DIN 11864-2:2024-04
Stainless steel components for aseptic applications in the chemical and the pharmaceutical industries - Part 2: Flange connections
| Fecha edición: |
2024-04-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies dimensions, design and materials of flange connections for welding with o-ring for butt welding of pipes with dimensions according to DIN 11866. The flange connections are designed for the following allowable pressures: - outside diameter of pipe from 12,7 mm to 41,0 mm: 2,5 MPa (25 bar); - outside diameter of pipe from 42,4 mm to 104,0 mm: 1,6 MPa (16 bar); - outside diameter of pipe from 114,3 mm to 154,0 mm: 1,0 MPa (10 bar). If used with appropriate materials for the gasket, these pressures can be used with temperatures from -10 °C to +140 °C. |
| Keywords: | Aseptic|Aseptic connections|Blank flanges|Butt welding|Chemistry|Design|Designations|Dimensions|Documentation|Elastomers|Finishes|Fittings|Flange connections|Flanges|Marking|Materials|O-rings|Packages|Pharmacy|Pipe couplings|Pipe fittings|Sealing rings|Stainless steels|Steels|Testing|Tolerances (measurement)|Valves|Welding on |
| ICS: | 23.040.60 - Bridas, acoplamientos y juntas |
| CTN: | |
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Reemplazo Normas |
Reemplaza a DIN 11864-2:2021-06 Reemplaza a DIN 11864-2:2023-08 |
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