無機玻璃鋼通風管道

        通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)道(dao)是為了(le)使空氣流通(tong)(tong)(tong)(tong)，降低有害氣體濃(nong)度的一種市政基礎設施。通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)，風(feng)管(guan)(guan)(guan)制作與安裝所用(yong)(yong)板(ban)(ban)材(cai)(cai)、型(xing)材(cai)(cai)以及(ji)(ji)其他(ta)主要成品材(cai)(cai)料，應(ying)符合設計及(ji)(ji)相關產品國(guo)家(jia)現行標(biao)(biao)準的規定，并應(ying)用(yong)(yong)出廠檢驗合格(ge)證明(ming)，材(cai)(cai)料進場時應(ying)按(an)國(guo)家(jia)現行有關標(biao)(biao)準進行驗收。通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)道(dao)按(an)材(cai)(cai)質分：一般有：鋼(gang)(gang)(gang)板(ban)(ban)風(feng)管(guan)(guan)(guan)（普(pu)通(tong)(tong)(tong)(tong)鋼(gang)(gang)(gang)板(ban)(ban)）、鍍鋅板(ban)(ban)（白鐵）風(feng)管(guan)(guan)(guan)、不銹鋼(gang)(gang)(gang)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)、無(wu)機玻璃鋼(gang)(gang)(gang)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)道(dao)、塑料通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)、復合材(cai)(cai)料通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)、彩鋼(gang)(gang)(gang)夾心保溫板(ban)(ban)通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)、雙面鋁箔保溫通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)、單面彩鋼(gang)(gang)(gang)保溫風(feng)管(guan)(guan)(guan)、涂膠布通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)（如礦用(yong)(yong)風(feng)筒）、礦用(yong)(yong)塑料通(tong)(tong)(tong)(tong)風(feng)管(guan)(guan)(guan)等