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AISI 304 blind (blank) flanges for terminating bolted flange pairs, blanking unused branches, and hydrostatic testing of stainless systems. Quoted and sold per piece.
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Stainless steel blind flanges in AISI 304 to EN 1092-1 Type 05 — solid discs drilled to the standard bolt pattern, closing flanged joints without welding.
Blinds seal off spare nozzles on stainless tanks and vessels, terminate future-expansion points, and blank lines during pressure testing — all reversible by unbolting. Match PN and DN to the mating flange from the table above and use a gasket compatible with your process medium and CIP chemistry.
Quoted and sold per piece. Send PN, DN, quantity, and destination in a quote request; matching gaskets and stainless bolt sets available.
AISI 304
EN 1092-1
Stainless Steel
Flange
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