The angle steel round flange making machine is including three parts as following, - Round Flange roll forming machine - Round flange holes punching machine - Welding machine
The Angle Iron round duct flange profile sizes processed by this machine, Raw material thickness range:1.8-4mm Angle steel sizes:15/30、20/30、20/40、25/40、30/40、40/40 Round flange diameter range:230-2000mm
You are welcome to contact with us for the machine further details, Jv@jack-aiva.Com / Whatsapp +86 13915206868