ASME/ASTM Standard Pipe for Normal Purposes Standard ASTM A53 Application It is applied as pressed and forced parts and as pipeline for steam, water, gas and atmosphere delivery. Main Steel Tube Grades A53A, A53B etc. Other grades can also be provided after consulting with customers. Chemical Composition Standard Grade Chemical Composition % C Mn P […]

ASME/ASTM Standard Stainless Steel Pipe Standard ASTM A312/A312M 05a ASTM A269 04 Application ASTM A269 04 is used for general corrosive and low or high temperature condition service. ASTM A312/A312M 05a is used for high temperature and general corrosive condition service. Main Steel Tube Grades TP304, TP304L, TP321, TP316, TP316L, TP347, TP347H Chemical Composition Steel […]

ASME/ASTM Standard High Temperature Alloy Steel Seamless Ferrite Nominal Pipe Standard ASME SA335/SA335M Main Steel Tube Grades A335P1, A335P2, A335P5, A335P5b, A335P5c, A335P9, A335P11, A335P12, A335P22, A335P91 etc. Other grades can also be provided after consulting with customers. Chemical Composition Grade Chemical Composition % C Mn P≤ S≤ Si Cr Mo Others P1 0.10-0.20 0.30-0.80 […]

JIS Standards Carbon Steel Pipe for Pressure Pipeline, High Pressure Application and High Temperature Application Standard JIS G3454 JIS G3455 JIS G3456 Application JIS G3454 It is used as carbon steel pipe for pressure pipeline in the condition under 350℃. JIS G3455 It is used as carbon steel pipe for the pipeline where the temperature […]