... ,THD, BL,PL,SO standard steelDIN 2527 flange STANDARD: JIS ,ANSI , DIN ,BS4504 ,EN1092, AS2129 and other standards, We can ... also product according to client drawing and ... -64" . Type: WN flange, Slip on flange, plate flange, blind flange , ring and so on materials:carbon steel and stainless steel. SALES MARKET: ...