China chekeni masitepe oyika ma valve mwatsatanetsatane: malo oyika, mayendedwe ndi njira zopewera

China chekeni ma valve kukhazikitsa masitepe mwatsatanetsatane: malo oyika, njira ndi njira zodzitetezera

Valve yaku China ndi chida chowongolera madzimadzi chomwe chimagwiritsidwa ntchito kwambiri, ndipo masitepe ake oyika ndi ofunikira kuti chipangizocho chizigwira ntchito bwino. Nkhaniyi ikupatsirani tsatanetsatane wa masitepe oyika ma valve aku China kuchokera kwa akatswiri, kuphatikiza malo oyika, mayendedwe ndi kusamala.

1. Dziwani malo oyika

Choyamba, tiyenera kudziwa malo kukhazikitsa valavu Chinese cheke. Nthawi zambiri, valavu yaku China iyenera kuyikidwa pakhomo kapena kutuluka kwa payipi kuti ayang'anire komwe akupita komanso kutuluka kwamadzimadzi. Posankha malo oyikapo, zinthu zotsatirazi ziyenera kuganiziridwa:

(1) Maonekedwe a mapaipi: Malo omwe makonzedwe a mapaipi ali oyenera komanso osavuta kusamalira ayenera kusankhidwa.

(2) Mayendedwe amadzimadzi: Malo oyenera oyika ayenera kusankhidwa molingana ndi kayendedwe ka madzi mu payipi. Mwachitsanzo, pamene sing'anga ikuyenda njira imodzi, valavu yachi China iyenera kuikidwa polowera; Pamene sing'anga ndi bidirectional otaya, valavu Chinese cheke akhoza kuikidwa pa chitoliro mbali zonse.

(3) Kulumikizana kwa zida: Njira yolumikizirana ndi zida zina iyenera kuganiziridwa kuti iwonetsetse kulumikizana kwabwino pakati pa valavu yaku China ndi mapaipi.

2. Dziwani njira yoyika

Pambuyo pozindikira malo oyika, m'pofunikanso kudziwa njira yoyika valavu yaku China. Nthawi zambiri, kukhazikitsa kuyenera kuchitika motsatira mfundo izi:

(1) Horizontal unsembe: NgatiValovu yaku Chinaimayikidwa mopingasa, malo okwanira ayenera kusungidwa pansi kuti asamalidwe ndi kukonzanso.

(2) ofukula unsembe: NgatiValve yaku Chinaimayikidwa molunjika, ziyenera kutsimikiziridwa kuti kutalika kwa malo oyikapo kumakwaniritsa zofunikira za mapangidwe, ndipo njira zoyenera zokonzekera ziyenera kuchitidwa.

(3) Kuyika kotsata: NgatiValve yaku Chinandi kuyika kokhazikika, chidwi chiyenera kulipidwa kukula ndi mayendedwe a Angle yopendekera kuti muwonetsetse kuti valavu yaku China imagwira ntchito moyenera.

3. Samalani tsatanetsatane wa unsembe

Mukakhazikitsa valavu yaku China, muyeneranso kulabadira izi:

(1) Onetsetsani kuti ntchito yosindikiza: Pakuyika, chidwi chiyenera kulipidwa ku ntchito yosindikiza pakati pa valve ndi payipi kuti zitsimikizire kuti valavu yaku China ikhoza kugwira ntchito bwino.

(2) Samalani ndi mawaya amagetsi: Ngati valavu yaku China ikufunika kuyendetsa mphamvu, tcherani khutu ku waya wolondola ndikutenga njira zotetezera.

(3) Pewani kusuntha kwa reverse: Panthawi yoyika, chisamaliro chiyenera kulipidwa kuti zisawonongeke, kuti zisakhudze ntchito yachibadwa ya valve yowunikira ku China.

Mwachidule, masitepe oyika ma valve aku China akuphatikiza kudziwa malo oyika, mayendedwe ndi njira zopewera. Pakuyika, ziyenera kusinthidwa ndikusinthidwa malinga ndi momwe zilili kuti zitsimikizidwe kuti zimagwira ntchito bwino komanso moyo wautumiki wa zidazo. Ndikukhulupirira kuti nkhaniyi yafotokoza masitepe oyika ma valve aku China mwatsatanetsatane, ndipo ikhoza kukupatsirani chidziwitso ndi chithandizo.