The KE Valves Stockist supplier of 6Moly (6 Mo), A182 F44, 254 SMO, Avesta gate, globe, check, ball, butterfly, plug, needle and custom made valves. 254 SMO is an austenitic stainless steel that offers impact toughness and resistance to pitting corrosion, crevice corrosion and chloride stress corrosion and cracking. It has a strength that almost doubles the 300 series of stainless steels and is often more cost effective than the more expensive nickel-alloy and titanium or tantalum materials. As a valve stockist, we stock, supply and distribute valves in exotic alloys such as titanium, hastelloy, duplex, super duplex, monel, incoloy, inconel, alloy 20, 254 SMO, 6 Moly, AL6XN, tantalum, zirconium, uranus, 904L both from stock and against short delivery schedules.