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Home > Product
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Knife gate valve
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Knife gate valve Coosai’s series knife gate valve are used to cut or connect the pipe media under nominal pressure between PN 6ⅵPN10(class 125ⅵclass 150),DN15ⅵDN1200(NPSⅵNPS48) working temperatures÷100∩.in oil industry. Chemical industry, fossil fired power plants.
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DIN gate valve
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Coosai’s series forged steel gate valve are used to cut or connect the pipe media under nominal pressure between PN 16～PN 420(class 150～class 2500), working temperatures≤600℃.in oil industry. Chemical industry, fossil fired power plants.
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Api butterfly valve
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Coosai series API butterfly valve, adopts precise elastic sealing ring and tri-eccentric multilayer metal to metal seal construction, it is widely used in the pipe line of metallurgy, power, petrochemical, drainage and ministry construction for medium temperature≤425℃, to perform regulating flow, and cutting medium. It is divided to metal to metal seal and soft seated two types, and can be lined with rubber or fluorine.
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Din butterfly valve
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Coosai series DIN butterfly valve, adopts precise elastic sealing ring and tri-eccentric multilayer metal to metal seal construction, it is widely used in the pipe line of metallurgy, power, petrochemical, drainage and ministry construction for medium temperature≤425℃, to perform regulating flow, and cutting medium. It is divided to metal to metal seal and soft seated two types, and can be lined with rubber or fluorine.
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Split body butterfly valve
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Coosai series split body butterfly valve, adopts split body construction, convenient in maintenance, it is widely used in the pipe line of metallurgy, power, petrochemical, drainage and ministry construction for medium temperature≤180℃, to perform regulating flow, and cutting medium.
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Forging steel globe valve
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Coosai Api series globe valves is used in class 150ⅵclass 2500, NPS ⅵNPS 12, working temperature -196∩ⅵ540∩ many kinds of pipelines, And can be applicable to water, steam, oil and so on. Via choosing different types of materials.
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