Novel leakage-proof slump barrel

The invention relates to the technical field of building concrete equipment, in particular to a novel leakage-proof slump barrel which comprises a slump barrel body, the lower end of the slump barrel body is fixedly connected with a bottom steel plate, meanwhile, the outer side of the lower portion...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WANG PENGNIAN, LI HUI, YE ZHANQIANG, FU LING, REN GUOSHENG, HOU SIQIN, MENG HUI, WANG QINGYAO, DING YINQIANG, BAI CHONGPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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