Wind power electric power generation equipment is a important development direction of at present new exploitation of energy resources.whose main equipment is composed of a part--wind power gantry fabrication.be on the rise step by step in in the homelandThe production line is mainly mark sheet material expects that under numerical control cutting. the alone festivaltube body book makes forming. the flange and the short tube body festival group solder. the section-by-section tube body group sews welding to inside and outside ring. sand blast rust cleaning. antisepsis lacquers stoving waits for working procedure.Entire production line complete automation is handled.have improved availability.