钛制浮动式球阀密封结构设计

Sealing Construction Design for Float Ball-Valve Made of Titanium

摘要:

分析了石化行业用钛制浮动式球阀密封结构存在的问题，从球阀的端面密封、浮动支座、阀体连结等方面提出了新的设计方案，以提高钛球阀的使用寿命，拓宽钛材的应用范围。

Abstract:

The problems of sealing construction in float ball valve have been analyzed . A new design plan for end seat, float seat ring and body connecting has been presented in order to improve the use life and expand the application area of the ball valve made of titanium.