<strike id="thhvf"></strike>
<span id="thhvf"><video id="thhvf"><ruby id="thhvf"></ruby></video></span>
<strike id="thhvf"><i id="thhvf"></i></strike>
<ruby id="thhvf"></ruby>
<span id="thhvf"><dl id="thhvf"></dl></span>
<span id="thhvf"></span>
<strike id="thhvf"></strike>
<span id="thhvf"><dl id="thhvf"></dl></span>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<span id="thhvf"></span>
<span id="thhvf"></span><th id="thhvf"></th>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<strike id="thhvf"></strike>
<span id="thhvf"><dl id="thhvf"><del id="thhvf"></del></dl></span>
<span id="thhvf"></span><strike id="thhvf"></strike>
<span id="thhvf"></span>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<strike id="thhvf"><i id="thhvf"></i></strike>
首頁>產品中心>防火門系列>鋼質隔熱防火門

GFM-1023乙級防火門

GFM-1023乙級防火門,表示隔熱鋼質防火門,其寬度為1米,高度為2.3米,耐火完整性和耐火隔熱性得時間均不小于1小時的乙級防火門

GFM-1023乙級防火門

GFM-1023乙級防火門產品介紹

GFM-1023乙級防火門,表示隔熱鋼質防火門,其寬度為1米,高度為2.3米。

耐火完整性和耐火隔熱性得時間均不小于1小時的乙級防火門!

(此內容由www.zalsaleh.com提供)
<strike id="thhvf"></strike>
<span id="thhvf"><video id="thhvf"><ruby id="thhvf"></ruby></video></span>
<strike id="thhvf"><i id="thhvf"></i></strike>
<ruby id="thhvf"></ruby>
<span id="thhvf"><dl id="thhvf"></dl></span>
<span id="thhvf"></span>
<strike id="thhvf"></strike>
<span id="thhvf"><dl id="thhvf"></dl></span>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<span id="thhvf"></span>
<span id="thhvf"></span><th id="thhvf"></th>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<strike id="thhvf"></strike>
<span id="thhvf"><dl id="thhvf"><del id="thhvf"></del></dl></span>
<span id="thhvf"></span><strike id="thhvf"></strike>
<span id="thhvf"></span>
<strike id="thhvf"><dl id="thhvf"></dl></strike>
<strike id="thhvf"><i id="thhvf"></i></strike>
久久这里只精品国产99re66加勒比_无码裸模视频在线观看_在线视频精品_色橹橹欧美在线观看视频高清