1)Tensile Strength Seamless Carbon Steel Pipes
2)Size: 1/2"-48"

3)Varieties: SGP, STD, SCH40, SCH80, SCH160

4)Standard: ANSI B16.9 / 16.28, ASTM A53/A106, API 5L, ASME B36.10M---1996, DIN2605 /2615 /2616, JIS P2311/2312

5)Material: ASTM A106 GRB/ A53 GRB/ API 5L GRB/ API 5 CT/ Q345/ A335/ ST37/ ST52

6)Packaging: Plastic pipe cap and steel strips bundled

7)Surface treatment: Transparent oil, rust-proof black oil or hot galvanized

8)Price: Very competitive

9)Delivery time: 20days after /confirm/ied

10)Special design available All the production process are made according to ISO9001: 2000 strictly.