1.A105 ASME B16.9 carbon steel flange 2.1/2'' to 60 ... C carbon steel flange 5.API,CE,ISO A105 ASME B16.9 carbon steel flange 1.Products Items:Slip-on ... Elbows, Equal / Reducing Crosses, Concentric / Eccentric Reducers, Caps, Stub EndsSize RangeFrom ½” up to 106” From 1/2 to 36 ... ANSI, ISO, JIS, DIN, BS,GB, SH, HG,QOST,ETC. ASME B16.11ISO9001:2000 , API , BV , SGS, LOIYDApplications range: Petroleum, ...