Slip casting system is consolidated in pipeline leak protection

The utility model discloses a slip casting system is consolidated in pipeline leak protection, include high speed mixer, grouting pump, connecting line and the injected hole that distributes along sewer line, the injected hole includes the left gang drill hole arranged, the right gang drill hole of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG HUIFENG, HAN YOUCAI, HAN XIAOLI, WANG YOUTAO, SHEN CHAO, LIU BINGJUN, CHEN GUOWANG, PEI GUANGXIN, ZHANG JIANFENG, HUANG JINGYE, LI CHUNMING, GUO JINSHAN, GAO CUIYUN, WANG CHENYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CESSPOOLS FIXED CONSTRUCTIONS SEWERAGE SEWERS WATER SUPPLY
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