We have around 30,000 tons STOCK Material of steel pipes, including alloy,carbon and stainless steel pipes, origined both domestic and foreign mills. The main steel grade is: ASTM A335 Gr.P11,P22,P91,P5,P9.; ASTM A213 Gr.T11,T22,T91,T9,T5; ASTM A106B/A53B/API5L B/ and so on. Sizes for these stock is O.D.1/2"-24" x 1-60 mm.
MSN: