19ise最新址澳门

  • <tr id='xWArn0'><strong id='xWArn0'></strong><small id='xWArn0'></small><button id='xWArn0'></button><li id='xWArn0'><noscript id='xWArn0'><big id='xWArn0'></big><dt id='xWArn0'></dt></noscript></li></tr><ol id='xWArn0'><option id='xWArn0'><table id='xWArn0'><blockquote id='xWArn0'><tbody id='xWArn0'></tbody></blockquote></table></option></ol><u id='xWArn0'></u><kbd id='xWArn0'><kbd id='xWArn0'></kbd></kbd>

    <code id='xWArn0'><strong id='xWArn0'></strong></code>

    <fieldset id='xWArn0'></fieldset>
          <span id='xWArn0'></span>

              <ins id='xWArn0'></ins>
              <acronym id='xWArn0'><em id='xWArn0'></em><td id='xWArn0'><div id='xWArn0'></div></td></acronym><address id='xWArn0'><big id='xWArn0'><big id='xWArn0'></big><legend id='xWArn0'></legend></big></address>

              <i id='xWArn0'><div id='xWArn0'><ins id='xWArn0'></ins></div></i>
              <i id='xWArn0'></i>
            1. <dl id='xWArn0'></dl>
              1. <blockquote id='xWArn0'><q id='xWArn0'><noscript id='xWArn0'></noscript><dt id='xWArn0'></dt></q></blockquote><noframes id='xWArn0'><i id='xWArn0'></i>

                霸州市康仙莊鑫鑫五金加工廠

                • 聯  系 人:楊秋閣
                • 聯系電話:0316-7263188
                • 聯系手機:

                  13932685347

                • 郵        編:065700
                • 公司地址:

                  霸州市康仙莊鄉西王莊村

                產品詳情 /PRODUCT

                廊坊立柱

                時間: 2020-03-18

                立柱的作用:

                在半潛式平臺或坐底式平臺上連接上部結構和下體或沈墊的柱形結構。

                用於支承和連接若幹部件,並帶有豎直導軌的直立柱狀零件。

                在桿件式支架或液壓支架中,立於底板、底梁或底座上,用於支撐頂梁的構件或部件(如液壓缸)。