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Corrosion Resistant Pipe Fittings Threaded and Socket Welding Class 150 and 1000 (ANSI-approved American National Standard)

This Standard Practice for corrosion resistant pipe fittings threaded and socket welding, Class 150 and 1000, establishes requirements for the following:
a) Pressure-temperature ratings
b) Size and method of designating openings of reducing fittings
c) Marking
d) Minimum requirements for materials
e) Dimensions and tolerances
f) Threading
g) Tests


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November 23, 2020

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