ABS Pipe Class E Inch
Very Important, Please Read
The ABS Pipes in this section are all British Standard Sized. This standard is based on the Nominal Bore of the pipes across the full range and not the diameter. For clarification please see the table below. If in doubt please ring us to avoid ordering the wrong pipework.
ABS Pipe dimensions inch class E 15 BAR BS 5391 |
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|
Nominal Size Inch |
Average Outside Diameter in mm |
Average Bore Inside Diameter in mm |
Average Wall Thickness in mm | ||||||||||||
| 1/2" | 21.4 | 17.4 | 2.0 | ||||||||||||
| 3/4" | 26.8 | 21.8 | 2.5 | ||||||||||||
| 1" | 33.6 | 27.3 | 3.2 | ||||||||||||
| 1 1/4" | 42.3 | 34.4 | 4.0 | ||||||||||||
| 1 1/2" | 48.3 | 39.2 | 4.6 | ||||||||||||
| 2" | 60.4 | 49.2 | 5.6 | ||||||||||||
| 2 1/2" | 75.2 | 64.0 | 5.6 | ||||||||||||
| 3" | 88.9 | 72.4 | 8.3 | ||||||||||||
| 4" | 114.3 | 93.1 | 10.6 | ||||||||||||



