... XXS Connection Weld & Thread Standard ANSI, JIS, DIN, EN Seamless Steel Pipe:Name seamless steel pipe:Size 1/8'' to 24''Pressure SCH 10 TO SCH ... Steel Tubes/PipesST 37, ASTM A106 Gr B; A53, A210; API 5L X42, X46, X52, X56, X60, X65, X70, X80 ANSI Stainless steel seamless steel pipe ...