Russian Standard Cast Steel Valve DN300

The DN300 Russian Standard Cast Steel Rising Stem Gate Valve is professionally manufactured in full compliance with Russian industrial standards for large-caliber pipeline control. As a premium Cast Steel Valve, it adopts high-quality integral cast steel body, boasting outstanding high temperature resistance, high pressure resistance and excellent anti-corrosion ability to adapt to harsh industrial environments. It features a classic Rising Stem Valve structure, with the lifting stem directly displaying the opening state, facilitating real-time observation and flexible manual operation on site. Exquisitely crafted with precision casting and fine processing technology, it is one of the reliable Durable Gate Valves, ensuring tight sealing, stable operation and long service life even under frequent switching and long-term load working conditions. Equipped with standard flange connection, it is easy to install, disassemble and maintain. Widely used in petrochemical, power station, urban he…