LD PRIDE ball valves are designed to control the flow of liquid and gaseous media, including drinking water, media in heat and water supply systems, process pipelines, various units. LD PRIDE ball valves are made of brass according to GOST 15527-2004. Body parts, ball plug are coated with nickel, which provides additional corrosion resistance and durability.
Working medium: Prepared water, including potable water, oil products, fuels and lubricants, natural gas, liquefied hydrocarbon gases, non-aggressive gaseous media and liquids without abrasive impurities. Ball valves must be used in strict accordance with their purpose
in terms of operating parameters, media and operating conditions. The purity of the working medium must meet the requirements of normative and technical documentation.
Nominal pressure: 2,5 MPa, 4,0 MPa.
Working medium temperature: from -20 °? to + 150 °? (for liquids); from -60 °? to + 80 °? (for gas).
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