污水管道清洗<p><span style=";font-family:微软雅黑;font-size:16px"><span style="font-family:微软雅黑">污水</span></span><span style=";font-family:微软雅黑;font-size:16px"><span style="font-family:微软雅黑">管道</span></span><span style="font-family: 微软雅黑;font-size: 16px"><span style="font-family:微软雅黑">内沉积</span></span><span style="font-family: 微软雅黑;font-size: 16px"><span style="font-family:微软雅黑">大量的污泥与水垢</span></span><span style="font-family: 微软雅黑;font-size: 16px"><span style="font-family:微软雅黑">，将</span></span><span style="font-family: 微软雅黑;font-size: 16px"><span style="font-family:微软雅黑">影响管道的流量，</span></span><span style=";font-family:微软雅黑;font-size:16px"><span style="font-family:微软雅黑">我公司针对管道清洗采用高压水射流清洗的方式；</spa