1. <th id="ss91f"></th>
    1. <button id="ss91f"><object id="ss91f"><menuitem id="ss91f"></menuitem></object></button>
    2. <button id="ss91f"><object id="ss91f"></object></button>

      <rp id="ss91f"><object id="ss91f"><blockquote id="ss91f"></blockquote></object></rp>
        <button id="ss91f"><acronym id="ss91f"></acronym></button>

      1. <progress id="ss91f"></progress>
        <li id="ss91f"><object id="ss91f"></object></li>
        1. <tbody id="ss91f"></tbody>
              1. <span id="ss91f"></span>

                  1. <button id="ss91f"><acronym id="ss91f"></acronym></button>
                    <th id="ss91f"></th>
                    <em id="ss91f"><object id="ss91f"><input id="ss91f"></input></object></em>
                    <tbody id="ss91f"><pre id="ss91f"></pre></tbody>

                    <tbody id="ss91f"></tbody>

                        1. <tbody id="ss91f"><pre id="ss91f"></pre></tbody>
                          1. <rp id="ss91f"><object id="ss91f"></object></rp>
                            <th id="ss91f"></th>
                          2. <dd id="ss91f"></dd>
                            <tbody id="ss91f"><track id="ss91f"></track></tbody>

                              1. <tbody id="ss91f"><pre id="ss91f"></pre></tbody>
                                <button id="ss91f"><object id="ss91f"></object></button>
                                <th id="ss91f"></th>
                              2. <rp id="ss91f"><acronym id="ss91f"></acronym></rp>
                              3. <dd id="ss91f"><noscript id="ss91f"></noscript></dd>

                                1. <button id="ss91f"><acronym id="ss91f"></acronym></button>
                                  <em id="ss91f"></em>
                                  1. 產品類別

                                    產品中心
                                    上裝式軌道球閥

                                    結構特點及工作原理:
                                    ZSS系列氣動執行機構應用于直行程閥門,直接裝置管線系統,實現裝置管線系統,實現就地/遠方自動控制閥。具有可靠性設計,標準化的裝置,運行平穩,記/閉時間短,斷信號時,具有保護功能,能源故障備有氣動/手動轉換裝置,該氣動執行機構工作的管線安裝和調試,不影響生產。

                                    雙恒閥門集團有限公司

                                    地址:上海市金山工業區金百路398號

                                    郵編:201506

                                    電話:021-67225888

                                    021-67221399

                                    傳真:021-67276958

                                    郵箱:zgshfm@163.com

                                    投訴電話:18017499996


                                    Copyright 2010-2021 雙恒閥門集團有限公司. All Rights Reserved 備案鏈接 滬ICP備18038463號
                                    无码无卡