
| Product | Seamless steel pipe |
| Diameter | 10mm-650mm or as required |
| Thickness | 1mm-100mm or as required |
| Length | 1-12m or as required |
| Grade | 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A |
| ST37,ST37-2,DIN 1629 ST35, ST45,DIN 17175 ST35.8,DIN 17175 19MN5 | |
| 16MN,Q345B,T1,T2,T5,T9,T11,T12,T22,T91,T92,P1,P2,P5,P9,P11,P12,P22,P91,P92,15C | |
| GR.B,X42,X46,X52,X60,X65,X70,X80,X100 | |
| Standard | ISO,BV,SGS,MTC |
| Packing | According to export requirements |
| Delivery | 15-25 Days |






Shandong Zehong is one of the leading manufactories with ISO 9001 certificate who is specializing in manufacturing & exporting various kinds of steel pipes, steel plate, steel coil, round bar, flat bar, angle bar, H beam and other steel products in China. We owned the complete production technique and related equipment. Meanwhile, we have reached the production technique` s completeness and systematicness at the modern steel industry. The company's annual sales amount is more than 100 million yuan. 







