This Standard for nonmetallic flat gaskets for bolted flanged joints in piping includes: (a) types and sizes; (b) materials; (c) dimensions and allowable tolerances.
ASME B16.21-1992
Original price was: $50.00.$25.00Current price is: $25.00.
Nonmetallic Flat Gaskets for Pipe Flanges
ASME International , 01/01/1992