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Roof Roll Forming Machine & No-Girder And Columniation Curve Roll Forming Machine

Product Numbers: ATM-610/ATM-920

Price: US $chatting face to face

Product description:Girder-free arch type construction is more and more widely applied in various large scale building due to its beautiful look, light structure, and high strength. The production line of plate for girder-free arch type construction consists of two parts: main forming machine and the arch-making machine. The process is quite simple: 914mm plane plate is fed into the arch-making machine, bent into big arc plate with certain shape. Through the reasonable undercutting method of arc plates, water penetration and leakage are avoided; Main girder, pillar, and purlin are saved; Simple process brings out rather high economic benefit. Keywords: duct connector tube pipe forming making equipment machine manufacturing hvac ductmate flange forming tubeformer ductformer machinery ductconnector laser cutter cutting hvac ducting spiral insulation duct connections roll purlin forming lock forming pittsburgh seamer machine tdc 20 tdc 30 tdf 12

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