Flange plate duct advantages | Jie Weinuo Industrial manufacturers have certified Xianshuigu flange plate duct provided by 捷维诺 (Tianjin) Co., Ltd. Jie Weinuo (Tianjin) Co., Ltd. (www.jieweinuo.com) is specialized in the "total of flange plate duct dampers, fans, ventilation ducts, evaporative air conditioners, cable tray" of the enterprise, the company adhering to the "integrity management, service intentions, "the idea, to provide you with the highest quality products and services. Welcome to inquire! Contact: Su Wei. [捷维诺 to recommend the star product - a total of flange plate duct Price] flange surface is not flat, rectangular flange rotated 180 degrees angle flange plate duct yards, with the same specifications of the flange screw is not coincidence, the inner edge of the size or two diagonal size does not exceed the allowable deviation equal influence duct components normally assembled at the construction site. Small deviations caused during the installation of the unnecessary modifications #, drilling; deviation caused by excessive rework and waste. Flange plate production: standard straight line from the direct compression flange piece. Non-standard pipe, after elbow, tee, cross, accessories, cutting, complete TDF flange forming on a single device. Flange angle by direct stamping mold total of flange plate duct, when you can install the card in the four corners. Connection between flanges with Falanca flange plate duct machinery, made of galvanized steel production, after Falanca molding machine cut uniform sizes for installation connections. TDF Flange fused steel pipe because, do not like the angle flange-like punch riveting flange plate duct produced in the pipeline connecting the two sections dedicated Falanca corners plus 90 degree angle flange After bolted. Simple operation, improved efficiency, appearance smooth, accurate size, interchangeability strong, stable product quality [捷维诺 to recommend the star product - a total of flange plate duct unique advantages Price] Jie Weinuo production duct flange angle iron, galvanized duct board, duct equipment spiral duct flange plate shears required a multi-functional, multi undercut, multifunction beading machine, TDF flange forming machine total plate flanges folded square machine, multi-angle code code and hook punch.