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功能用途
旋擴機組可生產的(de)品種有:套(tao)管(guan)(guan)(guan)(guan)、鍋爐電站用(yong)管(guan)(guan)(guan)(guan)、氣瓶管(guan)(guan)(guan)(guan)、管(guan)(guan)(guan)(guan)線(xian)管(guan)(guan)(guan)(guan)、液(ye)壓支(zhi)架管(guan)(guan)(guan)(guan)、結構管(guan)(guan)(guan)(guan)、機加工管(guan)(guan)(guan)(guan)、石油(you)裂化管(guan)(guan)(guan)(guan)和高壓化肥管(guan)(guan)(guan)(guan)等。生產出(chu)的(de)鋼管(guan)(guan)(guan)(guan)表面質量(liang)好,金屬組織均(jun)勻,尺(chi)寸精度高。