CARBON STEEL SMLS PIPES Size 1'' to 48'' Pressure SCH 10 TO SCH 160 XXS Connection Weld & Thread Standard ANSI, JIS, DI Name CARBON STEEL SMLS ... & ThreadStandard ANSI, JIS, DIN, EN, ISO, GB, SH AND HGMaterial Carbon, Stainless, AlloyCertificate API, ISO9001: 2000, CCSPacking wooden cases or customerizedProduction ... , X52, X56, X60, X65, X70, X80 1"~48" ASTM A105 CARBON STEEL PIPE SEAMLESS