Ductile Iron Body Worm Gear Flange Type Butterfly Valve

The ductile iron turbine butterfly valve ndi valavu yagulugufe yodziwika bwino.Kawirikawiri pamene kukula kwa valve kuli kwakukulu kuposa DN300, tidzagwiritsa ntchito turbine kuti tigwiritse ntchito, zomwe zimagwirizana ndi kutsegula ndi kutseka kwa valve.Bokosi la mphutsi la mphutsi likhoza kuonjezera phokoso, koma limachepetsa liwiro la kusintha.Vavu yagulugufe ya nyongolotsi imatha kudzitsekera yokha ndipo siyingasinthe kuyendetsa.Mwina pali chizindikiro cha udindo.

Kukula:2"-160"/DN50-DN4000

Pressure Rating:PN10/16, JIS5K/10K, 150LB

Chitsimikizo:18 Mwezi

Dzina la Brand:ZFA valve

Service:OEM

Titumizireni Imelo

Tsatanetsatane wa Zamalonda

Size & Pressure Rating & Standard
Kukula	Chithunzi cha DN40-DN4000
Pressure Rating	PN10, PN16, CL150, JIS 5K, JIS 10K
Matenda opatsirana pogonana	API609, BS5155, DIN3202, ISO5752
Zogwirizana ndi STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Zakuthupi
Thupi	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.
Chimbale	DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS yokutidwa ndi Epoxy Painting/Nayiloni/EPDM/NBR/ PTFE/PFA
Tsinde/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Mpando	NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing	PTFE, Bronze
O mphete	NBR, EPDM, FKM
Woyendetsa	Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

Chiwonetsero cha Zamalonda

Ubwino wa Zamankhwala

Media Yoyenera: Wafer ndi sing'anga yosalowerera ndale, kutentha kogwira ntchito kuchokera -20 mpaka 120 ℃, kugwiritsa ntchito valavu kumatha kukhala komanga matauni, polojekiti yowotchera, yothira madzi etc.

ZFA Valve imagwira mosamalitsa muyezo wa API598, timayesa kukakamiza kumbali zonse za valve 100%, kutsimikizira kutulutsa ma valve 100% kwa makasitomala athu.

ZFA Valve imayang'ana kwambiri kupanga mavavu kwa zaka 17, ndi gulu la akatswiri opanga, titha kuthandiza makasitomala athu kusungitsa zolinga zanu ndi khalidwe lathu lokhazikika.

Timagwiritsa ntchito makina a CNC kukonza ma disc a valve, kuwongolera kulondola kwa valavu tokha, kutsimikizira katundu wabwino wosindikiza kuchokera kutsika mpaka kutentha kwambiri.

Tsinde lathu la valavu ndi chitsulo chosapanga dzimbiri, mphamvu ya tsinde la valavu ndi yabwino pambuyo potentha, kuchepetsa kuthekera kwa kusintha kwa tsinde la valve.

Kuyang'ana kwaubwino kuchokera ku chopanda kanthu kupita kuzinthu zomalizidwa ndikutsimikizika 100%.

Kunyamula manja ndi mtundu wodzipangira nokha, kotero kukangana kwa tsinde kumakhala kochepa kuti mutha kutsegula ndi kutseka valavu mwamphamvu.

Mavavu athu onse ali ndi chitsimikizo cha miyezi 18, ngati pali kutayikira, mutha kulumikizana nafe pazamalonda pambuyo pogulitsa.

Valavu ya butterfly yamtundu wa flange imapangidwa ndi chitsulo cha ductile, imakhala ndi mawonekedwe afupipafupi a nkhope ndi nkhope komanso yosavuta kuyiyika.Mphamvu ya valve ndi yaying'ono ndipo malo osindikizira pakati pa mpando ndi disc ndi ochepa.

Vavu yathu imatha kupangidwa ndi mitundu yosiyanasiyana yazinthu, imapangidwa ndi muyezo wapadziko lonse lapansi komanso muyezo wadziko malinga ndi zomwe mukufuna.

Thupi la valve ndi ziwalo zamkati zimapangidwa ndi makina a CNC kuti atsimikizire kulondola kwa kupanga ma valve.Ndi thupi lopaka epoxy lowoneka bwino.