... . Standard Specifications Series :100SBody size:1/2"~8"(DN15~200)Body ratings:ANSI 150#,300#,600# JIS 10K,20K,30K,40K ... -resistant butterfly valve, control valve electronice actuator, oil valve, industry valve, ball valve,stop valve, Electric flanged butterfly valve, high tem valve, welded butterfly valve, control valve, valve, electric control valve , butterfly valve,etc.