单位：万吨
| 本月 | 上年同月 | 增减 | 本月比去年同月增长% | 本月止累计 | 上年同期止累计 | 增减 | 累计比同期增长% | |
| 焊接 钢管 |
648.8 | 549.9 | 98.9 | 18 | 6969.5 | 5792.7 | 1176.8 | 20.3 |
| 北京 | 0.1 | 0.1 | 0 | 0 | 0.7 | 0.6 | 0.1 | 16.7 |
| 天津 | 277.2 | 168.4 | 108.8 | 64.6 | 2695.9 | 1835.3 | 860.6 | 46.9 |
| 河北 | 136.6 | 144.1 | -7.5 | -5.2 | 1745.5 | 1521 | 224.5 | 14.8 |
| 山西 | 17.3 | 14.3 | 3 | 21 | 161.3 | 153.8 | 7.5 | 4.9 |
| 内蒙古 | 0.1 | 1.4 | -1.3 | -92.9 | 6.9 | 18.5 | -11.6 | -62.7 |
| 辽宁 | 4.9 | 8.6 | -3.7 | -43 | 96.7 | 118.6 | -21.9 | -18.5 |
| 吉林 | 1.7 | 1.5 | 0.2 | 13.3 | 57.9 | 52 | 5.9 | 11.3 |
| 黑龙江 | 0.1 | 0.2 | -0.1 | -50 | 5.2 | 18.4 | -13.2 | -71.7 |
| 上海 | 5.5 | 3.5 | 2 | 57.1 | 57.5 | 32.6 | 24.9 | 76.4 |
| 江苏 | 18.1 | 19.7 | -1.6 | -8.1 | 210 | 206.7 | 3.3 | 1.6 |
| 浙江 | 38.9 | 46.3 | -7.4 | -16 | 353.8 | 338.1 | 15.7 | 4.6 |
| 安徽 | 6.5 | 4.6 | 1.9 | 41.3 | 65.1 | 52.2 | 12.9 | 24.7 |
| 福建 | 15.6 | 12 | 3.6 | 30 | 141.7 | 105.9 | 35.8 | 33.8 |
| 江西 | 0.2 | 0.4 | -0.2 | -61.3 | 2.6 | 7.7 | -5.1 | -66 |
| 山东 | 31.5 | 25.7 | 5.8 | 22.6 | 353.1 | 337.4 | 15.7 | 4.7 |
| 河南 | 12.4 | 14.8 | -2.4 | -16.2 | 116.3 | 108.1 | 8.2 | 7.6 |
| 湖北 | 3.3 | 3.7 | -0.4 | -10.8 | 45.6 | 52.7 | -7.1 | -13.5 |
| 湖南 | 1.5 | 1.4 | 0.1 | 7.1 | 13.4 | 11.2 | 2.2 | 19.6 |
| 广东 | 12.1 | 14.9 | -2.8 | -18.8 | 150.2 | 167.8 | -17.6 | -10.5 |
| 广西 | 9.7 | 9.5 | 0.2 | 2.1 | 46.2 | 47.1 | -0.9 | -1.9 |
| 重庆 | 6.7 | 6.4 | 0.3 | 4.7 | 91.1 | 78.1 | 13 | 16.6 |
| 四川 | 6 | 8.5 | -2.5 | -29.4 | 88.2 | 80 | 8.2 | 10.3 |
| 贵州 | 0.3 | 0.6 | -0.3 | -50 | 6.1 | 6.4 | -0.3 | -4.7 |
| 云南 | 7.2 | 6.4 | 0.8 | 12.5 | 71.6 | 65.2 | 6.4 | 9.8 |
| 陕西 | 16.2 | 19 | -2.8 | -14.7 | 217 | 171.8 | 45.2 | 26.3 |
| 甘肃 | 1 | 2.3 | -1.3 | -56.5 | 15.5 | 15.6 | -0.1 | -0.6 |
| 新疆 | 18.1 | 11.6 | 6.5 | 56 | 154.4 | 189.9 | -35.5 | -18.7 |
