Zobrazeno 1 - 1
of 1
pro vyhledávání: '"extra-low head and large flow pumping station"'
Publikováno v:
Guan'gai paishui xuebao, Vol 40, Iss 4, Pp 52-59 (2021)
【Background】 Shaft tubular pump is a new pumping device with its generator installed in an open shaft, which is moisture-proof and has good ventilation. It has several advantages including easy operation and maintenance, low cost, and simple stru
Externí odkaz:
https://doaj.org/article/bf3efe0e6b5e49658d527cf0e1ac9cd7
