... B16.5,JIS10K,ISO7005-1 Stainless Steel Forged Pipe Flange TypeSlip-on,Welding Neck,Blind,Flat,Lap Joint,Socket Welding American StandardANSI B16.5 ... 5K/10K/16K DIN StandardDIN WN 1092-1 Material: Carbon Steel A105,234,Q195,235 Stainless Steel 201,304,304L,316,316L ... If you interested in our products,pls contact me freely Stainless Steel Forged ...