DS/EN ISO 6149-1
Connections for hydraulic fluid power and general use – Ports and stud ends with ISO 261 metric threads and O-ring sealing – Part 1: Ports with truncated housing for O-ring seal
| Organization: | DS |
| Publication Date: | 1 March 2007 |
| Status: | inactive |
| Page Count: | 15 |
| ICS Code (Piping and couplings): | 23.100.40 |
scope:
This part of ISO 6149 specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends detailed in ISO 6149-2 and ISO 6149-3. Ports in accordance with this part of ISO 6149 may be used at working pressures up to 63 MPa (630 bar1) for non-adjustable stud ends and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon port size, materials, design, working conditions, application, etc. See ISO 6149-2 and ISO 6149-3 for pressure ratings. NOTE Users of this part of ISO 6149 should ensure that there is sufficient material around the port to maintain the pressure. For threaded ports and stud ends specified in new designs in hydraulic fluid power applications, only ISO 6149 is to be used. Threaded ports and stud ends in accordance with ISO 1179, ISO 9974 and ISO 11926 are not be used for new designs in hydraulic fluid power applications.
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