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Big steel flanges dimentions

36'' ASME B 16.47 SER.A SER.B CS welding neck WNRF flanges

36'' ASME B 16.47 SER.A SER.B CS welding neck WNRF flanges

ASME B16.47 standard covers specificationns for pipe flanges in sizes NPS 26 through NPS 60 and in ratings Classes 75 to 900.

Model:class 150