Bashkueset për përdorim të përgjithëshëm dhe stacione fluidesh - Vrimat dhe fundet me kokë me fileta sipas ISO 261 me hermetizues prej elastomerësh ose metal në metal - Pjesa 3 : Fundet me kokë me hermetizim metal në metal ( tip B )
Connections for general use and fluid power - Ports and stud ends with ISO 261 threads with elastomeric or metal-to-metal sealing - Part 3: Stud ends with metal-to-metal sealing (type B) (ISO 9974-3:1996)
Specifies dimensions, performance requirements and test procedures for heavy-duty (S series), light-duty (L series) and extra-light-duty (LL series) stud ends with ISO 261 threads and metal-to-metal sealing. It also specifies the designation of these stud ends.
Life cycle
NOW
PUBLISHED SSH EN ISO 9974-3:2000 60.60
Standard published 25 pri 2005