無機玻璃鋼通風管道

        通風(feng)(feng)(feng)(feng)管(guan)(guan)道是(shi)為了使空(kong)氣(qi)(qi)流(liu)通，降低有(you)害(hai)氣(qi)(qi)體(ti)濃度的一(yi)種市政(zheng)基(ji)礎設施。通風(feng)(feng)(feng)(feng)管(guan)(guan)，風(feng)(feng)(feng)(feng)管(guan)(guan)制作(zuo)與安裝所(suo)用板(ban)(ban)材(cai)、型(xing)材(cai)以及(ji)其(qi)他主要成品材(cai)料，應符合設計及(ji)相關產品國家現(xian)行(xing)標(biao)準的規定，并應用出廠(chang)檢驗合格(ge)證明，材(cai)料進場時應按國家現(xian)行(xing)有(you)關標(biao)準進行(xing)驗收。通風(feng)(feng)(feng)(feng)管(guan)(guan)道按材(cai)質分：一(yi)般(ban)有(you)：鋼(gang)板(ban)(ban)風(feng)(feng)(feng)(feng)管(guan)(guan)（普通鋼(gang)板(ban)(ban)）、鍍鋅板(ban)(ban)（白鐵）風(feng)(feng)(feng)(feng)管(guan)(guan)、不(bu)銹鋼(gang)通風(feng)(feng)(feng)(feng)管(guan)(guan)、無機玻璃鋼(gang)通風(feng)(feng)(feng)(feng)管(guan)(guan)道、塑料通風(feng)(feng)(feng)(feng)管(guan)(guan)、復合材(cai)料通風(feng)(feng)(feng)(feng)管(guan)(guan)、彩鋼(gang)夾(jia)心保溫(wen)(wen)板(ban)(ban)通風(feng)(feng)(feng)(feng)管(guan)(guan)、雙(shuang)面鋁箔保溫(wen)(wen)通風(feng)(feng)(feng)(feng)管(guan)(guan)、單面彩鋼(gang)保溫(wen)(wen)風(feng)(feng)(feng)(feng)管(guan)(guan)、涂膠布通風(feng)(feng)(feng)(feng)管(guan)(guan)（如礦用風(feng)(feng)(feng)(feng)筒）、礦用塑料通風(feng)(feng)(feng)(feng)管(guan)(guan)等