Standard:ASTM A 209M-2002   ASTM A213/A 213M-2001  

Materail: 12Cr1MoVG, 12Cr1MoV,A335P11, 15CrMo ,T91,WB36, 1Cr5Mo,SA213T91, A335P9, A335P5,10CrMo910,Cr5Mo etc

Out Diameter:5mm~1600mm

Wall Thickness:1mm~110mm

Application: General boiler water wall tube is mainly used to manufacture pipe, boiling water pipe, superheated steam pipe, superheated steam locomotive boiler tubes, large and small brick arch pipe and tubes.