... 2"-80" material:stainless steel certificate:ISO9001 and bv 22.5 degree stainless steel elbow Stainless Steel ElbowStandardASME SA403,BS16 ... 316,316L,317,317L,321201, 202, etc.Sizes1/2''~50''(DN10~DN1200)Wall ThicknessSch5X~SchXXSBend Degree45°,90°,180°TypeElbow, ... /2''~48'')ThicknessSCH5~XXSOur company certificate:contact way: 22.5 degree stainless steel elbow In stock 22.5 degree stainless steel elbow