| Standard | ASME | ANSI B16.9,ANSI B16.28,MSS-SP-75 |
| DIN | DIN2605,DIN2615, DIN2616, DIN2617, DIN28011 |
| SGP | JISB2313 |
| EN | EN10253-1 EN10253-2 |
| Material | ASME | A234 WPB,A234 WP1,A234 WP5,A234,WP9, |
| A234 WPB11,A234 WPB12,A234 WPB22,WP91, |
| A420,WPHY42,WPHY52,WPHY60,WPHY65, |
| WPHY70,WP304,WP304L,WP304H,WP316, |
| WP316L,WP321,WP347,WP347H |
| DIN | ST37.0,ST35.8,ST45.8,S235JR,P235GH,P265GH, |
| 10CrMo910,15CrMo,12Cr1MoV |
| JIS | JIS G3454,STPG370,TPG410 |
| Surface | Black paint/bright paint/Galvanized |
| Marking | As customer’s requirements |
| Package | By strong plywood cases |
| Delivery | Within 30 days |
| Certificate | PED, ISO9001:2008 |
