Low Cast Drainage Pipe Installation In Under Road bed

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tungithy
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This method avoids breaking up the entire road surface. A horizontal borehole is drilled beneath the roadbed, and white drainage or conduit pipes are threaded through the hole. It is widely used to connect drainage channels on both sides of rural roads and pre-bury crossing pipelines. It is a common low-cost construction solution for rural road building and drainage network renovation.
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Công Nghệ

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