Ball valve LD Ball Ball Valve Gas of steel 20 DN20 Ru4,0MPa full bore

LD ball valves belong to pipeline valves for industrial purposes and are designed for shutting off the flow of the working medium transported in pipelines: <ul> <li>- gas industry;</li> <li>housing and communal services.</li> </ul>OPERATING CONDITIONS Working medium: Natural gas, liquefied hydrocarbon gases, non-aggressive gaseous media, in relation to which the valve materials are corrosion-resistant. <ul> <li>- Working pressure: up to 4.0 MPa.</li> <li>Operating medium temperature: from -60°C to +200°C (version 01 and 03), from -40°C to +200°C (version 02).</li> <li>Ambient temperature: from -60°C to +80°C (version 01 and 03), from -40°C to +80°C (version 02). .</li> </ul>.