無機玻璃鋼通風管道

        通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道是為了(le)使空氣流(liu)通(tong)，降低有害氣體濃(nong)度的(de)一種(zhong)市政基礎設施。通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)，風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)制作與安裝(zhuang)所用板(ban)材(cai)、型材(cai)以及其他主要成品材(cai)料(liao)，應符合(he)設計及相關(guan)(guan)產品國(guo)家(jia)現(xian)行標(biao)準的(de)規定，并應用出(chu)廠檢驗合(he)格證明，材(cai)料(liao)進場時應按國(guo)家(jia)現(xian)行有關(guan)(guan)標(biao)準進行驗收。通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道按材(cai)質分：一般(ban)有：鋼(gang)(gang)板(ban)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（普通(tong)鋼(gang)(gang)板(ban)）、鍍鋅板(ban)（白鐵）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、不銹鋼(gang)(gang)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、無(wu)機玻(bo)璃鋼(gang)(gang)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道、塑(su)料(liao)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、復合(he)材(cai)料(liao)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、彩(cai)鋼(gang)(gang)夾心(xin)保溫(wen)板(ban)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、雙(shuang)面鋁(lv)箔保溫(wen)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、單(dan)面彩(cai)鋼(gang)(gang)保溫(wen)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、涂膠布通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（如礦(kuang)(kuang)用風(feng)(feng)(feng)筒(tong)）、礦(kuang)(kuang)用塑(su)料(liao)通(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)等(deng)