What is c purlin machine

　　What is c purlin machine? 　　C purlin machine, also named c purlin roll former, a machine to form c steel purlins in an automatic way by rollers, this machine components include, decoiler, leveling device, roll forming parts, cutters, and support table. as usual, c purlin machine can make the 80-300 width c purlins, and now the width can be up to 350mm. 　　How do C purlin roll forming machine work? 　　First, you need steel coils with appropriate width, and and controlled engineer, and 2 more workers. 　　Then, you should inform us which electric power you used. 　　Total power of the machine is about 22.5KW 　　 　　 　　 http://www.xinnuochina.com/czpur/72.html