... .Size: From1/8" to 64" 3.Standard: ANSI,DIN,JIS,BS,KS4.Specification SIZESTANDARDSERIESPRESSURE11/2''-64''ASTM ANSI B16.5, ASA ... , lap-joint, etc.Class150,300,600,900,150021/2''-64''EN 1092,etc…plate, slip-on, blind etc.Class150,300,600,900 ...