapes. Address: Room G55, 7735 Fanghuang Road, Huangdu Town, Jiading District, Shanghai, China 3. Wujin High-tech Zone Baoxin HVAC Equipment Factory Wujin Hi-tech Zone Baoxin HVAC Equipment Factory is a large-scale manufacturer specializing in the production of central air-conditioner end products and ventilation equipment. It is a multi-project new company integrating sales, processing, engineering design, installation and integration. It undertakes professional ventilation and cooling of industrial plants. Machinery and equipment to eliminate dust, smoke, air purification and other size ventilation projects, professional design and installation of hotel kitchen exhaust smoke project. Main products: roof ventilators, circular fan centrifugal fan, stainless steel hood, fan, exhaust fan, duct angle, duct, duct fire damper, flue check valve, then works, aluminum foil hose. Address: No. 144, Xiacheng Road, Wujin Hi-tech District, Changzhou, Jiangsu, China The above points are the relevant information of the roof ventilator manufacturer summed up for everyone on this website. I believe we will have a certain understanding after reading it. This way everyone will know a lot, if everyone else wants to You can check it out on our website. Steel Attic Installation Steel Attic Sandwich Steel House Professional Steel Attic Acoustic Panel Jiangsu Kolod Food Ingredients Co., Ltd. produces food grade and reagent grade Potassium Bisulfate which can be used in food, pharmaceutical or reagent industries. 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