Casco International manufactures Triclover End Ball Valve. The ISO 9001 certified company, Casco International, offers wide range of industrial Investment Castings Valves in steel and cast iron. It is available in DN 15 - DN 50. It features Design Standard: ASA 150&slsh;, Testing Standard: BS-5146 and Rating: PN25/PN 50. It is used in all process handling needs.