整体修复
整体修复，又称整段修复。即对两个相邻管井之间的所有管道进行全部修复。(Overall repair, also known as whole section repair. That is, all pipelines between two adjacent tube wells shall be repaired.)
短管管道置换修复施工工艺
RO-CIPP翻转内衬修复技术
UV-CIPP紫外光固化管道修复技术
BeiJing Jing Wei Huan Environment Technology Co., Ltd.
Changping District, Beijing, China
整体修复，又称整段修复。即对两个相邻管井之间的所有管道进行全部修复。(Overall repair, also known as whole section repair. That is, all pipelines between two adjacent tube wells shall be repaired.)
