Ixabiso eliThengisayo eliTshisayo lokuPhuma ngasemva liThintela ukuchasana nokungabuyisi iDuctile Iron Backflow Preventer

Inkcazelo emfutshane:

Ubungakanani:DN 50~DN 400
Uxinzelelo:PN10/PN16/150 psi/200 psi
Umgangatho:
Uyilo: AWWA C511/ASSE 1013/GB/T25178


Iinkcukacha zeMveliso

Iithegi zeMveliso

Eyona njongo yethu iphambili kufuneka ibe kukunika abathengi bethu ubudlelwane obunobuzaza noboxanduva lweshishini, sinikezela ingqwalaselo yobuqu kubo bonke ngenxa ye-Slight Resistance Non-Return Ductile Iron.Isithinteli sokubuyela ngasemva, Inkampani yethu iye yanikezela ukuba "umthengi kuqala" kwaye uzibophelele ekuncedeni abathengi bandise ishishini labo, ukuze babe yi-Big Boss!
Eyona njongo yethu iphambili kufuneka ibe kukunika abathengi bethu ubudlelwane obunobuzaza noboxanduva lweshishini, sinikezela ingqalelo yobuqu kubo bonke.Uhlobo lweFlanged Isithinteli sokuPhuma ngasemva, Izinto zethu zibonwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha kweemfuno zoqoqosho nezentlalo. Samkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi kubudlelwane beshishini elizayo kunye nempumelelo efanayo!

Inkcazo:

Ukuxhathisa okuncinciUkungabuyi ngasemva kwesithinteli(Uhlobo oluFlanged) TWS-DFQ4TX-10/16Q-D - luhlobo lwesixhobo sokudibanisa amanzi esiphuhliswe yinkampani yethu, ikakhulu esetyenziselwa unikezelo lwamanzi ukusuka kwiyunithi yasezidolophini ukuya kwiyunithi yogutyulo oluqhelekileyo lunciphisa ngokungqongqo uxinzelelo lwemibhobho ukuze ukuhamba kwamanzi. inokuba yindlela enye kuphela. Umsebenzi wayo kukuthintela ukubuya kwe-backflow ye-pipeline medium okanye nayiphi na imeko ye-siphon flow back, ukwenzela ukuba ugweme ukungcoliswa kwe-backflow.

Izithinteli zokubuyela umva zenzelwe ngokukodwa ukukhusela iinkqubo zethu zamanzi kwizinto ezinokuthi zingcoliseke ezingena kwinkqubo ngokudibanisa. Uqhagamshelo olunqamlezileyo lwenzeka xa kukho unxibelelwano phakathi konikezelo lwamanzi okusela kunye nomthombo wongcoliseko, njengesixokelelwano sokutshiza, idama lokuqubha, okanye inkqubo yokunkcenkceshela. Ngaphandle kwesixhobo sokuthintela umva, kukho umngcipheko wokuba amanzi angcolisekileyo aya kuqukuqela abuyele kumthombo ongundoqo wamanzi, nto leyo eyenza ukuba kungakhuselekanga ukusela.

Zininzi iintlobo zezixhobo zokuthintela ukubuya ngasemva, kubandakanywa i-vacuum vacuum breakers, iindibano ezimbini zokujonga iivalve, kunye neendibano zommandla woxinzelelo. Ngasinye kwezi zixhobo sisetyenziselwa ukuqinisekisa ukuba amanzi ahamba kwicala elinye kuphela, ukuthintela nayiphi na indlela yokubuyela umva.

Ukugcinwa rhoqo kunye novavanyo lwakhojonga kabini iivalvu zokuthintela umvazibalulekile ukuqinisekisa ukusebenza kwayo ngokufanelekileyo. Ezi zixhobo zidla ngokukrazuka, ngoko ke kubalulekile ukuba zihlolwe rhoqo ngonyaka ngumsebenzi oqinisekisiweyo. Ngokwenza oku, naziphi na iingxaki ezinokuthi ziqwalaselwe ngokukhawuleza, ukunciphisa umngcipheko wokungcoliswa kwamanzi.

Isishwankathelo, abathinteli bokubuyela umva badlala indima ebalulekileyo ekukhuseleni amanzi ethu okusela kungcoliseko olunokubakho. Ufakelo lwazo kunye nokugcinwa okufanelekileyo kuyafuneka ukuqinisekisa ukuba amanzi ethu ahlala ekhuselekile kwaye ethembekile. Ngokuphumeza umkhuseli wokubuyela umva, sinokukhusela impilo yethu kunye nokunyaniseka kweenkqubo zethu zemibhobho.

Iimpawu:

1. Yenziwe ngokufutshane kunye nesakhiwo esifutshane; ukuxhathisa okuncinci; ukonga amanzi (akukho nto ingaqhelekanga yokutsala amanzi kuguquguquka oluqhelekileyo lonikezelo lwamanzi); ikhuselekile (kwilahleko engaqhelekanga yoxinzelelo kwinkqubo yokubonelela ngamanzi oxinzelelo oluphezulu, i-valve yokuhambisa amanzi inokuvuleka ngexesha elifanelekileyo, ikhuphe, kwaye i-cavity ephakathi ye-backflow preventer isoloko ithatha indawo ephezulu kwi-air partition); ukufumanisa kwi-intanethi kunye nokugcinwa njl. Phantsi komsebenzi oqhelekileyo kwinqanaba lokuhamba kwezoqoqosho, umonakalo wamanzi we-design yemveliso yi-1.8 ~ 2.5 m.

2. Amanqanaba amabini okukhangela ivalve yevalve yoyilo lokuhamba kwevalve ebanzi yokumelana nokuhamba okuncinci, ngokukhawuleza ukuvala izitywina zevalve yokujonga, enokuthintela ngokufanelekileyo umonakalo kwivalve kunye nombhobho ngoxinzelelo oluphezulu lwangemva, kunye nomsebenzi osisimumu, ukwandisa ngokufanelekileyo. ubomi benkonzo yevalve.

3. Uyilo oluchanekileyo lwe-valve ye-drain, uxinzelelo lwe-drain lunokulungelelanisa ixabiso lokuguquguquka koxinzelelo lwenkqubo yokunikezelwa kwamanzi, ukuphepha ukuphazamiseka koxinzelelo lwenkqubo. Ukuvula ngokukhuselekileyo nangokuthembekileyo, akukho kuvuza kwamanzi okungaqhelekanga.

4. Idizayini enkulu yokulawula i-diaphragm yombhobho yenza ukuthembeka kweendawo eziphambili zibe ngcono kunomnye umkhuseli we-backlow, ngokukhuselekileyo kunye nokuthembeka kwi-valve yokukhupha.

5. Isakhiwo esidityanisiweyo sokuvula i-drain enkulu ye-drain kunye ne-diversion channel, i-intakementary intage kunye ne-drainage kwi-valve cavity ayinazo iingxaki zokuhambisa amanzi, ukunciphisa ngokupheleleyo ukwenzeka kokubuyela emva komlambo kunye nokuguqulwa kwe-siphon.

6. Uyilo olwenziwe ngabantu lunokuba luvavanyo kunye nokugcinwa kwe-intanethi.

Usetyenziso:

Ingasetyenziswa kungcoliseko oluyingozi kunye nongcoliseko lokukhanya, kungcoliseko oluyityhefu, iyasetyenziswa kwakhona ukuba ayinakunqanda ukubuya umva ngokubekwa yedwa komoya;
Ingasetyenziswa kumthombo wombhobho wesebe kungcoliseko oluyingozi kunye nokuhamba koxinzelelo oluqhubekayo, kwaye ingasetyenziselwa ukuthintela umva
ungcoliseko oluyityhefu.

Imilinganiselo:

xdaswdEyona njongo yethu iphambili kufuneka ibe kukunika abathengi bethu ubudlelwane obunobuzaza noboxanduva lweshishini, sinikezela ingqwalaselo yobuqu kubo bonke ngenxa ye-Slight Resistance Non-Return Ductile Iron.Isithinteli sokubuyela ngasemva, Inkampani yethu iye yanikezela ukuba "umthengi kuqala" kwaye uzibophelele ekuncedeni abathengi bandise ishishini labo, ukuze babe yi-Big Boss!
Uhlobo lweFlanged Isithinteli sokuPhuma ngasemva, Izinto zethu zibonwa ngokubanzi kwaye zithenjwa ngabasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokutshintsha kweemfuno zoqoqosho nezentlalo. Samkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi kubudlelwane beshishini elizayo kunye nempumelelo efanayo!

  • Ngaphambili:
  • Okulandelayo:
  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iimveliso ezinxulumeneyo

    • Umgangatho olungileyo China Ductile Cast Iron Wafer Uhlobo lwepleyiti kabini Door Jonga iivalufa NonReture Valve

      Umgangatho olungileyo China Ductile Cast Iron Wafer Uhlobo...

      Ngokuqhelekileyo sinamathela kwithiyori ethi "Umgangatho wokuqala, iPrestige Supreme". Sizimisele ngokupheleleyo ukunika abathengi bethu izisombululo ezikumgangatho ophezulu okhuphisanayo, unikezelo olukhawulezayo kunye neenkonzo zeengcaphephe zoMgangatho oLungileyo waseTshayina weDuctile Cast Iron Wafer Type Dual Plate Door Check Valves Non Reture Valve, Xa uzingela kube kanye Phezulu. umgangatho kwithegi yexabiso elikhulu kunye nokuhanjiswa ngexesha elifanelekileyo. Nceda uqhagamshelane nathi. Ngokuqhelekileyo sinamathela kwithiyori "Qua...

    • Eyilwe kakuhle iFlanged Type Ductile Iron Y Strainer

      Eyilwe kakuhle iFlanged Type Ductile Iron Y Strainer

      Ukuba nesimo sengqondo esilungileyo nesinenkqubela ekuthandeni kwabathengi, umbutho wethu uhlala uphucula isisombululo sethu esikumgangatho ophezulu ukuze sizalisekise iimfuno zabathengi kwaye sigxile ngakumbi kukhuseleko, ukuthembeka, izinto ezifunekayo zokusingqongileyo, kunye nokuyilwa kohlobo oluyilwe kakuhle lwe-Flanged Iron Y Strainer, We. zikwaqhuba ngokuzingela ukuseka ubudlelwane nababoneleli abatsha ukubonelela abathengi bethu abaxabisekileyo ngeendlela eziqhubekayo nezikrelekrele. Ukuba ne-positive kunye nep...

    • Isaphulelo esiQhelekileyo eTshayina uMgangatho oPhakamileyo we-Fd12kb12 Fd16kb12 Fd25kb12 Fd32kb11 iValve yokulinganisa

      Isaphulelo esiQhelekileyo saseTshayina uMgangatho oPhezulu we-Fd12kb1...

      Iimveliso zethu zichongiwe kakhulu kwaye zithembeke ngabathengi kwaye ziya kwanelisa rhoqo ukuphuhlisa iminqweno yezoqoqosho kunye nentlalontle yesaphulelo esiQhelekileyo saseTshayina Umgangatho oPhezulu we-Fd12kb12 Fd16kb12 Fd25kb12 Fd32kb11 iValve yokulinganisa, ukuba unomdla kuyo nayiphi na imveliso kunye neenkonzo zethu, nceda unganqikazi Qhagamshelana nathi. Sikulungele ukukuphendula kwiiyure ezingama-24 emva kokufumana isicelo sakho kunye nokudala izibonelelo ezingenamda kunye neshishini kwixesha elizayo elingekude. Iimveliso zethu zandisiwe...

    • IsiShayina esiNgcali seStainless Steel Non Rising Thread Water Gate Valve

      Ubuchwephesha baseTshayina bentsimbi engavukiyo...

      Ukuzingisa “kuMgangatho oPhezulu olungileyo, ukuhanjiswa okukhawulezileyo, iXabiso elinobundlongondlongo”, siye saseka intsebenziswano yexesha elide nabathengi abasuka phesheya kolwandle nasekhaya kwaye sifumana amagqabaza aphezulu abathengi abatsha nabangaphambili kwi-Chinese Professional Stainless Steel Non Rising Thread Water Gate Valve, Besijonge ngokunyanisekileyo ukusebenzisana namathemba kuyo yonke indalo. Sicinga ukuba siyakwazi ukwanelisa nawe. Siyabamkela ngokufudumeleyo abathengi ukuba baye kwi...

    • IsiXhobo seNtshulube esisebenza ngokuPhezulu saManzi, uMbhobho woLulwelo okanye werhasi, i-EPDM/NBR iSeala ephindwe kabini iValve yebhabhathane

      IsiXhobo seNtshulube esisebenza ngokuPhezulu saManzi, ulwelo okanye...

      Sithembele kwingcinga yesicwangciso-qhinga, uphuculo oluqhubekayo kuwo onke amacandelo, ukuqhubela phambili kwezobuchwepheshe kwaye kunjalo nakubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu yeSiXhobo seMbungu esiSebenza ngokuPhezulu saManzi, uMbhobho woLiquid okanye weGas, EPDM/NBR Seala Double Flanged Butterfly Valve, Ukuphila nge umgangatho olungileyo, ukongezwa ngamanqaku etyala lusukelo lwethu lwanaphakade, Sicinga ngokuqinileyo ukuba ngokukhawuleza emva kokuyeka kwakho siya kuba nexesha elide. amaqabane. Sithembele kwingcinga yobuchule, imibi...

    • Umzi-mveliso othengisa udidi oluPhakamileyo lweWafer EPDM/NBR Seat Fluorine Lined Butterfly Valve

      Umzi-mveliso othengisa iWafer ekumgangatho oPhezulu Uhlobo lwe-EPDM/NB...

      Enobuchwephesha obugqibeleleyo bolawulo lwezenzululwazi, umgangatho ogqwesileyo kunye nenkolo entle kakhulu, sifumana igama elihle kwaye sahlala kweli candelo leFactory ethengisa iWafer ekumgangatho oPhezulu Uhlobo lwe-EPDM/NBR Seat Fluorine Lined Butterfly Valve, Samkela abathengi abatsha nabadala abavela kuzo zonke iindlela. ubukho bethu ukuze sifumane unxibelelwano lweshishini lexesha elide kunye nempumelelo efanayo! Enobuchwephesha obugqibeleleyo bolawulo lwesayensi, umgangatho obalaseleyo kunye nenkolo entle kakhulu, si...