鍍(du)鋅(xin)鋼管(guan)(guan)分為冷(leng)(leng)鍍(du)鋅(xin)鋼管(guan)(guan)、熱(re)(re)鍍(du)鋅(xin)鋼管(guan)(guan)，冷(leng)(leng)鍍(du)鋅(xin)鋼管(guan)(guan)已(yi)(yi)被(bei)(bei)禁用(yong)(yong)(yong)，后(hou)者還被(bei)(bei)提倡暫時能使用(yong)(yong)(yong)。六七十年代，國(guo)(guo)際上發(fa)(fa)達開(kai)始開(kai)發(fa)(fa)新型(xing)管(guan)(guan)材(cai)，并陸續(xu)禁用(yong)(yong)(yong)鍍(du)鋅(xin)管(guan)(guan)。中國(guo)(guo)建設部等四部委也發(fa)(fa)文明確從2000年起禁用(yong)(yong)(yong)鍍(du)鋅(xin)管(guan)(guan)作為供(gong)水(shui)管(guan)(guan)，新建小(xiao)區(qu)的(de)(de)冷(leng)(leng)水(shui)管(guan)(guan)已(yi)(yi)經很少(shao)使用(yong)(yong)(yong)鍍(du)鋅(xin)管(guan)(guan)了(le)，有些小(xiao)區(qu)的(de)(de)熱(re)(re)水(shui)管(guan)(guan)使用(yong)(yong)(yong)的(de)(de)是鍍(du)鋅(xin)管(guan)(guan)。建筑(zhu)用(yong)(yong)(yong)管(guan)(guan)-熱(re)(re)鍍(du)鋅(xin)鋼管(guan)(guan)在消(xiao)防、電力和高速公路上有廣(guang)泛(fan)的(de)(de)應(ying)用(yong)(yong)(yong)。