<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> 閥門新聞

                                                                                                                                對夾式蝶閥安裝說明書

                                                                                                                                * 來源: http://www.javnevesti.com * 作者: 進口閥門 * 發表時間: 2020-05-13 14:44:20 * 瀏覽: 322

                                                                                                                                對夾式蝶閥的安裝說明

                                                                                                                                1、安裝前就開始與空氣噴管清楚異物的管與水清潔的內表面上操作。

                                                                                                                                2、仔細檢查其使用的閥門性能指標是否符合;(溫度,壓力)

                                                                                                                                3、檢查閥門密封面通道及是否有雜物,并及時清除;

                                                                                                                                4、拆包閥門要及時安裝后,不要擰緊閥門任何松動的螺釘或螺母;

                                                                                                                                5、對夾式蝶閥法蘭必須使用專用芯片。

                                                                                                                                6、電動閥可以在管道的任何角度安裝,以方便維護建議不顛倒安裝。

                                                                                                                                7、閥門法蘭在安裝法蘭時要確保表面上和螺釘的橡膠密封件均勻地擰緊,密封表面必須被粘結完成;如果螺釘緊縮力度將是不平坦的,橡膠突起卡盤,或對產生的盤閥桿泄漏。

                                                                                                                                對夾式蝶閥的安裝步驟

                                                                                                                                對夾式蝶閥是正確安裝相關的密封蝶閥水平,并不會泄露等問題,包括工作條件的工作保障,用戶應安裝過程的理解。

                                                                                                                                1、如圖所示,設置在兩個凸緣之間的閥預裝,注意整齊排列的螺栓孔。

                                                                                                                                 

                                                                                                                                2、四對螺栓和螺母輕輕插入法蘭孔,擰緊螺母一點校正凸緣表面的平坦度;

                                                                                                                                 

                                                                                                                                3、凸緣是由點焊到管線固定;

                                                                                                                                 

                                                                                                                                4、閥被去除;

                                                                                                                                 

                                                                                                                                5、凸緣全焊接和固定到管;

                                                                                                                                 

                                                                                                                                6、待焊接安裝閥門之前冷卻。為了確保有在閥凸緣有足夠的空間,以防止被損壞閥門,并確保閥板具有一定程度的開口的;

                                                                                                                                 

                                                                                                                                7、校正閥位置和4對螺栓擰緊的,(注意不要過緊)

                                                                                                                                 

                                                                                                                                8、閥打開,確保該閥板可打開和關閉,并且閥板略打開;

                                                                                                                                 

                                                                                                                                9中,橫將平衡有擰緊螺母;

                                                                                                                                 

                                                                                                                                10、再次確認閥門可以開啟和關閉,注意:確保閥板不接觸管道。

                                                                                                                                 

                                                                                                                                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>