API 605 ASME B 16.47 SER Stianless Steel Froged Flange 1.Specification: Class 75#,150#,300# 2.Delivery:7-45 days 3.Type: WN RF FF Good quality and competitive price description Products category CS flange,weld neck flange, slip on flange , plate flange , blind flange Standard ANSI B16.5 ,ASME B16.47 ,DIN,JIS,GB,BS etc... Material stainless steel Size 26"-60" Pressure Rating 75#,150#,300# Packaging Details No Fumigate or Fumigate Playwood/Wood Pallet or Box Delivery time 15-20 Days Remarks As customers' request