"Kuvimbika, Kuvandudza, Kusimba, uye Kubudirira" inogona kunge iri pfungwa inoenderera yesangano redu kwenguva yakareba yekumisikidza pamwe chete nevatengi kuti vadzorere pamwe uye kuwana mukana weChina Wholesale DN50-DN350mm Ductile Iron Control Valve Cast Iron Remote Control Float. Bhora Valve Hydraulic Kudzora Valve, Isu tave ikozvino yakakura hesiti yekuzadzisa kufona kwevatengi vedu uye zvinodiwa.
"Kuvimbika, Kuvandudza, Kusimba, uye Kubudirira" inogona kunge iri fungidziro inoenderera yesangano redu kwenguva yakareba iyo kumisa pamwe chete nevatengi kuti vawirirane uye kuwana mukana kune.China Industrial Valve,Inoyangarara Bhora Valve , Kambani yedu inovimbisa: mitengo inonzwisisika, nguva pfupi yekugadzira uye inogutsa mushure mekutengesa sevhisi, tinokugamuchirawo kuti ushanyire fekitori yedu chero nguva yaunoda. Ndinoshuva isu ikozvino tine inonakidza uye yakareba mazwi bhizinesi pamwechete !!!
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 | ||||