無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道是為了使空氣流通(tong)(tong)，降低有(you)害氣體濃度的一(yi)種市政(zheng)基礎設施。通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)制作與(yu)安裝(zhuang)所用(yong)板(ban)(ban)材(cai)(cai)(cai)、型(xing)材(cai)(cai)(cai)以及其他(ta)主要成品材(cai)(cai)(cai)料(liao)，應(ying)符合(he)設計及相關產品國家(jia)現行(xing)標準的規定(ding)，并應(ying)用(yong)出廠檢驗合(he)格證明(ming)，材(cai)(cai)(cai)料(liao)進場時應(ying)按(an)(an)國家(jia)現行(xing)有(you)關標準進行(xing)驗收。通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道按(an)(an)材(cai)(cai)(cai)質分：一(yi)般有(you)：鋼(gang)板(ban)(ban)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（普通(tong)(tong)鋼(gang)板(ban)(ban)）、鍍鋅(xin)板(ban)(ban)（白鐵）風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不銹鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、無機玻璃鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道、塑(su)料(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復合(he)材(cai)(cai)(cai)料(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、彩鋼(gang)夾(jia)心保(bao)溫板(ban)(ban)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、雙面鋁箔(bo)保(bao)溫通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、單面彩鋼(gang)保(bao)溫風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、涂膠布通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)（如(ru)礦用(yong)風(feng)(feng)(feng)(feng)筒(tong)）、礦用(yong)塑(su)料(liao)通(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等