ASME B16.14 pdf download Ferrous Pipe Plugs, Bushings, and Locknuts With Pipe Threads 1 SCOPE This Standard covers the following: (a) pressure–temperature ratings (b) size (c) marking (d) materials (e) dimensions and tolerances (f) threading (g) pattern taper 2 GENERAL 2.1 References Standards and specifications adopted by reference are shown in Mandatory Appendix II. It is not considered practical to...