Iimveliso
Enkulu Bore Metal ehleli iSango iValve
Inkcazo emfutshane:
Ubungakanani obukhulu beDuctile Iron Metal Seated Gate Valve epheleleyo kunye neziKhokelo zeSitishi LG2
IValve yeSango SeMetal Seated esebenza ngebhokisi yegiya yakwaSpur kunye neAUMA yombane ekwaziyo ukuvuthisa
Olu hlobo lwevalve yeSango luhambelana ne-EN1171, i-DIN 3204 F4 / BS 5163 & EN558-1 uchungechunge lwe-3 eyenzelwe amanzi okusela, amanzi akrwada, amanzi acocekileyo, amanzi amdaka, amanzi okupholisa njl njl kwaye isetyenziswe njenge-valve yodwa.
IXESHA LOXINZELELO: PN6-PN10-PN16
UHLELO LWESIZE: DN1000 - DN2000
INTO YOKUHLALA: IBHASI, UBHUSI njl.
Ingcaciso yeMveliso
▪ Uyilo lwevalvu ukuya ku-EN1171, DIN3202 F4, BS 5163 njl.
▪ Isiqu esinganyukiyo, uyilo olugcweleyo, kunye nepaseji egudileyo, ukuchasana nokuqukuqela okuphantsi
▪ Ixesha elide lokubetha i-stroke (ixesha lokungasebenzi) ukunqanda ihamile yamanzi
▪ Ukuvala: Vala ngewotshi
▪ Ukutywinwa kwamacala amabini ukwenza ufakelo lube lula.Amacala omabini esango anolingene.
▪ Umzimba owomeleleyo kwi-iron ductile EN GJS 500-7(GGG50), okanye 400-15(GGG40), kunye nokubhoboza okukhulu ukuya kuthi ga kwi-DN2000
▪ Umzimba oneflange X iziphelo zeflange, i-flange drill ukuya ku-EN1092-2, BS 4504, DIN2501, njl.
▪ Isango eliqinileyo lohlobo lweweji enamandla amakhulu kwaye likwimathiriyeli efanayo ukuya emzimbeni
▪ Iringi zezihlalo kumzimba womibini kunye nediski zobhedu okanye ubhedu nenkonzo yexesha elide.
▪ Ibrass okanye iBronzi (Gunmetal LG2) stem nut kunye nesihlahla
▪ Ngokwesicelo esikhethekileyo, ngakumbi ukufakelwa okuthe tyaba okuthe tyaba kwevalve yesango enkulu, iBody inokuyilwa kunye neziKhokelo zeeChannel zokuhamba kwesango.Isango linokubonelelwa ngezihlangu ezityibilikayo ngaphakathi kwezikhokelo zetshaneli.Izikhokelo kunye nezihlangu ziyi-alloy yobhedu okanye insimbi engenasici kwaye zikhokela isango kumgama opheleleyo wokuhamba.Oko kuya kunciphisa ingxabano kunye nokunxiba phakathi komzimba kunye nesango ukuze kwandiswe ubomi benkonzo yevalvu.
▪ Izangqa ze-O ezininzi kwi-stem bushing zenza inkqubo ethembekileyo yokutywina ishaft.
▪ Ikomityi ye-oyile yangaphandle ye-shaft bushing/yearing yenziwe.
▪ Inkqubo edityanisiweyo yokudlula iya kuyilwa njengesicelo esikhethekileyo.
▪ Ukhetho lokusebenzisa: I-bevel gearbox eyenziwe ngesandla/ibhokisi yespur enevili lesandla okanye i-chainwheel,
Ibhokisi yegiya ilungele ukudityaniswa ne-actuator yombane,
I-activator yombane
▪ Ukwaleka koKhuseleko: Udityaniso oludityanisiweyo lwe-epoxy ukutyabeka olungeyotyhefu kumanzi okusela avunywe ukusuka kwi-WRAS/NSF61 kwi-DFT 250μm, okanye omnye umjikelo wokupeyinta.
▪ Ezinye iinkcukacha:
- Umzimba, idiski kunye nezinto zebhonethi: intsimbi ye-ductile GJS500-7/GJS400-15/GJS450-10 ukuya kwi-BS EN 1563
- I-valve stem material: insimbi engenasici 1.4021 (SS420), enye insimbi engenasici okanye ubhedu / izinto zobhedu ezikhoyo njengesicelo.
-Isixhobo esifanelekileyo: ukusela amanzi, amanzi amdaka/ugutyulo, amanzi e-TSE kunye nolunye ulwelo olunoburharha obuphantsi njl njl.
Ubushushu obufanelekileyo: -10 ~ 80 ℃
Uvavanyo loxinzelelo kwi-EN12266-1 kunye nesantya sokuvuza kwezinga B okanye ireyithi A kumacala omabini
Uvavanyo lwe-100% ngaphambi kokunikezelwa
Bhalisa Ngoku
Umgangatho ongahambelaniyo womgangatho kunye nenkonzoSibonelela ngeenkonzo ezilungiselelwe amaqela kunye nabantu ngabanyeSiyiphucula inkonzo yethu ngokuqinisekisa elona xabiso liphantsi.
