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Complies to API 609
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Sizes:
80 mm (3″) to 2000 mm (80)
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Type:
Models 97, 97L & 97F.
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Rating:
Class 150, 300 & 600.
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Materials:
WCB, CF8M, etc.
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Seats:
UNS S31803 + Graphite Laminated.
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Ends:
Wafer, Lugged and Flanged.
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Specials:
Fire Safe Test Requirements of API 607.