FLANGE TABLE DN SIZE SPECIFICATIONS |
| DN | FLANGE | PCD | BOLTS | HOLE SIZE | THICKNESS | ||
| DIAMETER | GREY CAST IRON | COPPER ALLOY | CAST/FORGED STEEL | ||||
| ANSI 125/150 | 4 5/8" / 117mm | 3 1/2" / 89mm | 4 | 5/8" / 16mm | 1/2" / 13mm | 13/32" / 10mm | 1/2" / 13mm |
| ANSI 300 | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 3/4" / 19mm | 5/8" / 16mm | 3/4" / 19mm | |
| ANSI 600 | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 3/4" / 19mm | 13/16" / 21mm | ||
| ANSI 900 | 6 1/4" / 159mm | 4 3/8" / 111mm | 4 | 1" / 25mm | 1 1/8" / 29mm | ||
| ANSI 1500 | 6 1/4" / 159mm | 4 3/8" / 111mm | 4 | 1" / 25mm | 1 1/8" / 29mm | ||
| AS2129 Table C | 120mm | 87mm | 4 | 14mm | 16mm | 16mm | 13mm |
| AS2129 Table D | 120mm | 87mm | 4 | 14mm | 16mm | 8mm | 13mm |
| AS2129 Table E | 120mm | 87mm | 4 | 14mm | 16mm | 8mm | 13mm |
| AS2129 Table F | 135mm | 98mm | 4 | 18mm | 16mm | 10mm | 13mm |
| AS2129 Table H | 135mm | 98mm | 4 | 18mm | 22mm | 11mm | 17mm |
| AS2129 Table J | 135mm | 98mm | 4 | 18mm | 19mm | 19mm | |
| BS10 Table D | 4 3/4" / 121mm | 3 7/16" / 87mm | 4 | 9/16" / 14mm | 5/8" / 16mm | 5/16" / 8mm | 1/2" / 13mm |
| BS10 Table E | 4 3/4" / 121mm | 3 7/16" / 87mm | 4 | 9/16" / 14mm | 5/8" / 16mm | 5/16" / 8mm | 1/2" / 13mm |
| BS10 Table F | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 11/16" / 17mm | 5/8" / 16mm | 3/8" / 10mm | 1/2" / 13mm |
| BS10 Table H | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 11/16" / 17mm | 7/8" / 22mm | 7/16" / 11mm | 11/16" / 17mm |
| BS10 Table J | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 11/16" / 17mm | 3/4" / 19mm | 3/4" / 19mm | |
| BS10 Table K | 5 1/4" / 133mm | 3 7/8" / 98mm | 4 | 11/16" / 17mm | 7/8" / 22mm | 7/8" / 22mm | |
| BS4504-6 | 120mm | 90mm | 4 | 14mm | 16mm | ||
| BS4504-10 | 140mm | 100mm | 4 | 18mm | 18mm | ||
| BS4504-16 | 140mm | 100mm | 4 | 18mm | 18mm | 8mm | 18mm |
| BS4504-25 | 140mm | 100mm | 4 | 18mm | 20mm | 9mm | 18mm |
| BS4504-40 | 140mm | 100mm | 4 | 18mm | 11mm | 18mm | |
| BS4504-64 | 155mm | 110mm | 4 | 22mm | 26mm | ||
| BS4504-100 | 155mm | 110mm | 4 | 22mm | 26mm | ||
| JIS 5 | 115mm | 90mm | 4 | 15mm | 12mm | ||
| JIS 10 | 135mm | 100mm | 4 | 19mm | 20mm | 16mm | |
| JIS 16 | 135mm | 100mm | 4 | 19mm | 20mm | 16mm | |
| JIS 20 | 135mm | 100mm | 4 | 19mm | 20mm | 18mm | |
| DIN 6 | 120mm | 90mm | 4 | 14mm | 16mm | ||
| DIN 10 | 140mm | 100mm | 4 | 18mm | 18mm | ||
| DIN 16 | 140mm | 100mm | 4 | 18mm | 18mm | ||
| DIN 25 | 140mm | 100mm | 4 | 18mm | 18mm | ||
| DIN 40 | 140mm | 100mm | 4 | 18mm | 18mm | ||