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GASKETS
CLASS 300 DIMENSIONS
ASME B16.21 / ASME B16.47
IBC - O/D X I/D
HOLE DIA.
NO. OF HOLES
P.C.D
FULL FACE - O/D X I/D
NOM. BORE
SERIES A
IBC - O/D X I/D
HOLE DIA.
NO. OF HOLES
P.C.D
FULL FACE - O/D X I/D
NOM. BORE
SERIES B
IBC - O/D X I/D
HOLE DIA.
NO. OF HOLES
P.C.D
FULL FACE - O/D X I/D
NOM. BORE
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All dimensions are in mm (unless stated otherwise)
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Table 1 - dimensions are in accordance with ASME B16.20
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Tables 2 & 3 - dimensions are in accordance with ASME B16.47
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