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China mpira valavu ntchito mfundo anaulula: mozungulira mpira kukwaniritsa madzimadzi kanjira kusintha

2023-10-16
China mpira valavu ntchito mfundo anaulula: kasinthasintha mpira kukwaniritsa madzimadzi njira kusinthana Mpira valavu ndi kaŵirikaŵiri ntchito kulamulira madzimadzi, mfundo yake yogwira ntchito ndi kuzindikira kusintha kwa ngalande zamadzimadzi pozungulira mpirawo. Nkhaniyi ikuwonetsani momwe mungagwiritsire ntchito valavu yaku China kuchokera kwa akatswiri. China mpira valavu makamaka wopangidwa ndi valavu thupi, mpira, tsinde, chisindikizo ndi zina zotero. Mpira ndiye gawo lalikulu la valavu ya mpira ku China, ndipo pali dzenje mkati mwake polumikiza njira yamadzimadzi. Mpirawo ukalumikizidwa ndi tsinde la valve, mpirawo uli pamalo otsekedwa, ndipo madziwo sangathe kudutsa; Mpirawo ukalumikizana ndi chisindikizo, mpirawo umatseguka ndipo madziwo amatha kudutsa. Mfundo yogwirira ntchito ya valavu ya mpira waku China ndikuzindikira kusintha kwa njira zamadzimadzi pozungulira mpirawo. Makamaka, pamene valavu ikufunika kutsegulidwa kapena kutsekedwa, woyendetsa mpirawo amazungulira mpirawo pamtunda wina kudzera pa gudumu lamanja kapena chipangizo chamagetsi, kotero kuti mpira ndi tsinde la valve zimalekanitsidwa kapena kukhudzana, motero amapeza kusintha kwa madzi. njira. Ubwino wa valavu ya mpira waku China ndi mawonekedwe osavuta, ntchito yabwino yosindikiza, ntchito yopepuka komanso kukonza kosavuta. Choncho, China mpira valavu chimagwiritsidwa ntchito m'munda wa kulamulira madzimadzi mu mafuta, mankhwala, zitsulo, mphamvu yamagetsi ndi mafakitale ena. Tiyenera kuzindikira kuti palinso zoopsa zina ndi zovuta pakugwiritsa ntchito ma valve a mpira aku China. Mwachitsanzo, akagwiritsidwa ntchito m'madera ovuta monga kutentha kwakukulu, kuthamanga kwambiri, zofalitsa zowonongeka, zinthu zakuthupi ndi kusindikiza mpirawo zingakhudzidwe, motero zimakhudza moyo wautumiki ndi ntchito ya valve. Choncho, posankha ndi kugwiritsa ntchito valavu ya mpira wa China, chitsanzo choyenera ndi ndondomeko ziyenera kusankhidwa molingana ndi momwe zimagwirira ntchito komanso chilengedwe kuti zitsimikizire kuti ntchito ndi moyo wautumiki wa valve.