Factory direct air duct

Details flange plate duct: A total of flange plate duct has the advantage of saving material, reduce the project investment; small amount of air leakage, reducing energy consumption and save operating costs, popular construction enterprises welcome. The United States and Europe and other developed countries since the 1990s can not use duct flange connection, now this technology has been widely used in various projects. Its production in the form of more efficient than the traditional rectangular duct processing speed, more convenient and less air leakage rate. The company's new on the most advanced fifth-generation flange plate duct automatic production line, Nissan duct 1000 square meters. The production line of stainless steel, galvanized sheet duct connected in the form of plug or angle available directly compressed air duct can also be co-plate integrally formed with the flange. Duct advanced production technology, cutting accurate, low material consumption, product quality, variety, shape, smooth lines, air leakage is far below national standards, conducive to the production of ventilation ducts rendering factory, scale, standardization and automation.