Precast pile concrete pumping device

The utility model provides a precast pile concrete pumping device which comprises a supporting seat, a concrete pumping device and a concrete pumping device. The pump pipe is horizontally installed on the supporting base, the inlet end of the pump pipe communicates with the pump machine, and the out...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG YULIANG, CAO WEIWEI, LAN MINCHAO, QIU FENGLEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING PERFORMING OPERATIONS SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER SOIL SHIFTING TRANSPORTING UNDERGROUND OR UNDERWATER STRUCTURES WORKING CEMENT, CLAY, OR STONE
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