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Nickel and nickel alloy corrosion resistant valves media corrosion conditions targeted, high application cost is widely used chemical , petrochemical , metallurgical , nuclear, marine development . Power plants and other industrial pipelines desulfurization control system, to solve the general stainless steel and other metals, non-metallic materials corrosion problems can not be resolved to ensure the pipeline control valves in extremely harsh corrosive medium and long-term safe, reliable and stable operation. Valves are corrosion resistant metallic material is very important class . Nickel and nickel-based corrosion resistant alloy valves are: pure nickel corrosion resistant valves, corrosion resistant nickel-chromium alloy valves, corrosion resistant nickel-copper alloy valves, corrosion resistant nickel-molybdenum alloy valves, corrosion resistant nickel- chromium-molybdenum alloy valves .
Nickel-copper alloy corrosion resistant valves: also known as Monel alloys (Monel) Valves
Monel needle valve used typical materials : Monel400, Monel500, Monel600 casting Grade : M-30C, M35-1
Corrosion Characteristics: excellent resistance to reducing acid medium. Has excellent corrosion resistance , especially at high temperatures , and hydrofluoric acid solution of hydrogen fluoride gas , hydrofluoric acid corrosion solution at any concentration . Mainly used in high-temperature hydrogen fluoride gas and hydrofluoric acid solution conditions.
Zhejiang Hisun Valve Co.,Ltd is a specialized manufacturer for different industrial control valves, ball valve, butterfly valve, gate valve, globe valve and related automation instrument. We have different workshops for those valves. As a ...Learn More
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