熱(re)鍍鋅鋼管(guan)廣泛應用于(yu)建筑、機(ji)(ji)械、煤礦、化(hua)工(gong)、電力、鐵道車輛、汽(qi)車工(gong)業(ye)、公路、橋梁、集裝箱、體育設施、農業(ye)機(ji)(ji)械、石油機(ji)(ji)械、探礦機(ji)(ji)械、大棚(peng)建設等制造(zao)工(gong)業(ye)。

鍍(du)鋅(xin)鋼管(guan)(guan)(guan)(guan)(guan)表面有熱(re)浸鍍(du)或電鍍(du)鋅(xin)層的(de)焊接鋼管(guan)(guan)(guan)(guan)(guan)。鍍(du)鋅(xin)可增加(jia)鋼管(guan)(guan)(guan)(guan)(guan)的(de)抗腐蝕能力，延(yan)長使(shi)用(yong)(yong)壽命。鍍(du)鋅(xin)管(guan)(guan)(guan)(guan)(guan)的(de)用(yong)(yong)途很廣，除作輸水、煤氣、油(you)等(deng)(deng)一(yi)般低(di)壓力流(liu)體(ti)的(de)管(guan)(guan)(guan)(guan)(guan)線管(guan)(guan)(guan)(guan)(guan)外，還用(yong)(yong)作石油(you)工業(ye)特(te)別是海洋(yang)油(you)田的(de)油(you)井管(guan)(guan)(guan)(guan)(guan)、輸油(you)管(guan)(guan)(guan)(guan)(guan)，化工焦化設備(bei)的(de)油(you)加(jia)熱(re)器、冷凝冷卻器、煤餾洗油(you)交換器用(yong)(yong)管(guan)(guan)(guan)(guan)(guan)，以及(ji)棧(zhan)橋管(guan)(guan)(guan)(guan)(guan)樁、礦(kuang)山坑道的(de)支撐架用(yong)(yong)管(guan)(guan)(guan)(guan)(guan)等(deng)(deng)。