... DIN2440, DIN2448, JISG3452-54, JISG3461-88 Outside diameter: 1/2"-48"Pipe thickness: SCH5S, SCH10S, SCH20S, SCH20, SCH30, ... SCH100, SCH140, SCH160, XXS Material: API 5L, Gr. A&B, X42, X46, X52, X56, X60, X65, X70, X80 ... Gr. A&B, ASTM A135, ASTM A252 ASTM A500, API 2B, DIN 1626, ISO559, ISO3183.1/2, KS4602, GB ... /T911.1/2, SY/T5037, SY/T 5040 Surface treatment ...