Ball valves made of stainless steel is used as a shut-off device, closing off the flow of working media in pipelines. The valve is operated in systems with liquid and gaseous working media (heating water, gas, petroleum products, etc.), including aggressive, neutral to the materials of the valve parts.
The valve design is cold-resistant (??1 according to GOST 15150-69), the permissible temperature of operation in the open air is not lower than -60°C. Sealing class A according to GOST 9544-2015 (complete absence of leaks).
Operating temperature range from -60°C to +200°C. Valve control: manual, with gearbox, electric or pneumatic actuator.
Type of connection of the valve to the pipeline: flanged, welded, coupling, combined, socket, trunnion, trunnion.
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