Nekushandisa yakazara sainzi yakanakisa manejimendi nzira, hukuru hukuru uye chitendero chinoshamisa, tinowana mukurumbira wakanaka uye takagara ichi chirango cheMugadziri Anotungamira weChina DIN Standard Stainless Steel / Carbon Steel Lift Type Flanged Check Valve, Isu hatingope chete mhando yakanaka kune vatengi vedu, asi zvakatonyanya kukosha irutsigiro rwedu rukuru pamwe chete nemutengo wemakwikwi.
Nekushandisa yakazara sainzi yakanakisa manejimendi nzira, hukuru hukuru uye chitendero chinoshamisa, tinowana mukurumbira wakanaka uye takagara ichi chirangoChina Dual Plate Check Valve,Industrial Valveìlift cheki vharafu flanged mhando , Tinogona kupa vatengi vedu zvakanakira chigadzirwa chemhando uye kudzora mutengo, uye isu tave nemhando yakazara ye molds kubva kune zana remafekitori. Sekuvandudza chigadzirwa nekukurumidza, isu tinobudirira mukugadzira zvinhu zvakawanda zvemhando yepamusoro kune vatengi vedu uye kuwana mukurumbira wepamusoro.
Kusimudza cheki valve inoreva vharuvhu inongovhura uye inovhara dhisiki zvichienderana nekuyerera kwepakati pachayo kudzivirira yepakati backflow, inozivikanwawo sevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavha, nzira imwe chete, counterflow valve, uye back pressure valve. Cheki vharafu ivharuvhu otomatiki. Basa rayo guru nderekudzivirira yepakati backflow, reverse pombi uye dhiraivha mota, uye kuburitswa kwemidziyo yepakati. Cheki mavharuvhu anogona zvakare kushandiswa mumapaipi kupa anobatsira masisitimu uko kudzvanywa kunogona kukwira pamusoro pesimba rehurongwa. Cheki mavharuvhu anogona kukamurwa kuita swing cheki mavharuvhu (anotenderera zvinoenderana nepakati pesimba regiravhiti) uye simudza cheki mavharuvhu (achifamba achitevedza axis).
Technical data
PN(MPa)Nominal pressure | 1.6 | 2.5 | 4.0 | |
(MPa)Test pressure | Shell simba bvunzo | 2.4 | 3.75 | 6.0 |
Chisimbiso bvunzo (Liquid) | 1.76 | 2.75 | 4.4 | |
Chisimbiso bvunzo (Gasi) | 0.5~0.7 | |||
Inokodzera zvepakati | mvura, munyu, mafuta | PNitric acids | Rmafuta | |
Tembiricha yakakodzera |