| Item | Des | Standard | Material | Size | Quantity | Remark | EXW CHINA | |||
| Dia(mm) |
Thick (mm) |
Length(m) | PCS | TON | USD/TON | |||||
| 1 | ERW | API 5L/A53 | GR.B | 457 | 9.53 | 12 | 87 | 109.79 | PE. BLACK | $707.94 |
| 2 | ERW | API 5L/A53 | GR.B | 299 | 12.70 | 12 | 76 | 81.77 | PE. BLACK | $681.38 |
| 3 | ERW | API 5L/A53 | GR.B | 323.9 | 12.70 | 12 | 98 | 114.62 | PE. BLACK | $674.74 |
| 4 | ERW | API 5L/A53 | GR.B | 355.6 | 12.70 | 12 | 115 | 148.20 | BE. BLACK | $694.66 |
| 5 | ERW | API 5L/A53 | GR.B | 406 | 12.70 | 12 | 48 | 70.95 | BE. BLACK | $694.66 |
| 6 | ERW | API 5L/A53 | GR.B | 457 | 12.70 | 12 | 35 | 58.44 | BE. BLACK | $714.58 |
| 7 | ERW | API 5L/A53 | GR.B | 559 | 12.70 | 12 | 66 | 135.50 | BE. BLACK | $727.87 |
| 8 | ERW | API 5L/A53 | GR.B | 530 | 12.70 | 12 | 78 | 151.64 | BE. BLACK | $727.87 |
| 9 | ERW | API 5L/A53 | GR.B | 610 | 12.70 | 12 | 86 | 193.05 | BE. BLACK | $727.87 |
| 10 | ERW | API 5L/A53 | GR.B | 168.3 | 5.00 | 6 | 35 | 4.23 | BE. BLACK | $621.61 |
| 11 | ERW | API 5L/A53 | GR.B | 141.3 | 5.30 | 6 | 75 | 8.00 | BE. BLACK | $614.97 |
| 12 | ERW | API 5L/A53 | GR.B | 114.3 | 6.00 | 6 | 114 | 10.96 | BE. BLACK | $621.61 |
| 13 | ERW | API 5L/A53 | GR.B | 273 | 6.50 | 6 | 132 | 33.83 | BE. BLACK | $648.17 |
| 14 | ERW | API 5L/A53 | GR.B | 219 | 6.75 | 6 | 98 | 20.77 | BE. BLACK | $641.53 |
| 15 | ERW | API 5L/A53 | GR.B | 219 | 8.00 | 6 | 88 | 21.98 | BE. BLACK | $648.17 |
| 16 | ERW | API 5L/A53 | GR.B | 33.4 | 2.50 | 6 | 63 | 0.72 | BE. BLACK | $636.22 |
| 17 | ERW | API 5L/A53 | GR.B | 42.3 | 2.50 | 6 | 152 | 2.24 | BE. BLACK | $630.91 |
| 18 | ERW | API 5L/A53 | GR.B | 48.3 | 2.75 | 6 | 243 | 4.50 | BE. BLACK | $610.98 |
| 19 | ERW | API 5L/A53 | GR.B | 60.3 | 3.00 | 6 | 165 | 4.20 | BE. BLACK | $616.30 |
| 20 | ERW | API 5L/A53 | GR.B | 73 | 3.25 | 12 | 89 | 5.97 | BE. BLACK | $632.23 |
| 21 | ERW | API 5L/A53 | GR.B | 76 | 3.50 | 12 | 69 | 5.18 | BE. BLACK | $632.23 |
| 22 | ERW | API 5L/A53 | GR.B | 89 | 4.00 | 12 | 89 | 8.95 | BE. BLACK | $610.98 |
| 23 | ERW | API 5L/A53 | GR.B | 114.3 | 4.75 | 12 | 78 | 12.01 | BE. BLACK | $613.64 |
| 24 | ERW | API 5L/A53 | GR.B | 127 | 5.00 | 6 | 56 | 5.05 | BE. BLACK | $624.27 |
| 25 | ERW | API 5L/A53 | GR.B | 168.3 | 5.75 | 6 | 74 | 10.23 | BE. BLACK | $628.25 |
| 26 | ERW | API 5L/A53 | GR.B | 168.3 | 6.00 | 12 | 33 | 9.51 | BE. BLACK | $628.25 |
| 27 | ERW | API 5L/A53 | GR.B | 168.3 | 7.75 | 12 | 65 | 23.93 | BE. BLACK | $628.25 |
| 28 | ERW | API 5L/A53 | GR.B | 178 | 8.00 | 6 | 87 | 17.51 | BE. BLACK | $629.58 |
| 29 | ERW | API 5L/A53 | GR.B | 194 | 8.00 | 6 | 88 | 19.37 | BE. BLACK | $648.17 |
| 30 | ERW | API 5L/A53 | Q345B | 219.1 | 9.75 | 12 | 109 | 65.84 | BE. BLACK | $648.17 |