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MSS SP-72-2010a

Ball Valves with Flanged or Butt-Welding Ends for General Service

Rplaces MSS SP-72-2010. Covers flanged or butt-weld end ball valves having in general, but not restricted to, round openings which may be full port, regular port, or reduced port types.

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Manufacturers Standardization Society of the Valve and Fittings Industry, Inc. [MSS]


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