<strike id="5xxh5"></strike>
<progress id="5xxh5"></progress><span id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"><video id="5xxh5"></video></span>
<th id="5xxh5"><noframes id="5xxh5"><th id="5xxh5"></th>
<span id="5xxh5"><dl id="5xxh5"><strike id="5xxh5"></strike></dl></span>
<th id="5xxh5"></th>
<th id="5xxh5"></th>
<th id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><video id="5xxh5"></video></span>
<th id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><video id="5xxh5"></video></span>
<strike id="5xxh5"><video id="5xxh5"></video></strike><span id="5xxh5"></span><th id="5xxh5"></th><th id="5xxh5"></th>
<th id="5xxh5"><noframes id="5xxh5"><th id="5xxh5"></th><span id="5xxh5"></span>
 
歡迎來到青海金吉(集團)草原鋼網制造有限公司官網!
0972-8613599
金吉草原鋼網制造
服務咨詢熱線
產品詳情
當前位置:
圍欄門
    發布時間: 2016-11-28 10:24    
圍欄門
圍欄門質量和性能
①圍欄門的框架采用GB/T13793中的φ25的直縫電焊鋼管。
②圍欄門采用雙扇結構,單扇高為1300mm,寬為1500mm,原材料采用30×3扁鐵,40×40×4角鋼,厚度為1.5mm鋼板;圍欄門的扁鐵間距為150mm,重量不低于25公斤/扇。
③圍欄門應焊接牢固、焊縫平整、無燒傷和虛焊。圍欄門應涂防銹漆和銀粉,涂層均勻,無裸露和涂層堆積表面。
 ④在每一付門的醒目位置設醒目標牌,標明項目名稱、圍建及禁牧時間、圍建面積、圍建設單元、流水序號等重要文字和數據。


  掃一掃 / 關注我們

国产一区二区三区视频在线观看|国产v亚洲v天堂久久影院|亚洲欧美另类久久久精品|欧洲亚洲精品一区二区
<strike id="5xxh5"></strike>
<progress id="5xxh5"></progress><span id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"><video id="5xxh5"></video></span>
<th id="5xxh5"><noframes id="5xxh5"><th id="5xxh5"></th>
<span id="5xxh5"><dl id="5xxh5"><strike id="5xxh5"></strike></dl></span>
<th id="5xxh5"></th>
<th id="5xxh5"></th>
<th id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><video id="5xxh5"></video></span>
<th id="5xxh5"><noframes id="5xxh5"><span id="5xxh5"></span>
<span id="5xxh5"><video id="5xxh5"></video></span>
<strike id="5xxh5"><video id="5xxh5"></video></strike><span id="5xxh5"></span><th id="5xxh5"></th><th id="5xxh5"></th>
<th id="5xxh5"><noframes id="5xxh5"><th id="5xxh5"></th><span id="5xxh5"></span>