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ASME B16.42-2021
Ductile Iron Pipe Flanges and Flanged Fittings: Classes 150 and 300
Summary
This Standard covers minimum requirements for Classes 150 and 300 cast ductile iron pipe flanges and flanged fittings. The requirements covered are as follows: (a) pressure-temperature ratings (b) sizes and method of designating openings of reducing fittings (c) marking (d) material (e) dimensions and tolerances (f) bolts, nuts, and gaskets (g) tests.
Technical characteristics
| Publisher | American Society of Mechanical Engineers (ASME) |
| Publication Date | 01/01/2021 |
| Release Date | 02/04/2022 |
| Edition | 2021 |
| Page Count | 38 |
| Themes | Flanges |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/01/2021
Active
Most Recent
01/01/2016
Superseded
Historical
01/01/2011
Superseded
Historical