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In July 2022, Bohai Valve Group successfully completed the order of nearly 50 large-diameter butterfly valves of DN500-DN800 completely stainless steel lined with PTFE!

Time:2022-07-16Publisher:

In July 2022, Bohai Valve Group successfully completed the order of nearly 50 large-diameter butterfly valves of DN500-DN800 completely stainless steel lined with PTFE!