<option id="tymrv"></option>
<dd id="tymrv"><dl id="tymrv"></dl></dd>

      1. <strong id="tymrv"></strong>
        <del id="tymrv"></del>
        Contact
        hotline
        0534-2756329
        18653472707
        Address:No.2127,East of College Road,Economic&Technology Development Zone,Dezhou,Shandong,China
        Double-plug cementing head
        Author:China-lk Date: 2017-07-08

           The cementing head is a special tool for pumping slurry and releasing plug. The main parts are made of seamless tubes with thick wall, which possess the advantages of high pressure resistance and long life.
            Features:1.Novel structure and reasonable design
                      2.With the indicator, it is easy to judje the passage of the plug          
                      3.Special design can eliminate the impact of air suction to the pin

                                               Property Parameters

                        Type

             Single-plug cementing head

            Double-plug cementing head

                  Specifications(mm)

          Φ73(27/8")~Φ339.7(133/8")

        Φ139.7(41/2")~Φ339.7(133/8")

                  Overall length(mm)

                   910~1720

                    1886~2334

                       Mainfold

                                          2"union

               I.D.of plug container(mm)

                    52~320

                     125~320

              Length of plug container(mm)

                    290~550

                     440~550

                 Max rated pressure (MPa)

                       35

                        35


        Dezhou Longke Petroleum Equipment Co., Ltd.

        No.2127,East of College Road,Economic&Technology Development Zone,Dezhou,Shandong,China

        魯ICP備2021046750號(hào)-1

        尤物丁香婷婷亚洲开心五月,亚洲无码高清中字专区首页,国产一级a爱做片天天视频,97色在线视频 久久国产超碰女女AV 亚洲国产中字幕在线尤物视频
        <option id="tymrv"></option>
        <dd id="tymrv"><dl id="tymrv"></dl></dd>

            1. <strong id="tymrv"></strong>
              <del id="tymrv"></del>