Njengabavelisi beevalvu zebhola ezisisiseko ezidibanisa uR&D, uyilo, imveliso kunye nokuthengisa, sinokuqinisekisa ukuba ukusebenza kwevalvu nganye yebhola kuyafaneleka. Iivalvu zebhola eziveliswa yinkampani yethu zisetyenziswa kakhulu kwioyile, igesi yendalo, iikhemikhali, amanzi olwandle, ukwakhiwa kweenqanawa nakwezinye iindawo, kwaye ziye zaqatshelwa kwaye zanconywa ngabathengi. Sikwafumene nezatifikethi ze-ISO 9001, ISO14001, CE-PED, API6D, API 6FA, API 607, SIL3, ATEX, ISO15848-1, njl.
Ukukhethwa kweentlobo zeValve yeBhola yeZimboni
Umenzi weevalvu zebhola e-NSW uzimisele ukwenza iivalvu zebhola ezinokusetyenziswa ngokugqibeleleyo kwiimeko ezahlukeneyo zokusebenza ezinzima, kubandakanya i-Cryogenic (-196℃), ubushushu obuphezulu, uxinzelelo oluphezulu, i-vacuum (uxinzelelo olubi). Ingasetyenziselwa nemibhobho yolwelo ye-asidi, i-alkalis kunye nemidiya ekhethekileyo elula ukuyinyibilikisa kwaye kulula ukuyikhupha.
Phucula inkqubo yakho yokhuseleko ngeevalvu zethu zokuvala ungxamiseko (ii-ESDV) kunye nee-SDV, ezenzelwe ukubonelela ngempendulo ekhawulezileyo kwiimeko zongxamiseko.
Khetha iSegment Ball Valve yethu, iV Notch Ball Valve, kunye neControl Ball Valve ukuze ufumane uyilo olutsha olubonelela ngolawulo lokuhamba kwamanzi olugqwesileyo kunye nokusebenza kakuhle.
Fumanisa iivalvu zebhola ezidityanisiweyo ngokupheleleyo ezikumgangatho ophezulu zemibhobho yegesi yendalo eyenzelwe ukuqina nokusebenza kakuhle. Ilungele ulawulo lokuhamba kwegesi oluthembekileyo kwiindlela ezahlukeneyo zokusebenza.
Iivalvu zeBhola eziBini kunye neeBleed Ball ezikumgangatho ophezulu zaseNSW ezenzelwe ukusebenza kakuhle kunye nokhuseleko. Zifanelekile kwiintlobo ngeentlobo zezicelo zoshishino, ukuqinisekisa ukusebenza okuthembekileyo kunye nokuthintela ukuvuza.
Phucula inkqubo yakho yokucoca amanzi ngeevalvu zethu zebhola ze-L-type kunye ne-T-type Three-way Ball Valves. Ezi valve zenzelwe ukuba zichaneke kwaye zithembeke, zifaneleke kuyo nayiphi na iprojekthi yeoyile, igesi kunye neekhemikhali.
Thenga iiTop Entry Ball Valve ezilungileyo kakhulu kumenzi weevalvu zebhola, ezenziwe ngentsimbi yekhabhoni kunye nentsimbi engatyiwayo ukuqinisekisa ukuba zinamandla kwaye zisebenza kakuhle kwiimfuno zakho zoshishino.
Hlola ukhetho lwethu lweStainless Steel Ball Valve Class 150 kwiCF8 kunye neCF8M, efanelekileyo ekuphuculeni ukusebenza kakuhle kunye nokhuseleko kwiinkqubo zakho zepayipi.
Yomeleza inkqubo yemibhobho ngeFloating Ball Valve Side Entry, enika ukusebenza okuthembekileyo kunye nokufakelwa. Ilungele iiprojekthi zorhwebo kunye neendawo zokuhlala.
Ukuze wazi iiValve zethu zeCarbon Steel Ball Valve ezihlala ixesha elide ezibonisa uyilo lweflange kunye neTrunnion Mounting ukuze zisebenze kakuhle kwiindlela ezahlukeneyo zokusebenza.
Indlela Yokulawula Umgangatho Wevalvu Yebhola
Ukulawula umgangatho weevalvu zebhola kufuna ukuqinisa ulawulo oluvela kwiinkalo ezifana nolawulo lwekhonkco lokubonelela, ulawulo lwenkqubo yemveliso, inkqubo yokuhlola kunye nenkonzo yasemva kokuthengisa ukuqinisekisa ukuba umgangatho wemveliso uyahlangabezana nemigangatho kunye neemfuno zabathengi.
Khetha umthengisi weValve yeBhola efanelekileyo:
Okokuqala, kufuneka ukhethe umthengisi weevalvu zebhola onegama elihle namava amaninzi. Xa ukhetha umthengisi, kufuneka uhlolisise ngokungqongqo iziqinisekiso zakhe, izixhobo zemveliso kunye nenqanaba lenkqubo. I-NSW iya kuba liqabane lakho lomenzi weevalvu waseTshayina.
Lawula ngokungqongqo uMgangatho weValve Raw Materials:
Izinto ezisetyenziswa kwiivalvu zebhola zichaphazela ngqo umgangatho wazo. Kufuneka ukhethe ababoneleli bezinto eziluhlaza ezikumgangatho ophezulu kwaye wenze uhlolo olungqongqo lomgangatho kunye nolawulo lwezinto eziluhlaza.
Qinisa uLawulo lweNkqubo yoMveliso weValve:
Kwimveliso yeevalvu zebhola, ulawulo lwenkqubo kufuneka luqiniswe, kwaye imisebenzi kufuneka yenziwe ngokungqongqo ngokwemigaqo yenkqubo ukuqinisekisa ulawulo olungqongqo lwekhonkco ngalinye ukuthintela iingozi zomgangatho ezibangelwa kukungasebenzi kakuhle.
Phucula iNkqubo yoHlolo loMgangatho weValve:
Emva kokuba kugqityiwe ukuveliswa kweevalvu zebhola, kufuneka kwenziwe uhlolo olupheleleyo noluneenkcukacha zomgangatho. Izixhobo zokuhlola kufuneka zibe ziphucukile kwaye zichaneke, kwaye iindlela zokuhlola kufuneka zisetyenziswe ngokungqongqo ngokwemigangatho.
Inkonzo yoQinisekiso lweValve Factory Emva kokuthengisa:
Imiba yomgangatho ephakanyiswe ngabathengi kufuneka iphendulwe ngokukhawuleza, imiba yomgangatho ephakamayo kufuneka isonjululwe ngexesha elifanelekileyo, kwaye iimveliso kunye neenkonzo kufuneka ziphuculwe ngokukhutheleyo ukuze kuphuculwe ulwaneliseko lwabathengi rhoqo.
Ungazikhetha njani iiValve zeBhola eziLungileyo
Kukho iintlobo ezininzi zeevalvu zebhola. Yivalvu esetyenziswa kakhulu edla ngokusetyenziswa ukulawula nokunqumla ukuhamba kolwelo. Kubaluleke kakhulu ukukhetha iivalvu zebhola ezifanelekileyo. Masiphulaphule icebiso likaImveliso yeValve yeBhola yaseTshayina- NSW
Ukukhethwa kwesakhiwo sevalvu yebhola:
Ivalve yeBhola edadayo:
Ibhola yevalvu yebhola iyadada. Phantsi kwesenzo soxinzelelo oluphakathi, ibhola inokuvelisa ukufuduka okuthile kwaye icinezele ngokuqinileyo kumphezulu wokutywina we-outlet ukuqinisekisa ukutywinwa kwe-outlet. Isetyenziswa rhoqo kwiivalvu zebhola ezingaphantsi kwe-8".
Ivalvu yeBhola eQokelelweyo yeTrunnion:
Xa ithelekiswa nevalvu yebhola edadayo, xa isebenza, amandla aveliswa luxinzelelo lolwelo oluphambi kwevalvu ebholeni adluliselwa kwi-bearing, kwaye ibhola ayizukuya kwisihlalo sevalvu, ngoko ke isihlalo sevalvu asizukuthwalwa luxinzelelo olugqithisileyo. Ke ngoko, ivalvu yebhola esisigxina ine-torque encinci, ukuguquguquka kwesihlalo okuncinci, ukusebenza okuzinzileyo kokutywina, ubomi benkonzo ende, kwaye ifanelekile kwiimeko zoxinzelelo oluphezulu kunye nobubanzi obukhulu.
Iivalve zeBhola ezimbini zePiece
Iqulathe umzimba wevalvu yasekhohlo kunye nomzimba wevalvu yasekunene. Ngokwesiqhelo, iivalvu zebhola ezixonxiweyo ziya kusebenzisa isakhiwo esinamacandelo amabini, njengevalvu yebhola yeWCB, ivalvu yebhola yeCF8, ivalvu yebhola yeCF8M, njl. Iindleko zemveliso ziya kuba ngaphantsi kunezo zeevalvu zebhola ezenziwe ngobumba.
Ivalve yeBhola yeZiqwenga ezintathu
Ivalvu yebhola yeziqwenga ezintathu idla ngokwenziwa ngumzimba wevalvu, ibhola kunye nesiqu sevalvu. Umzimba wevalvu wahlulwe waba ziingceba ezintathu, kwaye ibhola iyajikeleza emzimbeni wevalvu ukuze kufezekiswe umsebenzi wokutshintsha.
Ivalvu yebhola enamacandelo amathathu isetyenziswa kakhulu kumbhobho ukusika, ukusasaza nokutshintsha indlela yokuhamba kwesixhobo.
I-Side Entry Ball Valve
Ukungena kunye nokuphuma kwebhola yevalvu yebhola yokungena ecaleni kukwicala lomzimba wevalvu, kwaye i-axis yokujikeleza kwebhola ihambelana ngqo ne-axis yepayipi.
Ivalvu yeBhola yokuNgena ephezulu
Ibhola yevalvu yebhola yokungena ephezulu ikwinxalenye ephezulu yevalvu. Olu yilo luvumela ukuba izinto zangaphakathi zitshintshwe kwaye zigcinwe ngaphandle kokuqhaqha umbhobho, nto leyo enciphisa kakhulu ixesha kunye neendleko zokulungisa.
Uyilo lweModularIzinto eziphambili ezifana nebhola, isihlalo sevalvu kunye nesitywini zinokuqhekeka ngokukhawuleza kwaye zitshintshwe.
I-torque ephantsi yokusebenza: Indawo yoqhagamshelwano phakathi kwebhola kunye nesihlalo sevalvu incinci, kwaye i-torque yokusebenza iphantsi.
Iimpawu zokuzicoca: Ukujikeleza kwebhola kunokukrazula isikali esikwisihlalo sevalvu kwaye kunciphise ukuvaleka kokuhamba kolwelo.
Izinto ezininzi zokutywina: Izitywino zezinto ezahlukeneyo zinokukhethwa ngokweempawu ezahlukeneyo zemidiya.
Ukukhetha ulwakhiwo lweBhola kwiValve yeBhola
I-Valve yeBhola yePort epheleleyo
Ububanzi bomjelo wevalvu yomzimba wevalvu yebhola yobubanzi bulingana nobubanzi bombhobho, oko kukuthi, ububanzi bebhola buhambelana nobubanzi bangaphakathi bombhobho, ngesiqhelo bunomlinganiselo ophantsi wokuxhathisa ukuhamba kunye nomlinganiselo ophezulu wokugeleza, nto leyo enokuqinisekisa ukuba ulwelo lugcina ukulahleka okuncinci koxinzelelo kunye nesantya sokugeleza esikhawulezayo xa kudlula kwivalvu. Ukongeza, ngenxa yendawo enkulu yokutywina phakathi kwebhola kunye nesihlalo sevalvu, ukusebenza kokutywina kulungile.
Ivalvu yeBhalbhu yePort encitshisiweyo
Umjelo womzimba wevalvu yevalvu yebhola enobubanzi obuncitshisiweyo uya kuncitshiswa ukuya kwinqanaba elithile ngaphambi nasemva kwebhola, oko kukuthi, ububanzi bebhola buncinci kunobubanzi bangaphakathi bombhobho, ngesakhiwo esincinci kunye nobunzima obulula. Nangona kunjalo, iyanciphisa i-coefficient yokumelana nokuhamba kunye ne-flow coefficient ukuya kwinqanaba elithile, kwaye xa kufuneka iphathe uxinzelelo oluphezulu, ubushushu obuphezulu okanye imidiya ebolileyo, ukusebenza kwayo kokutywina kunokuchaphazeleka ukuya kwinqanaba elithile.
Uhlobo lwe-V Ball Valve
Eyona nto iphawulekayo kukusetyenziswa kwe-V. Uyilo lwesihlalo sevalvu esimile okwe-V (okanye esikhonkwane). Olu yilo luvumela ibhola ukuba yenze umjelo otshintsha kancinci ngexesha lokujikeleza, ngaloo ndlela kufezekiswa ulawulo oluchanekileyo lokuhamba kolwelo. Iivalvu zebhola zohlobo lwe-V zihlala zixhotyiswe ngezixhobo zokuqhuba ngesandla, zombane okanye zepneumatic ukulawula i-engile yokujikeleza kwebhola. Ngokulungisa i-engile yokujikeleza kwebhola, ulawulo oluchanekileyo lokuhamba kolwelo lunokufezekiswa (kule meko, inokubizwa ngokuba yivalvu yokulawula yohlobo lwe-V). Uyilo lwe-V-groove lwevalvu yebhola yohlobo lwe-V lukwanomsebenzi wokuzicoca. Xa ulwelo ludlula, i-V-groove inokukhokela ulwelo ukuba lwenze amandla athile okuhlambulula, incede ekususeni ukungcola kunye namaqhekeza kwisihlalo sevalvu, kwaye igcine ivalvu. Icocekile kwaye ingaphazanyiswa.
Ukukhetha ziiValvu zeBhola ezineendlela ezininzi
I-Through Ball Valve echanekileyo
Ivalvu yebhola ethe tye yivalvu yebhola engenasiphazamiso ngaphakathi emzimbeni wevalvu. Ihlala ikwimo yomcu omde oqhagamshelwe ziiflange ezimbini. Iivalvu zebhola ethe tye zisetyenziswa kakhulu kwiimeko apho ukuhamba okuphakathi kukhulu. Ngenxa yokuba ububanzi obuthe ngqo bufana, i-medium inokuhamba kakuhle nokuba imeko yeswitshi ivuliwe okanye ivaliwe.
Ivalve yeBhola yeNdlela ezintathu
Ivalvu yebhola eneendlela ezintathu yivalvu yebhola esetyenziselwa ukujika, ukudibanisa kunye nokutshintsha indlela yokuhamba kwesixhobo. Ngokwezakhiwo zayo ezahlukeneyo, ivalvu yebhola eneendlela ezintathu yahlulwe ngokubanzi yaba yivalvu yebhola yohlobo lwe-T kunye nevalvu yebhola yohlobo lwe-L. Ivalvu yebhola yohlobo lwe-T eneendlela ezintathu inokuqhagamshela imibhobho emithathu ye-orthogonal kwaye inqumle umjelo wesithathu, ofanelekileyo kwimisebenzi yokujika kunye nokudibanisa; ngelixa ivalvu yebhola yohlobo lwe-L eneendlela ezintathu inokuqhagamshela imibhobho emibini ye-orthogonal kuphela, kwaye isetyenziselwa ukusasazwa.
Ivalve yeBhola yeNdlela ezine
IIivalvu zeBhola ezi-4 zeNdlelaineendawo ezimbini zokungena kunye neendawo ezimbini zokuphuma. Ibhola yenzelwe isakhiwo esintsonkothileyo setshaneli ngaphakathi ukuze kufezekiswe imisebenzi yokuwela okanye yokuphambuka kunye nokudibana kolwelo. Ivalvu yebhola eneendlela ezine inokulungelelanisa ukusasazwa kunye nokuxutywa kolwelo phakathi kweendlela ezininzi ukuze kuhlangatyezwane neemfuno zenkqubo enzima, ezifana nezitshintshi zobushushu, abasasazi, abaxubi kunye nezinye izixhobo.
Ukukhetha Ukusebenza kweValve yeBhola
Ivalve yeBhola yesandla
Ibhola iqhutywa ukuba ijikeleze ngokujikelezisa isiphatho okanye i-turbine ukulawula ukuvulwa nokucinywa kolwelo. Akukho mandla angaphandle afunekayo, kwaye ukuthembeka kuphezulu. Ifanelekile kwiinkqubo ezincinci zemibhobho okanye kwiimeko ezifuna ukusebenza rhoqo ngesandla.
Ivalvu yeBhola yePneumatic Actuator
Ukusebenzisa umoya ocinezelweyo njengomthombo wamandla, ibhola iqhutywa ukuze ijikeleze nge-actuator yomoya (njengesilinda). Iivalvu zebhola zomoya ziyakhawuleza kwaye ziyaphendula. Zifanelekile kwiinkqubo zolawulo olukude okanye oluzenzekelayo. Indlela yokusebenza yevili lesandla nayo ingongezwa.
Ivalvu yeBhola yeHydraulic
Ukusebenzisa ulwelo olufana neoyile ye-hydraulic okanye amanzi njengomthombo wamandla, ibhola iqhutywa ukuba ijikeleze nge-hydraulic actuator (njengesilinda ye-hydraulic). Ivalvu yebhola ye-hydraulic ine-torque enkulu yokukhupha kwaye inokuqhuba iivalvu zebhola ezinkulu okanye ezinoxinzelelo oluphezulu. Ifanelekile kwiimeko apho kukho iimfuno ze-torque ephezulu yokuqhuba. Indlela yokusebenza yevili lesandla nayo ingongezwa.
Ivalvu yeBhola yeActuator yoMbane
Ilawula ukuvulwa nokuvalwa kwevalvu yebhola nge-actuator yombane, ngaloo ndlela ifezekisa ulawulo lwe-medium kwipayipi. Ivalvu yebhola yombane ine-actuator yombane kunye nomzimba wevalvu yebhola. Ngokufaka isignali eqhelekileyo, iqela leemoto liqhuba i-worm gear angular torque ukulungisa ivalvu ngebhokisi yokutshintsha.
Ivalvu yeBhola yokukhetha yiValve Material
I-Carbon Steel Ball Valve
Ivalvu yebhola yentsimbi yekhabhoni luhlobo lwevalvu yebhola eyenziwe ngezinto zentsimbi yekhabhoni, oluluhlobo lwezixhobo zokulawula ulwelo. Ilawula ukuvulwa nokucinywa kolwelo ngokujikeleza kwebhola.
Yahlulwe yaba yivalvu yebhola yentsimbi ephosiweyo kunye nevalvu yebhola yentsimbi yekhabhoni eqinisiweyo. Ingahlulwahlulwa ibe yivalvu yebhola yekhabhoni yentsimbi ephosiweyo, ivalvu yebhola yentsimbi yekhabhoni ephakathi, ivalvu yebhola yentsimbi yekhabhoni ephezulu, njl.
I-Stainless Ball Valve
Iivalvu zentsimbi engagqwaliyo zibhekisa kwiivalvu ezenziwe ngentsimbi engagqwaliyo. Ekubeni zenziwe ngentsimbi engagqwaliyo, azikwazi ukugqwala, ubushushu obuphezulu kunye nokuguguleka, kwaye zisetyenziswa kakhulu kwi-petroleum, iikhemikhali, i-metallurgy, imboni yokukhanya kunye neminye imboni.
Izinto zentsimbi engenasici zihlala zahlulwe zibe yintsimbi engenasici ephothiweyo kunye nentsimbi engenasici ephothiweyo.
Iivalvu zebhola zentsimbi engagqwaliyo zenziwe nge-ASTM A351 CF8, CF8M, CF3 CF3M njl.
Iivalvu zebhola zentsimbi engenasici ezenziwe nge-ASTM A182 F304, F316, F304L, F316L njl.
I-Duplex Stainless Ball Valve yeDuplex
Ivalvu yebhola yentsimbi engagqwaliyo ye-Duplex yivalvu yebhola eyenziwe ngezinto zentsimbi engagqwaliyo ye-duplex, esetyenziswa kakhulu kwiipayipi eziqulethe i-Cl⁻ okanye i-H₂S media. Umzimba wevalvu yayo, ibhola kunye nesiqu zenziwe ngezinto zentsimbi ye-duplex, ezifana ne-ASTM A995 4A (CD3MN), 5A (CE3MN), 6A (CD3MWCuN), 1B (CD4MCuN) kunye nezinye izinto zokuphosa okanye i-ASTM A182 F51, F60, F53, F55, F61 kunye nezinye izinto zokubumba. Sikwabiza ngokuba yivalvu yebhola ye-4A, ivalvu yebhola ye-5A, ivalvu yebhola ye-F51, ivalvu yebhola ye-F55 njl.
I-Alloy Steel Ball Valve ekhethekileyo
Ivalvu yebhola yentsimbi ye-alloy ekhethekileyo ibhekisa kwivalvu yebhola eyenziwe ngezinto zentsimbi ye-alloy ekhethekileyo, esetyenziswa kakhulu kwiimeko zokubola kakhulu, ubushushu obuphezulu okanye uxinzelelo oluphezulu. Ivalvu yebhola yentsimbi ye-alloy ekhethekileyo inokumelana nokubola okugqwesileyo, amandla oomatshini kunye nokusebenza kokutywina, kwaye isetyenziswa kakhulu kwiinkalo zamakhemikhali, ipetroliyam, igesi yendalo, amandla kunye nobunjineli baselwandle.
- Ivalvu yebhola ye-C4
- Ivalvu yebhola yobhedu ye-aluminium
- Ivalvu yebhola yeMonel
- Ivalvu yebhola yeHastelloy
- Ivalvu yebhola ye-alloy ye-titanium