鼎丰彩票平台

  • <tr id='zgrBd9'><strong id='zgrBd9'></strong><small id='zgrBd9'></small><button id='zgrBd9'></button><li id='zgrBd9'><noscript id='zgrBd9'><big id='zgrBd9'></big><dt id='zgrBd9'></dt></noscript></li></tr><ol id='zgrBd9'><option id='zgrBd9'><table id='zgrBd9'><blockquote id='zgrBd9'><tbody id='zgrBd9'></tbody></blockquote></table></option></ol><u id='zgrBd9'></u><kbd id='zgrBd9'><kbd id='zgrBd9'></kbd></kbd>

    <code id='zgrBd9'><strong id='zgrBd9'></strong></code>

    <fieldset id='zgrBd9'></fieldset>
          <span id='zgrBd9'></span>

              <ins id='zgrBd9'></ins>
              <acronym id='zgrBd9'><em id='zgrBd9'></em><td id='zgrBd9'><div id='zgrBd9'></div></td></acronym><address id='zgrBd9'><big id='zgrBd9'><big id='zgrBd9'></big><legend id='zgrBd9'></legend></big></address>

              <i id='zgrBd9'><div id='zgrBd9'><ins id='zgrBd9'></ins></div></i>
              <i id='zgrBd9'></i>
            1. <dl id='zgrBd9'></dl>
              1. <blockquote id='zgrBd9'><q id='zgrBd9'><noscript id='zgrBd9'></noscript><dt id='zgrBd9'></dt></q></blockquote><noframes id='zgrBd9'><i id='zgrBd9'></i>

                欢迎光临潍〇坊格特瑞环境科技有限公司官网!

                15215362888

                玻璃钢法兰

                玻璃钢法兰:

                玻璃钢法兰机械强度高、耐化学腐蚀性能强、防火阻燃性优、热导率低、膨胀系数小、耐温性能好、质量轻、优异的抗老化性能、使用寿命长、安装方便、独特的可设计性,大多用于工作压█力不大于3Mpa的中、低压容器和管道,广泛应用于食品、化工、电力、制药、农药、染料、钢铁、冶炼、水处理、自来水、海水养殖、脱硫环保等领域。