• <track id="wh6mb"></track>
  • <tbody id="wh6mb"></tbody>

    <track id="wh6mb"><div id="wh6mb"></div></track>
      <tbody id="wh6mb"><div id="wh6mb"></div></tbody>

      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 > 鉻鉬鋼截止閥
      • 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-16I鉻鉬鋼截止閥

        J41Y-16I鉻鉬鋼截止閥

        J41Y-16I鉻鉬鋼截止閥

      国产精品一区二区女厕厕|国内久久这里只有精品|久久国产精品免费一区|国产午夜精品一区二区三区嫩草
      5. <track id="wh6mb"></track>
    5. <tbody id="wh6mb"></tbody>

      <track id="wh6mb"><div id="wh6mb"></div></track>
        <tbody id="wh6mb"><div id="wh6mb"></div></tbody>

        掃一掃訪問手機站掃一掃訪問手機站
        訪問手機站