BS 10 Table A
Max test 75 psiBS 10:2009 Table A flange dimensions — 50 psi (0–250°F) · 25 psi (to 450°F).
−17.8°C to 427°C · Rated to 450°F only — gas industry limits use to 30 psi
Explore BS 10 flange dimensions and bolting details, including outside diameter, flange thickness, bolt circle, bolt-hole diameter and nominal bore across applicable tables.
Select a flange table — pressure decreases as temperature rises
BS 10:2009 Table A flange dimensions — 50 psi (0–250°F) · 25 psi (to 450°F).
−17.8°C to 427°C · Rated to 450°F only — gas industry limits use to 30 psi
BS 10:2009 Table D flange dimensions — 100 psi (to 450°F) · 50 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table E flange dimensions — 200 psi (to 450°F) · 100 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table F flange dimensions — 300 psi (to 450°F) · 150 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table H flange dimensions — 500 psi (to 450°F) · 250 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table J flange dimensions — 700 psi (to 450°F) · 350 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table K flange dimensions — 900 psi (to 450°F) · 450 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table R flange dimensions — 1,200 psi (to 450°F) · 600 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table S flange dimensions — 1,800 psi (to 450°F) · 900 psi (at 800°F).
−17.8°C to 427°C
BS 10:2009 Table T flange dimensions — 2,800 psi (to 450°F) · 1,400 psi (at 800°F).
−17.8°C to 427°C
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