• <pre id="pmrv3"></pre>

        
        
          <th id="pmrv3"><progress id="pmrv3"></progress></th>

            <th id="pmrv3"><progress id="pmrv3"></progress></th>
          1. <strong id="pmrv3"><dl id="pmrv3"></dl></strong>

              <th id="pmrv3"></th>
                <em id="pmrv3"><em id="pmrv3"><var id="pmrv3"></var></em></em>

                1PC Female Threaded Ball Valve

                Dimension Parameter

                Diameter: DN6~DN50 

                Pressure: PN16~PN64 

                Material: WCB,CF8,CF8M

                Medium:water, oil, gas, nitric acid, acetic acid

                Temperature: -20~180°C

                Connection: internal thread

              1. <pre id="pmrv3"></pre>

                    
                    
                      <th id="pmrv3"><progress id="pmrv3"></progress></th>

                        <th id="pmrv3"><progress id="pmrv3"></progress></th>
                      1. <strong id="pmrv3"><dl id="pmrv3"></dl></strong>

                          <th id="pmrv3"></th>
                            <em id="pmrv3"><em id="pmrv3"><var id="pmrv3"></var></em></em>
                            亚洲色丁香 | 男人操女人视频网站 | www.99热这里只有精品 www国产夜插内射视频网站 | 男女成人 免费视频在线播放 | 杨幂久久免费区一区二区 |