Yakapfava Yakagarwa Aluminium Hand Lever Wafer Butterfly Valve ine EPDM Seat
Product Detail
| Saizi & Pressure Rating & Standard | |
| Size | DN40-DN1200 |
| Pressure Rating | PN10, PN16, CL150, JIS 5K, JIS 10K |
| Chiso neChiso STD | API609, BS5155, DIN3202, ISO5752 |
| Kubatanidza STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
| Upper Flange STD | ISO 5211 |
| 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 |
| Bushing | PTFE, Bronze |
| O Mhete | NBR, EPDM, FKM |
| Actuator | Ruoko Lever, Gear Bhokisi, Magetsi Actuator, Pneumatic Actuator |
Product Display
Product Advantage
Chigaro chedu chevharuvhu chinoshandisa kunze kwenyika rabha, ine inopfuura 50% yerabha mukati.Chigaro chine yakanaka elasticity pfuma, ine hupenyu hurefu hwebasa.Inogona kuvhurika uye kuvhara kanopfuura ka10,000 pasina kukuvara kwechigaro.
Chigaro chevharuvhu chakapamhama kumucheto chigaro, chisimbiso gap rakakura kupfuura mhando yenguva dzose, inoita kuti chisimbiso chekubatanidza kuve nyore.Wider chigaro zvakare nyore kuisa pane yakamanikana chigaro.Iro stem direction yechigaro ine lug boss, ine O ring pairi, chengetedza chisimbiso chechipiri chevhavha.
Chigaro chevharuvhu chine 3 bushing uye 3 O mhete, chinobatsira kutsigira hunde uye kuvimbisa kuvharwa.
Mabhaudhi nenzungu zvinoshandisa SS304 zvinhu, zvine simba rekudzivirira ngura.
Mubato wevharuvhu unoshandisa ductile iron, inorwisa-corrosion pane yenguva dzose mubato.Chitubu uye pini shandisa SS304 zvinhu.Bata chikamu shandisa semicircle chimiro, ine yakanaka yekubata kunzwa.
Butterfly valve pini inoshandisa modulation mhando, simba rakawanda, kupfeka-kupokana uye kubatana kwakachengeteka.
Iyo vharuvhu inotora epoxy poda pendi maitiro, ukobvu hwetht hupfu i250um zvirinani.Muviri wevhavha unofanirwa kunge uchidziya maawa matatu pasi pe200 ℃, hupfu hunofanira kusimba kwemaawa maviri pasi pe180 ℃.
Mushure mekutonhodzwa kwechisikigo, kunamira kwehupfu kwakakwira kupfuura mhando yenguva dzose, inovimbisa kuti hapana shanduko yeruvara mumwedzi makumi matatu nematanhatu.
Pneumatic actuator inotora mbiri piston chimiro, ine yakanyanya kurongeka uye inoshanda, uye yakagadzikana inobuda torque.
ZFA Valve inonyatso shandisa API598 yakajairwa, tinoita ese ari maviri ekumanikidza bvunzo kune ese vharafu 100%, inovimbisa kuendesa 100% mhando mavharuvhu kune vatengi vedu.
ZFA Valve inotarisa pakugadzirwa kwemavharuvhu kwemakore gumi nematanhatu, nechikwata chehunyanzvi chekugadzira, tinogona kubatsira vatengi vedu kuchengetedza zvinangwa zvako nemhando yedu yakagadzikana.
Yese vharafu muviri wakakandwa nechaiyo yekukanda muviri, DI, WCB, Stainless Simbi uye zvimwe zvinhu zvakawanda, zvine chitarisiko chakakwana, batch rimwe nerimwe rine nhamba yekukanda chitofu, zviri nyore kutsvaga kuchengetedza zvinhu.
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