ANSI-B16.21 › Historical Revision Information
Nonmetallic Flat Gaskets for Pipe Flanges

ANSI-B16.21 - 1978 EDITION - SUPERSEDED -- See the following: ASME-B16.21
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Nonmetallic Flat Gaskets for Pipe Flanges


To find similar documents by Federal Supply Class Code:

FSC 5330 (Packing and Gasket Materials)

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Document Number

ANSI-B16.21

Revision Level

1978 EDITION

Status

Superseded

Publication Date

Aug. 1, 1978

Page Count

34 pages