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Wafer Check Valve

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Advanced structure design were adopted, comply with national standards, economizeon energy, suitable for petroleum, chemical industries, food, medicine, textile,paper making, water supply and drainage...

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Swing Check Valve

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Features:Size:DN50-300Nominal Pressure:1.6MPaShell Test Pressure:2.4MPaSeal Test Pressure:1.8MPaSuitable Medium:Water.Steam.OilInner packing:Bubble plastic bag;Outer packing:Plywood cases ...

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Single Door Swing Check Valve

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Size: 1.5"-16"Nominal Pressure: PN10/PN16/PN25/PN40Working Temperature: -40-150Suitable Mediums: Water, Steam, Oils Face To Face: ISO5752Body Flange Drilling: ANSI125/150/DIN2501 PN10/PN16/PN25/PN40Te...

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Flanged Check Valve

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Features:1) DN25 - DN4002) When medium passes valve forward, the disc opens under pressure of the medium3) Disc closes by a spring when the medium passes valve backward4) Disc closes slowly until full...

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