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          butterfly valve

          D341X-10/16/25 butterfly valve. DN50-4800. We have advantages in large size butterfly valve.

          We can design and produces all kinds of butterfly valves.It contains wafer butterfly valves,flanged butterfly valves,metal seated butterfly valves.The products are widely used in water supply and drainage,hydre/thermal power,buiding project as well as industrial water system,such as steel and petrochemical. The working pressure is PN10,16. It can be according to BS,AWWA,DIN standard.

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