... JIS flange... SpecificationsStandard JIS flange 1,Standard:ASME,ANSI,JIS,DIN,BS 2,Material:stainless steel 3.Size:DN15-5000 4,ISO9001:2000/CE JIS flangeStainless steel Standard JIS ... ,pipe fitting,valveMaterialvarious specification steelStandardASME, ANSI, API, JIS, JPI, DIN, BSSize1/2" - 200" ... the detailed reuqirment of Standard JIS flange.Such as size,material,standard ... future. JIS Standard Flange