鍍鋅方管廠家益源制管帶您了解鍍鋅鋼管
今(jin)天(tian)鍍(du)鋅(xin)(xin)方管(guan)(guan)(guan)廠(chang)家益源制(zhi)管(guan)(guan)(guan)帶(dai)您了(le)解鍍(du)鋅(xin)(xin)鋼管(guan)(guan)(guan)，它們分為冷(leng)(leng)鍍(du)鋅(xin)(xin)鋼管(guan)(guan)(guan)和(he)熱鍍(du)鋅(xin)(xin)鋼管(guan)(guan)(guan)。冷(leng)(leng)鍍(du)鋅(xin)(xin)鋼管(guan)(guan)(guan)已(yi)被禁(jin)用，后者還被提倡暫(zan)時能(neng)使(shi)用。六七十年(nian)代(dai)，國際上發(fa)(fa)達開始開發(fa)(fa)新型管(guan)(guan)(guan)材，并陸續禁(jin)用鍍(du)鋅(xin)(xin)管(guan)(guan)(guan)。中(zhong)國建設(she)部等四(si)部委也發(fa)(fa)文明確從2000年(nian)起(qi)禁(jin)用鍍(du)鋅(xin)(xin)管(guan)(guan)(guan)作為供(gong)水管(guan)(guan)(guan)，新建小區(qu)的冷(leng)(leng)水管(guan)(guan)(guan)已(yi)經很少使(shi)用鍍(du)鋅(xin)(xin)管(guan)(guan)(guan)了(le)，有些小區(qu)的熱水管(guan)(guan)(guan)使(shi)用的
了(le)解詳(xiang)情(qing)