<button id="w0eeq"></button>
<strong id="w0eeq"><track id="w0eeq"><font id="w0eeq"></font></track></strong>
<em id="w0eeq"><acronym id="w0eeq"></acronym></em>
    1. <dd id="w0eeq"><noscript id="w0eeq"></noscript></dd>
      <th id="w0eeq"></th>
    2. <li id="w0eeq"><acronym id="w0eeq"></acronym></li>
      1. <th id="w0eeq"></th>
        <dd id="w0eeq"><track id="w0eeq"></track></dd>
      2. <tbody id="w0eeq"><noscript id="w0eeq"></noscript></tbody>

        <li id="w0eeq"><tr id="w0eeq"><u id="w0eeq"></u></tr></li>

      3. 產品搜索| Search

        產品目錄| Product

        產品展示 | Products
        當前位置:首頁 > 產品展示 > 截止閥 >
        • J65Y,J65H,Y型焊接截止閥

          J65Y,J65H,Y型焊接截止閥

          高溫高壓直流式對焊截止閥,直流式對焊截止閥,高溫高壓截止閥

        • J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥

          J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥

          J44H-160,J44H-320,J44Y-160,J44Y-320高壓角式截止閥密封面呈平面或錐面 ,閥瓣沿流體的中心線作直線運動

        • J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

          J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

          J541H-16C,J541Y-16C,J941Y-16,J941Y-16C傘齒輪截止閥

        • J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I

          J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I

          J41Y-25I,J41Y-40I,J41Y-64I,J41Y-100I,J41Y-160I

        • J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250

          J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250

          J41Y-25,J41Y-40,J41Y-64,J41Y-100,J41Y-160,J41Y-250適用于公稱壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業等各種工況的管道上,切斷或接通介質。適用介質為:水、油品、蒸汽、酸性介質等。操作方式有:手動、齒輪傳動、電動、氣動等。

        • J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16

          J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16

          J41Y-40C,J41Y-64C,J41Y-100C,J41Y-160C,J41Y-16適用于公稱壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業等各種工況的管道上,切斷或接通介質。適用介質為:水、油品、蒸汽、酸性介質等。操作方式有:手動、齒輪傳動、電動、氣動等。

        • J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

          J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

          J41H-40,J41H-64,100,J41H-160,J41Y-16C,J41Y-25C

        • J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥

          J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥

          J41H-100C,J41H-160C,J41H-10,J41H-16,J41H-25法蘭式截止閥適用于公稱壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業等各種工況的管道上,切斷或接通介質。適用介質為:水、油品、蒸汽、酸性介質等。操作方式有:手動、齒輪傳動、電動、氣動等。

        • J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥

          J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥

          J41H-10C,J41H-16C,J41H-25C,J41H-40C,J41H-64C法蘭截止閥適用于公稱壓力PN1.6~16.0Mpa,工作溫度-29~550℃的石油、化工、制藥、化肥、電力行業等各種工況的管道上,切斷或接通介質。適用介質為:水、油品、蒸汽、酸性介質等。操作方式有:手動、齒輪傳動、電動、氣動等。

        • L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥

          L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥

          L44H-160,L44H-320,L44Y-160,L44Y-320高壓角式節流閥密封面呈錐面 ,閥瓣沿流體的中心線作直線運動,適合調節流量。

        • L41H L41W L41Y法蘭節流閥

          L41H L41W L41Y法蘭節流閥

          節流閥的外形結構與截止閥并無區別,只是它代啟閉件的形狀有所不同。該閥的啟閉件大多為圓錐流線型,通過它改變通道載面積而達到調節流時和壓力

        • J41H 帶軸承截止閥

          J41H 帶軸承截止閥

          撞擊式(帶軸承)大口徑截止閥結構先進、密封可靠、性能優良、造型美觀。特別是啟閉采用了活絡連接結構,極大提高閥桿的鋼度,顯著降低了噪音和振動,提高了閥門的使用壽命與各項性能??梢园惭b管道的任何位置上,介質可在任意方向通過。

        • J41H撞擊式截止閥

          J41H撞擊式截止閥

          特別是啟閉采用了活絡連接結構,極大提高閥桿的鋼度,顯著降低了噪音和振動,提高了閥門的使用壽命與各項性能。

        • J41Y-16I鉻鉬鋼截止閥

          J41Y-16I鉻鉬鋼截止閥

          J41Y-16I鉻鉬鋼截止閥

        • J545H,J545Y傘齒輪Y型截止閥

          J545H,J545Y傘齒輪Y型截止閥

          直流式截止閥使流體幾乎不改變流動方向,是截止閥中流阻Z小的。

        • J44H-16C,J44Y-16C角式截止閥

          J44H-16C,J44Y-16C角式截止閥

          J44H-16C,J44Y-16C角式截止閥的進出口通道不在同一方向而成90°直角,這種截止閥使通過閥門的介質改變流動方向,因此會產生一定的壓力降。

        • J45H,J45Y,直流式截止閥

          J45H,J45Y,直流式截止閥

          J45Y型直流式截止閥的閥桿和通道成一定角度,其閥座密封面與進出口通道有一定角度。 J45Y型直流式截止閥使流體幾乎不改變流動方向,是截止閥中流阻Z小的。

        <button id="w0eeq"></button>
        <strong id="w0eeq"><track id="w0eeq"><font id="w0eeq"></font></track></strong>
        <em id="w0eeq"><acronym id="w0eeq"></acronym></em>
        1. <dd id="w0eeq"><noscript id="w0eeq"></noscript></dd>
          <th id="w0eeq"></th>
        2. <li id="w0eeq"><acronym id="w0eeq"></acronym></li>
          1. <th id="w0eeq"></th>
            <dd id="w0eeq"><track id="w0eeq"></track></dd>
          2. <tbody id="w0eeq"><noscript id="w0eeq"></noscript></tbody>

            <li id="w0eeq"><tr id="w0eeq"><u id="w0eeq"></u></tr></li>

          3. 少妇人妻好深太紧了_超帅男大学生飞机video_男人j桶女人p免费视频_男女肉大捧进出全过程免费
            掃一掃訪問手機站掃一掃訪問手機站
            訪問手機站