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Backing Ring ANSI Class 150
Useful Information
Our ABS metric backing rings ANSI class 150 are available in sizes 20mm to 160mm.
Backing ring made from galvanised steel.
This backing ring has been drilled to ANSI class 150.
To be used in conjunction with ABS stub flanges and gaskets, and assembled with our BZP bolt sets.
| Product Code | Nominal Size (mm) | A (mm) | B (mm) | C (mm) | P (mm) | No of holes | Hole Diameter (mm) |
| 350238 | 20 | 90 | 8 | 28 | 61 | 4 | 16 |
| 350239 | 25 | 100 | 8 | 34 | 70 | 4 | 16 |
| 350240 | 32 | 110 | 9 | 42 | 79 | 4 | 16 |
| 350241 | 40 | 118 | 8 | 51 | 90 | 4 | 16 |
| 350242 | 50 | 129 | 8 | 63 | 99 | 4 | 16 |
| 350243 | 63 | 154 | 10 | 78 | 121 | 4 | 19 |
| 350244 | 90 | 192 | 11 | 110 | 153 | 4 | 19 |
| 350245 | 110 | 230 | 11 | 133 | 190 | 8 | 19 |
IMPORTANT: The technical data given in this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
