Welcome to the official website of Nesfo Valve Manufacturing (Quanzhou) Co!
Widely used in electric power, metallurgy, chemical industry, petroleum, natural gas, water conservancy, construction, food, pharmaceutical and other industrial fields.
Date: 2025-04-03 Categories: Industry Applications Views: 9460
Metallurgy is the process of removing impurities (unintended elements) from molten metal by melting (heating to above the melting point) to form slag, which is then removed, while certain chemical components are removed through slag removal, decarburization, deoxidation, etc., to obtain relatively pure alloy components.
Specialized in the development and production of fluid control valves
Nesfo Valve mainly develops and manufactures：ball valves, butterfly valves, gate valves, globe valves, check valves, filters, water control valves, safety valves, pressure reducing valves, respiratory valves, regulating valves, pneumatic valves, electric valves and so on.
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