High Pressure Boiler Pipe ASTM A213 T11, T12, T22, T5, T91, ... P9 ASTM A199 T11, T22, T5 High Pressure Boiler Pipe Application:Boiler, Superheater and Heat-ExchangerProduction Standard, Steel NO:ASTM ... °Cof heat pipes, headers, steam pipes.High pressure boiler pipes8~2192~40SA210CSA210A1ASME SA210Technical agreementT1/T2/ T11/ T12/ ... -1EN10216-2:2002Technical agreement High Pressure Boiler Pipe