Seritë e hapësirës ajrore - Sistemi i lidhjes 37°, sferike. prej çeliku rezistent ndaj të nxehtit - Nipelat e profileve T (rakordeve). fundi(skaji) i salduar - Seritë inç
Aerospace series - Pipe coupling 37°, spherical, in heat resisting steel - Tees nipples, welded end - Inch series
This standard specifies the characteristics of welded tees with nipple for inch series pipe couplings, 37°, spherical, in heat resisting steel, for aerospace applications.
Nominal pressure: Class D per ISO 6771
Life cycle
NOW
PUBLISHED SSH EN 4557:2003 60.60
Standard published 1 jan 2006