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Repair manner of the flexible pipe and the flexible pipe which was repaired
Repair manner of the flexible pipe and the flexible pipe which was repaired
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机译:挠性管的维修方式及所修理的挠性管
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摘要
The manner of insitu which repairs the pipe or the flexible pipe the underground is disclosed. The said repair manner, inside the flexible pipe which is repaired the locate separately doing the strengthening cloth, from the inner surface of the flexible pipe, includes the fact that it lays out, and the fact that it permeates the exudation tolerance cement condition constituent to cloth.
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