LIKV mavharuvhu anotyaira maindasitiri otomatiki: Mafambiro emangwana e hydraulically controlled butterfly valves
Nekuenderera mberi kwekuvandudzwa kwemaindasitiri otomatiki uye nekukasira kusimuka kwehungwaru, iyo hydraulic butterfly valve, sechinhu chakakosha chekutonga, inoita basa rakakosha mukugadzirwa kwemaindasitiri. LIKV mavharuvhu, seanotungamira vharafu mugadziri muChina, h ...
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