非开挖管道修复解决方案
![WI-20220308 - 1103197]([{"name":"7x5","ratioWidth":7,"ratioHeight":5,"linksForWidth":{"350":"/resource/image/1035182/7x5/350/250/d36a3450c04ebeae973f80cd557ffda/F23C4254E650799936ACBABE27C32AE6/wi-20220308-1103197.jpg","400":"/resource/image/1035182/7x5/400/286/d36a3450c04ebeae973f80cd557ffda/D4D149DF817D585DD593930EF556AC72/wi-20220308-1103197.jpg","600":"/resource/image/1035182/7x5/600/428/d36a3450c04ebeae973f80cd557ffda/C50BBF5DD0F1EB1E60F5F2DF531CD485/wi-20220308-1103197.jpg","800":"/resource/image/1035182/7x5/800/571/d36a3450c04ebeae973f80cd557ffda/E542F286F8A6616F15EBAF04889FE4B4/wi-20220308-1103197.jpg","1200":"/resource/image/1035182/7x5/1200/857/d36a3450c04ebeae973f80cd557ffda/C0149470EEA5EA65D958A283621C1C90/wi-20220308-1103197.jpg","1920":"/resource/image/1035182/7x5/1920/1371/d36a3450c04ebeae973f80cd557ffda/841B8D10566E44D0C2A18578EC97D05F/wi-20220308-1103197.jpg"}},{"name":"7x5","ratioWidth":7,"ratioHeight":5,"linksForWidth":{"350":"/resource/image/1035182/7x5/350/250/d36a3450c04ebeae973f80cd557ffda/F23C4254E650799936ACBABE27C32AE6/wi-20220308-1103197.jpg","400":"/resource/image/1035182/7x5/400/286/d36a3450c04ebeae973f80cd557ffda/D4D149DF817D585DD593930EF556AC72/wi-20220308-1103197.jpg","600":"/resource/image/1035182/7x5/600/428/d36a3450c04ebeae973f80cd557ffda/C50BBF5DD0F1EB1E60F5F2DF531CD485/wi-20220308-1103197.jpg","800":"/resource/image/1035182/7x5/800/571/d36a3450c04ebeae973f80cd557ffda/E542F286F8A6616F15EBAF04889FE4B4/wi-20220308-1103197.jpg","1200":"/resource/image/1035182/7x5/1200/857/d36a3450c04ebeae973f80cd557ffda/C0149470EEA5EA65D958A283621C1C90/wi-20220308-1103197.jpg","1920":"/resource/image/1035182/7x5/1920/1371/d36a3450c04ebeae973f80cd557ffda/841B8D10566E44D0C2A18578EC97D05F/wi-20220308-1103197.jpg"}}])
修复前
![WI-20220307 - 1103198]([{"name":"7x5","ratioWidth":7,"ratioHeight":5,"linksForWidth":{"350":"/resource/image/1035180/7x5/350/250/21e2c3e1a714110d770b0fb7176aac5b/13899ADDECBD069CF82B33DF8A2EB166/wi-20220307-1103198.jpg","400":"/resource/image/1035180/7x5/400/286/21e2c3e1a714110d770b0fb7176aac5b/9BDE78A8363392CF97D892DCF6390CE3/wi-20220307-1103198.jpg","600":"/resource/image/1035180/7x5/600/428/21e2c3e1a714110d770b0fb7176aac5b/9733E0FB3F5E64ECF3D690D08D0F8F77/wi-20220307-1103198.jpg","800":"/resource/image/1035180/7x5/800/571/21e2c3e1a714110d770b0fb7176aac5b/4BDFAD607EA8E3ED28804B2D68D9232F/wi-20220307-1103198.jpg","1200":"/resource/image/1035180/7x5/1200/857/21e2c3e1a714110d770b0fb7176aac5b/A646C0BF3537603285F6AD1DA8101DB2/wi-20220307-1103198.jpg","1920":"/resource/image/1035180/7x5/1920/1371/21e2c3e1a714110d770b0fb7176aac5b/CCD0E0838437084DFB85CBE5EBF07BFC/wi-20220307-1103198.jpg"}},{"name":"7x5","ratioWidth":7,"ratioHeight":5,"linksForWidth":{"350":"/resource/image/1035180/7x5/350/250/21e2c3e1a714110d770b0fb7176aac5b/13899ADDECBD069CF82B33DF8A2EB166/wi-20220307-1103198.jpg","400":"/resource/image/1035180/7x5/400/286/21e2c3e1a714110d770b0fb7176aac5b/9BDE78A8363392CF97D892DCF6390CE3/wi-20220307-1103198.jpg","600":"/resource/image/1035180/7x5/600/428/21e2c3e1a714110d770b0fb7176aac5b/9733E0FB3F5E64ECF3D690D08D0F8F77/wi-20220307-1103198.jpg","800":"/resource/image/1035180/7x5/800/571/21e2c3e1a714110d770b0fb7176aac5b/4BDFAD607EA8E3ED28804B2D68D9232F/wi-20220307-1103198.jpg","1200":"/resource/image/1035180/7x5/1200/857/21e2c3e1a714110d770b0fb7176aac5b/A646C0BF3537603285F6AD1DA8101DB2/wi-20220307-1103198.jpg","1920":"/resource/image/1035180/7x5/1920/1371/21e2c3e1a714110d770b0fb7176aac5b/CCD0E0838437084DFB85CBE5EBF07BFC/wi-20220307-1103198.jpg"}}])
修复后
瑞好非开挖管道修复技术优势
- 30年修复经验
- 施工周期短
- 可带水作业
- 修复后使用寿命长
- 紧密贴合结构修复
- 可修复多种管道失效场景
修复失效场景
| 失效类型 | 可行性 | 预处理要求 |
| 泄漏 | √ | - |
| 堵塞 | √ | 管道清理 |
| 地质移位 | 需要与预处理配合 | 重新对位管网 |
| 机械磨损 | √ | - |
| 腐蚀 | √ | - |
| 变形 | 最高到5%变形以内 | - |
| 破裂 | √ | - |
| 局部碎裂 | √ | 维修/仅对大型碎片 |
| 局部坍塌 | √ | 管道清理 |
| 连接失效 | √ | 铣削或填充 |
项目案例
![0000DFE6_10738_1 - 10738]([{"name":"7x5","ratioWidth":7,"ratioHeight":5,"linksForWidth":{"350":"/resource/image/1035192/7x5/350/250/7d1c8fe84c6fa75b2620a13465c3776e/11969266FDD2AF5A41F145A97C920583/0000dfe6-10738-1-10738.jpg","400":"/resource/image/1035192/7x5/400/286/7d1c8fe84c6fa75b2620a13465c3776e/E010031D4FF0972894F0E13334412058/0000dfe6-10738-1-10738.jpg","600":"/resource/image/1035192/7x5/600/428/7d1c8fe84c6fa75b2620a13465c3776e/00A1DA3D6449081FFA786BBEDC82056F/0000dfe6-10738-1-10738.jpg","800":"/resource/image/1035192/7x5/800/571/7d1c8fe84c6fa75b2620a13465c3776e/95FA6D0FF456E59DC06240A532071D8F/0000dfe6-10738-1-10738.jpg","1200":"/resource/image/1035192/7x5/1200/857/7d1c8fe84c6fa75b2620a13465c3776e/5B0841FE5D9707720C0C93A8490CE1D5/0000dfe6-10738-1-10738.jpg","1920":"/resource/image/1035192/7x5/1920/1371/7d1c8fe84c6fa75b2620a13465c3776e/EF1783EE18E8FBFCE8F3423E04AFEA00/0000dfe6-10738-1-10738.jpg"}},{"name":"1x2","ratioWidth":1,"ratioHeight":2,"linksForWidth":{"150":"/resource/image/1035192/1x2/150/300/f95f2a40760e36db879345f89ac346e8/43AF5C3B32B6366E9853D38F79D56157/0000dfe6-10738-1-10738.jpg","400":"/resource/image/1035192/1x2/400/800/f95f2a40760e36db879345f89ac346e8/5DF28EB8636A0F991F0BFC2F0E7E12B6/0000dfe6-10738-1-10738.jpg","600":"/resource/image/1035192/1x2/600/1200/f95f2a40760e36db879345f89ac346e8/C72108280EF5FC798A248B93EE4C5836/0000dfe6-10738-1-10738.jpg","800":"/resource/image/1035192/1x2/800/1600/f95f2a40760e36db879345f89ac346e8/757AC4BDC92BEE8B8D5093B26747F410/0000dfe6-10738-1-10738.jpg"}}] "392-D001")
| 饮用水管路修复 | |||
| 国家 | 管路规格 | 长度(m) | 年 |
| 德国 | 饮用水管DN150 | 1680 | 2020 |
| 德国 | 饮用水管DN200 | 2363 | 2020 |
| 德国 | 饮用水管DN250 | 1080 | 2020 |
| 日本 | 饮用水管DN350 | 300 | 2019 |
| 瑞典 | 饮用水管DN400 | 333 | 2019 |
| 原油管路修复 | |||
| 国家 | 管路规格 | 长度(m) | 年 |
| 奥地利 | 原油管DN100 | 600 | 2001 |
| 奥地利 | 原油管DN200 | 2200 | 2001 |
| 排水管路修复 | |||
| 国家 | 管路规格 | 长度(m) | 年 |
| 德国 | 排水管DN300 | 1000 | 2020 |
| 瑞典 | 排水管DN250 | 3000 | 2020 |
| 丹麦 | 排水管DN300 | 2280 | 2020 |
| 丹麦 | 排水管DN200 | 4455 | 2020 |
| 燃气管路修复 | |||
| 国家 | 管路规格 | 长度(m) | 年 |
| 德国 | 燃气管DN100 | 1130 | 2014 |
| 德国 | 燃气管DN250 | 1700 | 2014 |