... price standard :ASME ,JIS ,DIN Size: 1/2"---4"(DN15-DN100)Material: A106, ASTM A351, CF8, CF8M, CF3, CF3M, WCB 1 ... lathes progressing. Top Quality.Size: 1/8" -- 4" (DN 8-DN100).MATERIAL: SS 304/316TEMPERATURE:304 and 316 are not recommended ...