checkvalve
The swing check valve provided by Viti Industry features a short structural length, small volume, light weight, quick valve plate closure, low water hammer pressure, unobstructed flow path and low fluid resistance. The sealing surfaces of the valve disc and valve seat are made by surfacing iron-based alloy or Stellite cobalt-based hard alloy, which is wear-resistant, heat-resistant, corrosion-resistant, has good scratch resistance and a long service life.
Performance parameters of swing check valves provided by Viti Industry
| Name | Parameters |
| Nominal diameter | 2 "-24" (DN50-DN600) |
| Pressure level | CLASS 150-2500 |
| Applicable temperature | Standard type: Carbon steel -50 to 425℃ Alloy steel -50~640℃ Stainless steel -50 to 700℃ |
| Valve body material | WCB, WC6, WC9, F22, CF3, CF3M, CF8, CF8M |
| Drive mode |
Manual, pneumatic |
| Connection form |
Flanged type, welded type |
Demand feedback
Vite Control Fluid GMBH in Germany specializes in manufacturing a full range of valve products, including automatic control regulating valves, which are applied in harsh working conditions such as high temperature, high pressure, easy erosion and corrosion. Vite Control Fluid GMBH in Germany has highly specialized engineering personnel and production equipment, and collaborates with renowned domestic universities and professional institutions in the fields of material development, fluid mechanics, valve system design and production.
