gate tube 中文意思是什麼
gate tube
解釋
門電子管-
It is by an electric pump pressure jar, tube of switch stone of the pressure and water gate make up
它由一個電泵壓力缸,壓力開關四通管和水閘門組成。 -
Draft tube gate
尾水閘門 -
The corrosion resistant plate penstock is in the frame of obvious - stem, which mainly consists of lifting device, frame, gate plate, seal, wedge block compressing set, rod and rod joint, rod guide tube, install accessory and etc
不銹鋼閘門為明桿式結構,主要由啟閉裝置、閘框、閘板、密封件、楔塊壓緊裝置、門桿和桿接頭、桿導架、安裝附件等組成。
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