Search Results for: Presses for working metal
°c ( °f) @ bar ( psi) not every valve type is available for oxygen service!
– metal to metal seated • non-rotating needle • external stem thread – packing below stem threads. stem threads are protected from process media (non-wetted). • stem with cold rolled threads • blow-out proof needle • spring washers for compensation of thermal expansion • back seat – metal to metal secondary...
http://www.rectus.pl/AS_SCHNEIDER/AS_SCHNEIDER_5.4_eng.pdf