Saizi & Pressure Rating & Standard | |
Size | DN50-DN500 |
Pressure Rating | PN6, PN10, PN16, CL150 |
Chiso neChiso STD | API609, BS5155, DIN3202, ISO5752 |
Kubatanidza STD | PN6, PN10, PN16, DIN 2501 PN6/10/16, BS5155 |
Material | |
Muviri | Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze,Aluminium Alloy. |
Disc | DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Dzinde/Shaft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Seat | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Cheki vharafu, inozivikanwawo sevhavha yenzira imwe, cheki chevhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhashiwe,iyi rudzi rwevharuvhu inovhurika otomatiki uye yakavharwa nechisimba chinogadzirwa nekuyerera kwepakati pachayo mupombi,uye ndeye otomatiki valve.Basa revhavha yecheki nderokudzivirira kudzoka shure kwepakati, reverse kutenderera kwepombi uye motokari yayo yekufambisa, uye kubudiswa kwepakati mumudziyo.Double-plate check valve imhando yakajairika yevharuvhu.Nekusarudza zvinhu zvakasiyana-siyana, wafer cheki valve inogona kuiswa kumvura, steam, mafuta mu petrochemical, metallurgy, magetsi emagetsi, chiedza indasitiri, chikafu uye mamwe maindasitiri., nitric acid, acetic acid, yakasimba oxidizing svikiro uye urea uye mamwe midhiya.
Rubber flap check valve Rubber flap inogadzirwa nesimbi yesimbi, yakaipa tsvimbo uye yakasimbiswa nylon jira sechitsigiro, uye kunze kwekunze kwakafukidzwa nerabha.Iyo valve flap switch hupenyu inogona kusvika 1 miriyoni nguva.Iyo valve inotora dhizaini yenzvimbo yekuyerera yakazara, ine maitiro ekurasikirwa kwemusoro mudiki, zvisiri nyore kuunganidza marara akasiyana, uye nyore kugadzirisa.Ivhavha inonyanya kukodzera kugovera mvura uye hurongwa hwemvura uye inogona kuiswa panzvimbo yekubuda kwemvura yepombi kudzivirira kudzoka shure uye nyundo yemvura kubva pakukuvadza pombi.Ivhavha inogonawo kuiswa papombi yepombi yepombi yemvura inopinza uye pombi dzekubuda dzedhamu kudzivirira kuyerera kwemvura yedziva mumvura yekugovera mvura.
Nguva Yekutungamira: Kana mavharuvhu akajairika, nguva yedu yekutungamira ipfupi nekuda kwemasheya edu makuru ezvikamu zvevharuvhu.
QC: Vatengi vedu venguva dzose vave vachishanda nesu makore anopfuura 10 sezvatinogara tichichengeta QC yedu yepamusoro yezvigadzirwa zvedu.
Mutengo Kubatsira: Mutengo wedu unokwikwidza nekuti isu tinogadzira zvikamu zvevharuvhu tega.