Description
With no external leakage, can be installed in any position, good sealing performance, small vibration, small pressure drop and other advantages.The valve is mainly used in water system, petroleum, chemical, metallurgy and other working conditions on the pipeline, to prevent the medium flow back.
Specification
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Nominal diameter: DN50~DN500(2 "~20")
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Pressure grade: PN16~PN100(Class150 ~600)
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Working temperature:-40℃~500℃
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Connection mode: clip type
Material
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Valve Body: carbon steel, stainless steel, etc
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Valve Disc: carbon steel, stainless steel, etc
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Valve Seat: stainless steel, hard alloy, etc
