<delect id="g3okv"></delect>
                    <samp id="g3okv"></samp>
                    <samp id="g3okv"><em id="g3okv"></em></samp>
                    News Center
                    High platform ball valve installation should pay attention to what
                    發布日期:2017-11-24 22:58:00 點擊數:1579
                    High platform ball valve is one of the more common ball valve, mainly for supporting the use of electric and pneumatic valves, because the ball valve above also need to add a drive, whether electric or pneumatic, need to pay attention to several details:
                    First, to leave the valve stem rotation position;
                    Second, this valve can not be used for throttling;
                    Third, if it is with the ball valve actuator must be mounted upright;
                      About the working principle of the high platform ball valve: It is by rotating the valve to make the valve unblocked or blocked. Ball valve switch is light, small size, can be made of large diameter, reliable sealing, simple structure, easy maintenance, sealing surface and the spherical surface is often closed, not easy to be media erosion, widely used in various industries;
                    In addition the high platform ball valve is mainly used in the pipeline to cut off, distribute and change the flow direction of the medium. Of course, this valve will be based on the material is not the same, the effect is not the same, but the market is relatively speaking, stainless steel is relatively more, some of the requirements of the cast steel is difficult to achieve.
                    ONTACT US
                    Wenzhou Zhou Thai Valve Tube Co., Ltd.
                    Address: Wenzhou Economic and Technological Development Zone Binhai Park Road 700 two
                    Tel: 0577-86993696
                    Fax: 0577-86993698
                    E-mail: santhaivalve@163.com
                    Website: www.kvmjd.com www.cnsanthai.cn www.santhaivalve.cn
                    Chinese website: www. Zhou Thai valve. Com www. Zhou Thai valve
                    English website: www.cnsanthai.com
                  1. 驗證碼:
                  2. Copyright 2017 Wenzhou Zhou Thai Valve Tube Co., Ltd. All Rights Reserved. tel:0577-86993696 fax: 0577-86993698 Phone:
                    国产成 人 在线观看 亚洲_最新无码人妻在线不卡百_精品国产污污免费网站入口_亚洲无码每日更新_国产短裙高跟肉丝在线观看_国产不卡福利片在线观看浪潮