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DIN EN ISO 9974-1

Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 9974-1:1996); English version of DIN EN ISO 9974-1

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Organization: DIN
Publication Date: 1 September 2000
Status: active
Page Count: 8
ICS Code (Filters, seals and contamination of fluids): 23.100.60
scope:

This part of IS0 9974 specifies dimensions for ports with IS0 261 threads and elastomeric (type E) or metal-tometal ítype BI sealing for general use and in fluid power applications with the stud ends detailed in IS0 9974-2 and IS0 9974-3. It also specifies test methods and the designation of these ports.

Ports in accordance with this part of IS0 9974 may be used at working pressures up to 63 MPa (630 bar 1) ) . The permissible working pressure depends upon the port size, materials, design, working conditions, application, etc.

For threaded ports and stud ends specified in new designs in hydraulic fluid power applications, only IS0 6149 is to be used. Threaded ports and stud ends in accordance with IS0 1179, IS0 9974 and IS0 11926 are not to be used for new designs in hydraulic fluid power applications.

Document History

DIN EN ISO 9974-1
September 1, 2000
Connections for general use and fluid power - Ports and studs ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 9974-1:1996); English version of DIN EN ISO 9974-1
This part of IS0 9974 specifies dimensions for ports with IS0 261 threads and elastomeric (type E) or metal-tometal ítype BI sealing for general use and in fluid power applications with the stud ends...

References

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