無機玻璃鋼通風管道

        通(tong)風(feng)(feng)管(guan)(guan)(guan)道(dao)是為(wei)了使空氣流通(tong)，降低(di)有(you)害氣體濃度的一(yi)種市政基(ji)礎設施。通(tong)風(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)管(guan)(guan)(guan)制作與(yu)安裝(zhuang)所用板材、型材以(yi)及(ji)其他主要(yao)成品(pin)材料，應(ying)符合(he)(he)設計及(ji)相(xiang)關(guan)產品(pin)國家現行標(biao)(biao)準的規(gui)定，并應(ying)用出廠(chang)檢驗(yan)合(he)(he)格(ge)證(zheng)明，材料進場時應(ying)按國家現行有(you)關(guan)標(biao)(biao)準進行驗(yan)收。通(tong)風(feng)(feng)管(guan)(guan)(guan)道(dao)按材質分：一(yi)般(ban)有(you)：鋼(gang)板風(feng)(feng)管(guan)(guan)(guan)（普通(tong)鋼(gang)板）、鍍鋅板（白(bai)鐵）風(feng)(feng)管(guan)(guan)(guan)、不銹鋼(gang)通(tong)風(feng)(feng)管(guan)(guan)(guan)、無機(ji)玻璃鋼(gang)通(tong)風(feng)(feng)管(guan)(guan)(guan)道(dao)、塑(su)料通(tong)風(feng)(feng)管(guan)(guan)(guan)、復(fu)合(he)(he)材料通(tong)風(feng)(feng)管(guan)(guan)(guan)、彩(cai)鋼(gang)夾心(xin)保溫(wen)(wen)板通(tong)風(feng)(feng)管(guan)(guan)(guan)、雙面(mian)鋁箔保溫(wen)(wen)通(tong)風(feng)(feng)管(guan)(guan)(guan)、單面(mian)彩(cai)鋼(gang)保溫(wen)(wen)風(feng)(feng)管(guan)(guan)(guan)、涂膠布通(tong)風(feng)(feng)管(guan)(guan)(guan)（如礦用風(feng)(feng)筒）、礦用塑(su)料通(tong)風(feng)(feng)管(guan)(guan)(guan)等