<font id="ld791"><output id="ld791"><noframes id="ld791"><output id="ld791"></output>
<video id="ld791"></video><p id="ld791"></p>
<p id="ld791"></p>

<output id="ld791"><delect id="ld791"><font id="ld791"></font></delect></output>

<p id="ld791"></p>

<output id="ld791"><delect id="ld791"><address id="ld791"></address></delect></output>

<p id="ld791"><output id="ld791"></output></p><p id="ld791"><output id="ld791"></output></p>

<p id="ld791"><delect id="ld791"><font id="ld791"></font></delect></p>
<p id="ld791"></p>
<video id="ld791"></video>

<p id="ld791"></p>

<p id="ld791"><output id="ld791"></output></p>

<video id="ld791"><p id="ld791"><output id="ld791"></output></p></video>
<p id="ld791"></p>
<p id="ld791"></p>
<p id="ld791"></p>

<p id="ld791"></p><video id="ld791"></video>
<output id="ld791"></output>
<noframes id="ld791"><p id="ld791"><output id="ld791"></output></p>
<video id="ld791"><output id="ld791"></output></video>
<output id="ld791"></output><p id="ld791"><delect id="ld791"><font id="ld791"></font></delect></p>

<noframes id="ld791"><video id="ld791"><output id="ld791"></output></video>
錦隆水泥制品有限公司主營:水泥管、窨井蓋、檢查井 、rpc蓋板、雨水篦子其他水泥制品
您的位置: 首頁>產品中心>其他水泥制品
  • 井座
  • 井座
井座 井座固定于檢查井井口的部分,用于安裝井蓋??刹捎娩摾w維混凝土制成,也可用鑄鐵或鋼板制成。
  井座固定于檢查井井口的部分,用于安裝井蓋??刹捎娩摾w維混凝土制成,也可用鑄鐵或鋼板制成。

  在井座安裝前,先測好標高水平,在井口先做一層100?150tnm厚的混凝土封口,待封口凝固后,在其上鋪水泥砂漿,將鑄鐵井座安裝穩固,檢查合格后,在井座四周抹上1:2的水泥砂漿泛水,蓋好井蓋。


水泥井座


(此內容由www.wenya9.com提供)
上一條 豬糞板 下一條 水泥樁
返回列表
无码亚洲精品无码专区在线观看-欧美一级蘑菇视频-欧美A香蕉一区二区蜜桃-无码日韩精品一区二区免费91
<font id="ld791"><output id="ld791"><noframes id="ld791"><output id="ld791"></output>
<video id="ld791"></video><p id="ld791"></p>
<p id="ld791"></p>

<output id="ld791"><delect id="ld791"><font id="ld791"></font></delect></output>

<p id="ld791"></p>

<output id="ld791"><delect id="ld791"><address id="ld791"></address></delect></output>

<p id="ld791"><output id="ld791"></output></p><p id="ld791"><output id="ld791"></output></p>

<p id="ld791"><delect id="ld791"><font id="ld791"></font></delect></p>
<p id="ld791"></p>
<video id="ld791"></video>

<p id="ld791"></p>

<p id="ld791"><output id="ld791"></output></p>

<video id="ld791"><p id="ld791"><output id="ld791"></output></p></video>
<p id="ld791"></p>
<p id="ld791"></p>
<p id="ld791"></p>

<p id="ld791"></p><video id="ld791"></video>
<output id="ld791"></output>
<noframes id="ld791"><p id="ld791"><output id="ld791"></output></p>
<video id="ld791"><output id="ld791"></output></video>
<output id="ld791"></output><p id="ld791"><delect id="ld791"><font id="ld791"></font></delect></p>

<noframes id="ld791"><video id="ld791"><output id="ld791"></output></video>