<var id="nunaq"><ol id="nunaq"></ol></var>

      <th id="nunaq"></th>
      <var id="nunaq"><output id="nunaq"></output></var><input id="nunaq"><ol id="nunaq"><legend id="nunaq"></legend></ol></input>

      <sub id="nunaq"></sub>

      <var id="nunaq"><rt id="nunaq"></rt></var>

    1. <table id="nunaq"></table>

    2. <meter id="nunaq"><menu id="nunaq"><p id="nunaq"></p></menu></meter>
      <meter id="nunaq"></meter>

    3. <sub id="nunaq"><code id="nunaq"><ol id="nunaq"></ol></code></sub><input id="nunaq"><ol id="nunaq"><legend id="nunaq"></legend></ol></input>

      1. <table id="nunaq"></table>
          <input id="nunaq"><rt id="nunaq"><legend id="nunaq"></legend></rt></input>
        1. <table id="nunaq"></table>
          <table id="nunaq"></table>
        2. <var id="nunaq"><label id="nunaq"></label></var>
          1. <meter id="nunaq"></meter>
            <input id="nunaq"></input>
              <output id="nunaq"><ol id="nunaq"><big id="nunaq"></big></ol></output>

              <var id="nunaq"><rt id="nunaq"></rt></var>

            1. <sub id="nunaq"></sub>
            2. <input id="nunaq"><output id="nunaq"></output></input>
            3. <table id="nunaq"></table>
                    <var id="nunaq"></var>
                    <var id="nunaq"></var><code id="nunaq"><menu id="nunaq"><p id="nunaq"></p></menu></code>
                  1. <input id="nunaq"><output id="nunaq"></output></input>
                    <var id="nunaq"></var>

                    <table id="nunaq"><menu id="nunaq"><ol id="nunaq"></ol></menu></table>
                    <table id="nunaq"></table>

                  2. <table id="nunaq"></table>

                    <var id="nunaq"></var>
                    <output id="nunaq"><rt id="nunaq"></rt></output>
                  3. <table id="nunaq"></table>

                    <sub id="nunaq"></sub>
                    <table id="nunaq"><menu id="nunaq"><u id="nunaq"></u></menu></table>
                      <input id="nunaq"><rt id="nunaq"><legend id="nunaq"></legend></rt></input>

                      <table id="nunaq"></table>
                      <output id="nunaq"></output>
                    1. <meter id="nunaq"></meter>
                          <input id="nunaq"><output id="nunaq"></output></input>
                        1. <table id="nunaq"></table>

                            1. <output id="nunaq"><strike id="nunaq"></strike></output>

                              
                              
                              <table id="nunaq"><menu id="nunaq"><u id="nunaq"></u></menu></table>
                              <var id="nunaq"><rt id="nunaq"><video id="nunaq"></video></rt></var>
                                  1. <meter id="nunaq"><cite id="nunaq"></cite></meter>

                                      1. <table id="nunaq"></table>

                                        <var id="nunaq"><ol id="nunaq"><legend id="nunaq"></legend></ol></var>

                                        <var id="nunaq"></var>

                                        <code id="nunaq"><ol id="nunaq"><video id="nunaq"></video></ol></code>
                                      2. <table id="nunaq"></table>
                                        <table id="nunaq"></table>
                                          <output id="nunaq"><rt id="nunaq"></rt></output>
                                          <meter id="nunaq"><cite id="nunaq"><p id="nunaq"></p></cite></meter>
                                          <var id="nunaq"><rt id="nunaq"></rt></var>
                                          
                                          
                                          1. <code id="nunaq"><cite id="nunaq"></cite></code>
                                            <output id="nunaq"><strike id="nunaq"></strike></output>
                                              <code id="nunaq"><cite id="nunaq"><tr id="nunaq"></tr></cite></code>
                                              <input id="nunaq"><rt id="nunaq"></rt></input>
                                              <output id="nunaq"><strike id="nunaq"></strike></output>
                                            1. <table id="nunaq"></table> <input id="nunaq"><acronym id="nunaq"></acronym></input>
                                              <output id="nunaq"><rt id="nunaq"></rt></output>

                                              <input id="nunaq"><rt id="nunaq"><legend id="nunaq"></legend></rt></input>

                                            2. <table id="nunaq"></table>

                                              <table id="nunaq"></table>

                                              <meter id="nunaq"><menu id="nunaq"><p id="nunaq"></p></menu></meter>

                                              <meter id="nunaq"><cite id="nunaq"></cite></meter>

                                            3. <var id="nunaq"></var>
                                            4. <code id="nunaq"><cite id="nunaq"><tr id="nunaq"></tr></cite></code>
                                              <xmp id="nunaq"></xmp>
                                              <input id="nunaq"><rt id="nunaq"><legend id="nunaq"></legend></rt></input>

                                            5. <table id="nunaq"></table><var id="nunaq"></var>
                                              1. <code id="nunaq"><menu id="nunaq"><tr id="nunaq"></tr></menu></code><code id="nunaq"><rt id="nunaq"></rt></code>
                                                <table id="nunaq"><meter id="nunaq"><u id="nunaq"></u></meter></table>

                                                <input id="nunaq"><rt id="nunaq"></rt></input>

                                                <var id="nunaq"><rt id="nunaq"></rt></var>
                                              2. <output id="nunaq"><rt id="nunaq"><big id="nunaq"></big></rt></output>

                                              3. <sub id="nunaq"></sub>

                                              4. <table id="nunaq"></table>
                                                <output id="nunaq"><rt id="nunaq"></rt></output><meter id="nunaq"></meter>

                                              5. <table id="nunaq"><var id="nunaq"><ol id="nunaq"></ol></var></table>
                                              6. <code id="nunaq"></code>

                                              7. <input id="nunaq"></input>
                                                1. <var id="nunaq"></var>

                                                    1. <var id="nunaq"></var>

                                                      <input id="nunaq"></input>

                                                      <table id="nunaq"></table>
                                                    2. <code id="nunaq"><label id="nunaq"><tr id="nunaq"></tr></label></code>
                                                      <input id="nunaq"><strike id="nunaq"><legend id="nunaq"></legend></strike></input>
                                                      <b id="nunaq"><strike id="nunaq"><form id="nunaq"></form></strike></b>
                                                        <input id="nunaq"><label id="nunaq"></label></input>

                                                          <var id="nunaq"><rt id="nunaq"></rt></var>
                                                          <var id="nunaq"><rt id="nunaq"><video id="nunaq"></video></rt></var><var id="nunaq"><ol id="nunaq"><video id="nunaq"></video></ol></var>
                                                        1. <var id="nunaq"><rt id="nunaq"></rt></var>
                                                        2. <input id="nunaq"></input>
                                                          1. <input id="nunaq"><rt id="nunaq"><legend id="nunaq"></legend></rt></input>
                                                            1. <meter id="nunaq"><cite id="nunaq"></cite></meter>

                                                              <noscript id="nunaq"></noscript>
                                                              1. <output id="nunaq"><strike id="nunaq"></strike></output>
                                                                <sub id="nunaq"></sub><code id="nunaq"><cite id="nunaq"><tr id="nunaq"></tr></cite></code>
                                                              2. <table id="nunaq"></table>

                                                                    <meter id="nunaq"><menu id="nunaq"></menu></meter>
                                                                    1. <table id="nunaq"><cite id="nunaq"></cite></table><var id="nunaq"></var>

                                                                        <var id="nunaq"></var>
                                                                        <table id="nunaq"><menu id="nunaq"><ol id="nunaq"></ol></menu></table>

                                                                        <table id="nunaq"></table>

                                                                        <var id="nunaq"><rt id="nunaq"></rt></var>

                                                                      1. <meter id="nunaq"></meter>

                                                                        <input id="nunaq"><ol id="nunaq"><legend id="nunaq"></legend></ol></input>

                                                                        <var id="nunaq"><rt id="nunaq"></rt></var>
                                                                        <var id="nunaq"><rt id="nunaq"></rt></var>

                                                                          1. <code id="nunaq"><rt id="nunaq"></rt></code>
                                                                          2. <code id="nunaq"><menu id="nunaq"></menu></code>
                                                                          3. <output id="nunaq"><rt id="nunaq"></rt></output><var id="nunaq"><strike id="nunaq"></strike></var>
                                                                              <input id="nunaq"><output id="nunaq"></output></input>
                                                                            1. <code id="nunaq"><cite id="nunaq"></cite></code>
                                                                              1. <meter id="nunaq"><cite id="nunaq"></cite></meter>

                                                                                <table id="nunaq"><meter id="nunaq"></meter></table>

                                                                                <var id="nunaq"><rt id="nunaq"></rt></var>
                                                                                <table id="nunaq"></table>

                                                                                  <var id="nunaq"></var>

                                                                                  <var id="nunaq"></var>

                                                                                          <table id="nunaq"><meter id="nunaq"></meter></table>
                                                                                          <meter id="nunaq"><cite id="nunaq"></cite></meter>
                                                                                        1. <label id="nunaq"><rt id="nunaq"></rt></label>

                                                                                          <var id="nunaq"><ol id="nunaq"><video id="nunaq"></video></ol></var>
                                                                                          <del id="nunaq"></del>
                                                                                          1. <listing id="nunaq"></listing>

                                                                                              1. <table id="nunaq"><menu id="nunaq"></menu></table>

                                                                                                <input id="nunaq"><output id="nunaq"></output></input>
                                                                                              2. <meter id="nunaq"></meter>
                                                                                                <code id="nunaq"><cite id="nunaq"></cite></code>
                                                                                                1. <var id="nunaq"><label id="nunaq"></label></var><output id="nunaq"></output><label id="nunaq"></label>
                                                                                                2. <var id="nunaq"><rt id="nunaq"></rt></var>
                                                                                                3. <table id="nunaq"></table>
                                                                                                  <th id="nunaq"><cite id="nunaq"></cite></th>
                                                                                                    <input id="nunaq"></input>
                                                                                                  1. <var id="nunaq"></var>
                                                                                                    <output id="nunaq"><strike id="nunaq"></strike></output>
                                                                                                    <xmp id="nunaq"><var id="nunaq"></var></xmp>
                                                                                                  2. <b id="nunaq"><strike id="nunaq"></strike></b>
                                                                                                      <var id="nunaq"><label id="nunaq"></label></var><var id="nunaq"></var>

                                                                                                          1. <meter id="nunaq"></meter>

                                                                                                            <sub id="nunaq"><code id="nunaq"></code></sub>

                                                                                                            <sub id="nunaq"><code id="nunaq"></code></sub>

                                                                                                            <label id="nunaq"><rt id="nunaq"><video id="nunaq"></video></rt></label><var id="nunaq"><label id="nunaq"></label></var>
                                                                                                          2. <table id="nunaq"></table>
                                                                                                            <var id="nunaq"></var>
                                                                                                            <code id="nunaq"></code>
                                                                                                              <table id="nunaq"></table>
                                                                                                              1. <label id="nunaq"><rt id="nunaq"><video id="nunaq"></video></rt></label>
                                                                                                              2. <var id="nunaq"></var>
                                                                                                                <table id="nunaq"></table>
                                                                                                                1. <sub id="nunaq"><code id="nunaq"></code></sub>

                                                                                                                        1. <cite id="nunaq"><rt id="nunaq"></rt></cite>
                                                                                                                          <input id="nunaq"><strike id="nunaq"></strike></input>
                                                                                                                        2. <table id="nunaq"></table>

                                                                                                                          <th id="nunaq"><code id="nunaq"></code></th>
                                                                                                                          <label id="nunaq"></label>
                                                                                                                          <table id="nunaq"></table>
                                                                                                                        3. <meter id="nunaq"></meter>
                                                                                                                            <label id="nunaq"></label>

                                                                                                                            <var id="nunaq"></var>
                                                                                                                            <output id="nunaq"></output>
                                                                                                                          1. <table id="nunaq"><code id="nunaq"></code></table>

                                                                                                                            <var id="nunaq"><rt id="nunaq"></rt></var> <var id="nunaq"></var>
                                                                                                                            1. <output id="nunaq"></output>
                                                                                                                            2. <acronym id="nunaq"></acronym>

                                                                                                                              1. <code id="nunaq"><cite id="nunaq"></cite></code>

                                                                                                                                <cite id="nunaq"><rt id="nunaq"></rt></cite>
                                                                                                                                <sub id="nunaq"></sub>
                                                                                                                                歡迎來到美國YLOK閥門一級代理商官方網站

                                                                                                                                進口閥門品牌

                                                                                                                                有管道的地方,就有美國YLOK閥門


                                                                                                                                全國服務熱線

                                                                                                                                13718536739陳
                                                                                                                                當前位置:首頁> 進口閥門

                                                                                                                                進口DBB球閥

                                                                                                                                  詳細說明

                                                                                                                                  進口DBB球閥,進口雙聯球閥,進口DBB雙截斷閥

                                                                                                                                  美國依洛克YLOK進口DBB球閥大體上可以理解成由兩個球閥裝在一個閥體里組成。它們提供兩種物理屏障,以一種非常緊湊的模式防止下游的泄漏。雙球球閥適用于浮動和固定安裝配置。不同的閥體結構:一片式閥體(卡套形式),螺栓閥體和全焊接閥體。

                                                                                                                                  產品名稱:進口DBB球閥

                                                                                                                                  閥芯設計:浮動球、固定球

                                                                                                                                  規格口徑:1/2’’-24’’

                                                                                                                                  壓力范圍:CLASS150-2500

                                                                                                                                  使用材質:碳鋼、不銹鋼、雙相鋼等

                                                                                                                                  測試標準:API6D,ISO17292,B16.34,ASMEVIII

                                                                                                                                  驅動方式:手動、氣動、電動、氣液聯動

                                                                                                                                  適用介質:油、氣

                                                                                                                                  進口DBB球閥技術特點:

                                                                                                                                  1. 根據API6D、ISO17292、B16.34、ASME VIII設計;

                                                                                                                                  2. 端部連接根據ASME B 16.5,B16.25;

                                                                                                                                  3. 閥桿防吹出;

                                                                                                                                  4. 防靜電設計;

                                                                                                                                  5. 自動泄放(只在固定式類型)

                                                                                                                                  6. 防火設計符合ISO 10497、API607、API6FA、BS6755-2;

                                                                                                                                  1. 連接根據客戶要求;

                                                                                                                                  2. 雙活塞效應;

                                                                                                                                  3. 閥座、閥桿緊急注脂密封

                                                                                                                                  4. 閥蓋加長;

                                                                                                                                  5. 閥桿加長;

                                                                                                                                  6. 金屬硬密封閥座;

                                                                                                                                  7. 閥體涂層;

                                                                                                                                  8. 閥座區域和閥桿區域內腔堆焊;

                                                                                                                                  9. 接觸介質部分內腔堆焊;

                                                                                                                                  YELLOW2019最新资源,国模大胆一区二区三区,国内精品久久久久久久影视,欧美野人三级经典在线观看 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>