FLANGE TABLE DN SIZE SPECIFICATIONS |
DN | FLANGE | PCD | BOLTS | HOLE SIZE | THICKNESS | ||
DIAMETER | GREY CAST IRON | COPPER ALLOY | CAST/FORGED STEEL | ||||
BS10 Table D | 21 3/4" / 552mm | 21 3/4" / 552mm | 12 | 1" / 25mm | 1 1/8" / 29mm | 1" / 25mm | |
BS10 Table E | 21 3/4" / 552mm | 21 3/4" / 552mm | 12 | 1" / 25mm | 1 1/4" / 32mm | 1" / 25mm | |
BS10 Table F | 22 3/4" / 578mm | 22 3/4" / 578mm | 16 | 1 1/8" / 29mm | 1 3/8" / 35mm | 1 1/4" / 32mm | |
BS10 Table H | 22 3/4" / 578mm | 22 3/4" / 578mm | 16 | 1 1/8" / 29mm | 2" / 51mm | 1 3/4" / 44mm | |
BS10 Table J | 22 3/4" / 578mm | 22 3/4" / 578mm | 16 | 1 1/4" / 32mm | |||
BS10 Table K | 33 3/4" / 857mm | 23 3/4" / 603mm | 20 | 1 3/8" / 35mm |