Product Introduction
The DIN standard rising stem metal seated gate valve is designed for reliable shut-off in industrial and high-temperature applications.
It features a metal-to-metal sealing structure, which provides excellent wear resistance, heat resistance, and durability under harsh working conditions.
The rising stem design allows visual indication of the valve position, making operation and maintenance more intuitive.
This valve is suitable for power plants, petroleum, chemical, metallurgy, and industrial water systems, where soft sealing is not ideal.
Specifications
| DN | DN50–DN1200 |
| Temperature range | -29℃ to +425℃(depending on material) |
| Installation direction | Bidirectional |
| Face to face | DIN 3202 |
| Top connection | ISO5211 |
| Body material | Ductile Iron, Carbon Steel, Stainless Steel |
| Stem material | SS420, SS431, SS304,SS316 |
| PN | PN10, PN16, PN25, PN40, PN63 |
| Connection | Flanged |
| Design | DIN 3352 |
| Flange drilling | DIN 2532 PN16, EN 1092-1 |
| Inspection | DIN 3230 |
| Disc material | Ductile Iron, Carbon Steel, Stainless Steel (optional hardfacing) |
| Sealing material | Metal-to-metal (Stellite, Brass, or Stainless) |
