... time:20-30 days Cert: BV, TUV, ISO9001, CN JIS & ANSI SLIP-ON SOCKET-WELDING S.S FORGED SWRF SLIP ... AWWA LONGWNAirtight surface type StandardANSI,DIN,EN1092-1,NFE,AS,JIS and customers' drawings for special useTechnologyforgedcertificateISO9001:2000,QS-9000, ... ,construction, etcTypeSLIP-ON SOCKET-WELDINGDelivery7-45 DaysRemarksAs customers' request JIS & ANSI SLIP-ON SOCKET-WELDING S.S FORGED SWRF 900 ...