... time: 15-20 days Cert: BV, TUV, ISO, CNAS 150# 1/2" 15A SORF ANSI 16.5 S.S Forged Flange ... WN MSS API AWWA LONGWNAirtight surface type StandardANSI,DIN,EN1092-1,NFE,AS,JIS and customers' drawings for special useTechnologyforgedcertificateISO9001:2000 ... DaysRemarksAs customers' requestMost Professional and Critic Inspection 2012 hottest ANSI 1/2 inch Stainless Steel slip on Flange