Option 1 - Search by Diameter
or
Option 2 - Search by Category
| Nominal Size | Standard | Class / Table | Outside Diameter | Pitch Circle Diameter | No.Holes | Hole Diameter | Bolt Diameter | Minimum Flange Thickness | |||
| Cast Iron | Ductile Iron | Copper Alloy | Steel | ||||||||
Notes
- Drilling for AS 4087 Class PN14 & PN16 is compatible with AS 2129, Table D
- Drilling for AS 4087 Class PN21 & PN35 is compatible with AS 2129, Table F & Table H
- Drilling for ISO 7005 is Compatible with AS/NZS 4331, BS 4504 & DIN 2533
- Drilling for ANSI B16.5, Class 150 is Compatible with ANSI B16.1 Class 125
- * When made from cast or ductile iron, this flange features an outside diameter of 155mm
- + When made from steel, these flanges feature 8 holes.
Click the Below Flange Standard to download the PDF for Flange Specification :
