GrabCAD 模型信息
Non Return Valve · 模型 40612
When a valve is operated by the pressure of a fluid, it is called a non-return valve, because, due to the reduction in the pressure of the fluid, the valve automatically shuts-off, ensuring non-return of the fluid. Figure 18.31a shows a brass/gun metal valve with a bevelled edge on the valve seat. The isometric view of the inverted valve shows the details of the webs. However, in the non-return valve, a separate valve seat is not provided
- 格式
- CATIA、Rendering
- 分类
- Machine design、Piping
- 标签
- assembly、cad
- 数据更新
- 2026-09-10T13:25:28Z
