Carbon Steel Lap Joint Flanges
ASME B16.5 · ASTM A105
View productLap joint flanges with stub ends for easy bolt alignment and economical alloy piping.
ASME B16.5 · ASTM A105
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ASME B16.5 · ASTM A182 F304 / F316
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MSS SP-43 / ASME B16.9 · Short & long pattern
View productLap joint flanges used with stub ends, letting the flange rotate for bolt alignment. A cost-saving choice when the pipe is an expensive alloy, since the flange can be carbon steel.
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It rotates freely for easy bolt alignment and lets you use a cheaper flange material over an alloy stub end.
MSS SP-43 or ASME B16.9 Type A, B or C stub ends.
It is best for low-pressure and frequently dismantled lines.