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Home > Knowledges >
ANSI B16.47 Series B Flanges
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Class B 75, 150 & 300 Weld Neck Flange
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Class B 75, 150 & 300 Blind Flange
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Class B 400, 600 & 900 Weld Neck Flange
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Class B 400, 600 & 900 Blind Flange
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