Iivalvu zeButterfly zohlobo lweFlange yoxinzelelo lwePN16 CL150 Umfanekiso obonisiweyo

Iivalvu zeButterfly zePN16 CL150 zoxinzelelo

Ivalvu yebhabhathane esembindini weFlange, ingasetyenziselwa uhlobo lweflange yepayipi iPN16, umbhobho weClass150, umzimba wentsimbi yebhola, isihlalo serabha esixhonyiweyo, inokufikelela kwi-0 ukuvuza, kwaye yivalvu yebhabhathane efanelekileyo kakhulu. Ubungakanani obukhulu bevalvu yebhabhathane esembindini inokuba yiDN3000, esetyenziswa rhoqo ekunikezelweni kwamanzi kunye nokutsalwa kwamanzi, kwiinkqubo zeHVAC, nakwiinkqubo zezikhululo zamanzi.

Ubungakanani:2”-160”/DN50-DN4000

Uvavanyo loxinzelelo:PN10/16, JIS5K/10K, 150LB

Iwaranti:Iinyanga ezili-18

Igama lebrand:Ivalvu ye-ZFA

Inkonzo:I-OEM

Sithumelele i-imeyile

Iinkcukacha zeMveliso

Ubungakanani kunye noVavanyo loXinzelelo kunye noMgangatho
Ubungakanani	DN40-DN4000
Uvavanyo loxinzelelo	PN10, PN16, CL150, JIS 5K, JIS 10K
Ubuso ngobuso I-STD	I-API609, BS5155, DIN3202, ISO5752
Uqhagamshelo lwe-STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
I-Flange Ephezulu STD	I-ISO 5211
Izinto eziphathekayo
Umzimba	Intsimbi Ephosiweyo (GG25), Intsimbi Ephosiweyo (GGG40/50), Intsimbi Yekhabhoni (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-Aluminiyam Alloy.
Idiski	I-DI+Ni, Intsimbi yeCarbon (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-DI/WCB/SS egqunywe yi-Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA
Isiqu/Umgodi	I-SS416, i-SS431, i-SS304, i-SS316, i-Duplex Stainless Steel, i-Monel
Isihlalo	I-NBR, i-EPDM/REPDM, i-PTFE/RPTFE, i-Viton, i-Neoprene, i-Hypalon, i-Silicon, i-PFA
Ukugquma ngezihlahla	I-PTFE, iBronze
Indandatho ye-O	I-NBR, i-EPDM, i-FKM
I-Actuator	I-Hand Lever, Ibhokisi yeGiya, I-Electric Actuator, I-Pneumatic Actuator

Umboniso weMveliso

Ivalvu yeButterfly yohlobo lweFlange (12)

Ivalvu yeButterfly yohlobo lweFlange (3)(1)

Ivalvu yeButterfly yohlobo lweFlange (3)

Ivalvu yeButterfly yohlobo lweFlange (4)

Ivalvu yeButterfly yohlobo lweFlange (7)

Ivalvu yeButterfly yohlobo lweFlange (11)

Inzuzo yeMveliso

Ivalvu yethu inokuveliswa ngeentlobo ezahlukeneyo zezinto, iveliswa ngokwemigangatho yamazwe ngamazwe kunye nemigangatho yesizwe ngokweemfuno zakho.

Umzimba wevalvu kunye namalungu angaphakathi aveliswa ngumatshini we-CNC ukuqinisekisa ukuchaneka kokuveliswa kwevalvu. Ngumzimba we-epoxy coating onenkangeleko entle.

Umzimba wevalvu wenziwe nge-QT450 okanye i-WCB, kwaye ukwakheka kwayo ngamakhemikhali kunye neempawu zoomatshini ziyahlangabezana neemfuno zemigangatho yesizwe. Iingxelo zezinto ezibonakalayo ziyafumaneka.

Kukho izitywino zerabha ezithambileyo kunye nezitywino eziqinileyo zentsimbi engagqwaliyo onokukhetha kuzo. Iinxalenye ezifana neepleyiti zevalvu nazo zinokukhethwa ngokweemeko zokusebenza.

Isihlalo sevalvu sidityaniswe ngentsimbi engagqwaliyo, ekwaziyo ukumelana nokuguguleka kwaye inobomi obude benkonzo.

I-shaft yevalvu ixhaswa zii-sleeve bearings ezizithambisayo, ezinokunciphisa ukungqubana kunye ne-torque eveliswa ngexesha lenkqubo yokudlulisela i-shaft yevalvu.

Iivalvu zebhabhathane zifana neevalvu zebhola kodwa zineengenelo ezingaphezulu. Xa zisebenza ngomoya, ziyavula kwaye zivaleke ngokukhawuleza kakhulu. Iidiski zikhaphukhaphu kuneebhola, kwaye ivalvu ayifuni nkxaso ingako yesakhiwo kunevalvu yebhola enobubanzi obufanayo. Iivalvu zebhabhathane zichaneke kakhulu, nto leyo ezinika ithuba kwizicelo zoshishino. Zithembekile kakhulu kwaye azidingi kugcinwa kakhulu.

Ukuvula/ukuvala okulula nokukhawulezayo ngaphandle kwamandla amaninzi. Inokumelana nolwelo oluncinci kwaye ingasetyenziswa rhoqo

Isakhiwo silula, ubungakanani baso buncinci, kwaye ubungakanani bobuso ngobuso bufutshane, nto leyo efanelekileyo kwiivalvu ezinkulu.

Umphezulu wokutywina ngokubanzi wenziwe ngerabha okanye iplastiki. Ke ngoko, ivalvu yebhabhathane isebenza kakuhle ekutywineni phantsi koxinzelelo oluphantsi.

Iivalvu zebhabhathane ezinerabha ejijekileyo zisetyenziswa kakhulu ekuthuthweni kolwelo kunye neegesi (kuquka umphunga) kumashishini ahlukeneyo.

Iipayipi, ingakumbi ezo zisetyenziselwa izinto ezibangela ukubola okunamandla ezifana ne-hydrofluoric acid, i-phosphoric acid, i-chlorine, i-alkalis enamandla, i-aqua regia kunye

Itywina le-elastic elinomthwalo onamaleko ama-4 liqinisekisa ngokupheleleyo ukuba akukho kuvuza ngaphakathi nangaphandle kwevalvu.

Le mveliso isetyenziselwa ukubonelela ngamanzi kunye nenkqubo yokukhupha amanzi kwimizi-mveliso yamanzi empompini, amanzi amdaka, izakhiwo, iikhemikhali njl.njl., idla ngokusetyenziswa njengesixhobo esivulekileyo nesivalekileyo.

Iivalvu zebhabhathane zifana neevalvu zebhola kodwa zineengenelo ezingaphezulu. Zivuleka kwaye zivaleke ngokukhawuleza xa ziqhutywa ngomoya. Idiski ikhaphukhaphu kunebhola, kwaye iivalvu azifuni nkxaso ingako yesakhiwo kunevalvu yebhola enobubanzi obufanayo. Iivalvu zebhabhathane zichaneke kakhulu, nto leyo ezenza zibe luncedo kwimisebenzi yemizi-mveliso. Zithembekile kwaye azidingi kugcinwa kakhulu.