ASME B16.21-2021 pdf – Nonmetallic Flat Gaskets for Pipe Flanges

ASME B16.21-2021 pdf – Nonmetallic Flat Gaskets for Pipe Flanges. ASME B16.21 covers types, sizes, materials, dimensions. tolerances, and markings for nonmetallic flat gaskets. These gaskets are dimensionally suitable for use with flanges described In the referenced flange stanclards. 2...