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D643H hard seal flanged butterfly valve

Quality stability: the implementation of the whole process of quality control, meticulous, all aspects of detection!
Reasonable price: effective internal cost control, reduce expenses, so as to benefit customers!
Fast delivery: advanced production line, adequate stock, shorten the delivery time!

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Details

Nominal Diameter：DN50~3000mm

Nominal Pressure：PN1.0~2.5MPa

Mediums：Water,Steam,Oil

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