Product name Seamless Steel Pipe (SMLS) Out Diameter 10.3mm-762mm, 1/2”-30” Wall Thickness 1.24mm-63.5mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80 etc. Length Random Length, Fixed Length, SRL, DRL Standard API 5L, API 5CT, ASTM A106, ASTM A53, DIN2440, ISO3183, ISO11960, etc. Quality grade First class, prime, newly produced, secondary , stock etc. ...