<rp id="9cw1u"><object id="9cw1u"><blockquote id="9cw1u"></blockquote></object></rp>
    1. <tbody id="9cw1u"><pre id="9cw1u"><i id="9cw1u"></i></pre></tbody>
      <dd id="9cw1u"><noscript id="9cw1u"></noscript></dd>

        1. <button id="9cw1u"><object id="9cw1u"></object></button>

          <em id="9cw1u"><object id="9cw1u"><input id="9cw1u"></input></object></em>
          <button id="9cw1u"></button>

        2. <dd id="9cw1u"></dd>

          <rp id="9cw1u"></rp>

          1. <button id="9cw1u"><object id="9cw1u"></object></button>
            1. <tbody id="9cw1u"></tbody>
              <rp id="9cw1u"><samp id="9cw1u"><blockquote id="9cw1u"></blockquote></samp></rp>

            2. <tbody id="9cw1u"></tbody>

              <ol id="9cw1u"><samp id="9cw1u"><bdo id="9cw1u"></bdo></samp></ol>
            3. <th id="9cw1u"></th>
            4. <rp id="9cw1u"></rp>
              <dd id="9cw1u"></dd>

            5. <tbody id="9cw1u"></tbody>

              <rp id="9cw1u"></rp>
            6. <rp id="9cw1u"></rp>

              <dd id="9cw1u"><track id="9cw1u"></track></dd>

              <rp id="9cw1u"><object id="9cw1u"><blockquote id="9cw1u"></blockquote></object></rp>
              <em id="9cw1u"></em>
              <rp id="9cw1u"><acronym id="9cw1u"><input id="9cw1u"></input></acronym></rp>

              <th id="9cw1u"><pre id="9cw1u"></pre></th>
                <th id="9cw1u"><pre id="9cw1u"></pre></th>

              1. <tbody id="9cw1u"></tbody>

                <tbody id="9cw1u"></tbody>
                <em id="9cw1u"><object id="9cw1u"><input id="9cw1u"></input></object></em>
                <rp id="9cw1u"></rp>
              2. <tbody id="9cw1u"></tbody>

                    <dd id="9cw1u"></dd>
                  1. <dd id="9cw1u"><track id="9cw1u"></track></dd>
                    1. <tbody id="9cw1u"></tbody>
                      <button id="9cw1u"><acronym id="9cw1u"></acronym></button>

                    2. <dd id="9cw1u"><noscript id="9cw1u"></noscript></dd>
                      <button id="9cw1u"><object id="9cw1u"></object></button>
                        <rp id="9cw1u"></rp><button id="9cw1u"><object id="9cw1u"></object></button>
                        <dd id="9cw1u"></dd>

                      1. 華通產品 > 偏心半球閥 > 偏心半球閥

                        偏心半球閥

                        產品介紹:
                        產品名稱:偏心半球閥

                        產品型號:PBQ3(9)40H/F

                        產品標準規范:1.設計與制造:GB/T12237

                        2.壓力試驗:GB/T13927

                        3.法蘭連接尺寸;GB/T9113.1-9113.4、 GB/T17241.6、JB/T79.1-79.4 、HG20596

                        產品【適用工礦】:可廣泛應用于含纖維,固體顆粒,粉塵,料漿,污水及易結晶等各種介質的管道系統,作啟閉及調節流量用。

                        偏心半球閥【產品特色】:

                        1.產品采用半球結構,臥裝方式,開啟后半球體位于通道上方,完全脫離通道,因此閥門流通能力大,不沉積雜質.

                        2.半球體采用三偏心結構,開啟時迅速脫離閥座,有效防止密封面的摩擦損傷,并減小了操作力矩,延長了閥門的壽命。

                        3.半球體高硬度密封面與金屬閥座配合具有剪切作用,能剪斷鐵絲及各種纖維織物,不纏繞,不沉積。是污水處理系統首選閥門。


                        上一個: 偏心半球閥
                        下一個: V型調節球閥
                        欧美永久精品大片综合www.