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Spiral Wound Gaskets - to suit ASME/ANSI B16.47 Series B Flanges

 

 

All dimension in millimeters
 
Nominal
Pipe size inch
150
300
400
600
900
26
654.0
654.0
654.0
644.6
673.1
28
704.8
704.8
701.8
692.2
723.9
30
755.6
755.6
752.0
752.6
787.4
32
806.4
806.4
800.1
793.8
838.2
34
857.2
857.2
850.9
850.9
895.4
36
908.0
908.0
898.6
901.7
927.1

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