Umholi womkhiqizi we-valve yebhola e-china
Njengabakhiqizi be-valve yebhola yomthombo abahlanganisa i-R&D, ukuklama, ukukhiqizwa nokuthengisa, singaqinisekisa ukuthi ukusebenza kwe-valve ngayinye yebhola kuyafaneleka. Ama-valve ebhola akhiqizwa inkampani yethu asetshenziswa kakhulu kuwoyela, igesi yemvelo, amakhemikhali, amanzi olwandle, ukwakhiwa kwemikhumbi neminye imikhakha, futhi aye aqashelwa futhi adunyiswa ngamakhasimende. Siphinde sathola nezitifiketi ISO 9001, ISO14001, CE-PED, API6D, API 6FA, API 607, SIL3, ATEX, ISO15848-1, njll.
Ukukhethwa kwezinhlobo ze-valve yebhola yezimboni
Umkhiqizi we-valve yebhola i-NSW uzibophezele ekwenzeni ama-valve ebhola angasetshenziswa ngokuphelele ezimeni ezihlukahlukene zokusebenza ezinzima, okuhlanganisa i-Cryogenic (-196℃), izinga lokushisa eliphezulu, umfutho ophezulu, i-vacuum (ingcindezi engalungile). Ingase futhi isetshenziselwe uketshezi lwamapayipi ama-asidi, ama-alkali kanye nemidiya ekhethekile okulula ukuyicwebezela futhi kulula ukuyiguguleka.
Amavalvu okuvala umoya wonke anomsebenzi wokuvala ngokushesha, anesakhiwo esilula, impendulo ebucayi, kanye nesenzo esithembekile. Ingasetshenziswa kabanzi emikhakheni yokukhiqiza yezimboni efana ne-petroleum, amakhemikhali, kanye ne-metallurgy. Umthombo womoya we-valve yokusika umoya womoya udinga umoya ocindezelwe ohlungiwe, futhi okuphakathi nendawo okugeleza emzimbeni we-valve kufanele kube uketshezi kanye negesi ngaphandle kokungcola nezinhlayiya. Ukuhlelwa kwamavalvu okuvala umoya womoya: amavalvu okuvala umoya womoya avamile, amavalvu okuvala umoya ophuthumayo asheshayo.
I-China, Ingxenye, i-V Notch, imbobo ye-V, i-valve yebhola, Ukukhiqiza, Imboni, Intengo, I-Flanged, RF, RTJ, PTFE, RPTFE, Metal, isihlalo, ibhore eligcwele, ukunciphisa ibhore, ucezu olulodwa, izinto zamavalvu zine-carbon steel, insimbi engagqwali , A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile. Ingcindezi evela ku-Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
I-China, Ngokugcwele, eshiselwe, i-valve yebhola, ulayini wepayipi, Ukukhiqiza, Imboni, Intengo, I-Flanged, i-PE, RF, RTJ, PTFE, RPTFE, Metal, isihlalo, i-bore egcwele, ukunciphisa i-bore, izinto zama-valve zine-carbon steel, insimbi engagqwali, i-A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile. Ingcindezi evela ku-Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
I-China, i-DBB, i-double block, ukopha okuphindwe kabili, i-valve yebhola, i-Manufacture, i-Factory, intengo, i-Flanged, i-RF, i-RTJ, i-mono, i-PTFE, i-RPTFE, i-Metal, isihlalo, i-bore egcwele, ukunciphisa i-bore, izinto zama-valve zine-carbon steel, insimbi engagqwali, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile.
I-China, 3 way, three way, T port, Y port, L port, ball valve, Manufacture, Factory, Price, Flanged, RF, RTJ, PTFE, RPTFE, Metal, isihlalo, i-bore egcwele, ukunciphisa ibhore, izinto ze-valve zinekhabhoni insimbi, insimbi engagqwali, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile.
I-China, API 6D, Top Entry, Floating, Trunnion, Fixed, Mounted, Ball Valve, Manufacture, Factory, Price, Flanged, RF, RTJ, one piece, PTFE, RPTFE, Metal, isihlalo, bore egcwele, ukunciphisa bore, valves materials babe ne-carbon steel, insimbi engagqwali, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile.
China, API 6D, Trunnion, Fixed, Mounted, Ball Valve, Side Entry, Manufacture, Factory, Price, Flanged, RF, RTJ, Izingcezu ezimbili, izingcezu ezintathu, PTFE, RPTFE, Metal, isihlalo, bore egcwele, ukunciphisa bore, high ingcindezi, izinga lokushisa eliphezulu, ama-valve izinto abe carbon steel, insimbi engagqwali, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kanye nezinye ingxubevange ekhethekile. Ingcindezi evela ku-Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
I-valve yebhola elintantayo iyivalvu yokujika kwekota esebenzisa ibhola ukulawula ukugeleza koketshezi. Aklanywe ngebhola elintantayo elibanjwe izihlalo ezimbili zamavalvu, esisodwa ohlangothini ngalunye lwebhola. Ibhola lihamba ngokukhululekile ngaphakathi komzimba we-valve, liwuvumela ukuthi lijikeleze futhi livule noma livale indlela yokugeleza. Lawa ma-valve avame ukusetshenziswa ezimbonini ezahlukahlukene ezihlanganisa uwoyela negesi, amakhemikhali, i-petrochemical kanye nokwelashwa kwamanzi. Zithandwa ngenxa yokusebenza kwazo okuthembekile, izidingo eziphansi zokunakekelwa kanye nokusebenza kalula. Ama-valve ebhola antantayo anikeza uphawu oluqinile nokulawula okuhle kakhulu kokugeleza kwamanzi, okuwenza afanelekele ukucindezela okuphezulu kanye nezicelo zokushisa okuphezulu.
I-Carbon Steel Ball Valve iyi-Ball Valves ekhiqiza ngezinto ze-Carbon Steel Raw, ingaba uhlobo oluntantayo kanye nohlobo olufakwe nge-trunnion, inkampani ye-Newsway Valve ingumkhiqizi wamavalvu ochwepheshile osebenza ngokukhethekile ekukhiqizeni ama-valve ebhola lensimbi. Ama-valve ethu ahlukaniswe ikakhulukazi ama-valve ezandla, ama-pneumatic valves, ama-electric valve nama-pneumatic-hydraulic valves. Ama-valve ethu esango ensimbi asetshenziswe ezimbonini ezihlukahlukene, kusukela ezitshalweni zamakhemikhali kuya ezitshalweni zikagesi.
Indlela yokulawula ikhwalithi ye-valve yebhola
Ukulawula izinga lama-valve ebhola kudinga ukuqinisa ukulawula okuvela ezicini ezifana nokuphathwa kwe-supply chain, ukulawulwa kwenqubo yokukhiqiza, uhlelo lokuhlola kanye nenkonzo yangemva kokuthengisa ukuze kuqinisekiswe ukuthi ikhwalithi yomkhiqizo ihlangabezana nezindinganiso nezidingo zamakhasimende.
Khetha umphakeli ofanele we-valve yebhola:
Okokuqala, kufanele ukhethe umhlinzeki we-valve yebhola onedumela elihle nolwazi olucebile. Lapho ukhetha umphakeli, kufanele ubuyekeze ngokucophelela iziqu zakhe, imishini yokukhiqiza kanye nezinga lenqubo. I-NSW izoba ngumlingani wakho womkhiqizi wamavalvu waseChina.
Lawula ngokuqinile ikhwalithi yezinto zokusetshenziswa kwe-valve:
Izinto ezisetshenziswa kuma-valve ebhola zithinta ngqo ikhwalithi yazo. Kufanele ukhethe abahlinzeki bempahla eluhlaza bekhwalithi ephezulu futhi uhlole ikhwalithi eqinile nokulawula izinto zokusetshenziswa.
Qinisa ukulawulwa kwenqubo yokukhiqiza ama-valve:
Ekukhiqizeni ama-valve ebhola, ukulawulwa kwenqubo kufanele kuqiniswe, futhi ukusebenza kufanele kwenziwe ngokuqinile ngokuhambisana nemithethonqubo yenqubo ukuze kuqinisekiswe ukulawulwa okuqinile kwesixhumanisi ngasinye ukuvimbela izingozi zekhwalithi ezibangelwa ukusebenza okungalungile.
Thuthukisa uhlelo lokuhlola izinga lama-valve:
Ngemuva kokuthi ukukhiqizwa kwama-valve ebhola sekuqediwe, ukuhlolwa kwekhwalithi okuphelele nokunemininingwane kufanele kwenziwe. Izinto zokuhlola kufanele zithuthuke futhi zinembile, futhi izindlela zokuhlola kufanele zisetshenziswe ngokuqinile ngokuvumelana namazinga.
Qinisa isevisi yama-valve emva kokuthengisa:
Izinkinga zekhwalithi eziphakanyiswe amakhasimende kufanele ziphendulwe ngokushesha, izindaba zekhwalithi ezivelayo kufanele zixazululwe ngesikhathi, futhi imikhiqizo nezinsizakalo kufanele zithuthukiswe ngokuqhubekayo ukuze kuthuthukiswe ukwaneliseka kwamakhasimende ngokuqhubekayo.
Ungayikhetha kanjani i-valve yebhola efanele kumnikezeli wakho we-valve yebhola
Kunezinhlobo eziningi zamavalvu ebhola. Kuyi-valve esetshenziswa kakhulu evame ukusetshenziselwa ukulawula nokunqamula ukugeleza koketshezi. Kubaluleke kakhulu ukukhetha ama-valve amabhola alungile. Ake silalele izeluleko zefekthri ye-valve yase-China - i-NSW
Ukukhethwa kwesakhiwo somzimba we-valve yebhola:
I-valve yebhola entantayo:
Ibhola le-valve yebhola liyantanta. Ngaphansi kwesenzo sokucindezela okuphakathi, ibhola lingakhiqiza ukugudluka okuthile futhi licindezele ngokuqinile endaweni yokuvala yokuphuma ukuze kuqinisekiswe ukuvaleka kokuphumayo. Okuvame ukusetshenziselwa ama-valve ebhola angaphansi kuka-8".
I-valve yebhola efakwe ku-Trunnion:
Uma kuqhathaniswa ne-valve yebhola elintantayo, lapho isebenza, amandla akhiqizwa umfutho we-fluid phambi kwe-valve ebholeni wonke adluliselwa ku-bearing, futhi ibhola ngeke liye ngasesihlalweni se-valve, ngakho-ke isihlalo se-valve ungathathi ingcindezi eyeqile. Ngakho-ke, i-valve yebhola ehleliwe ine-torque encane, ukuguqulwa kwesihlalo esincane, ukusebenza kokuvala okuzinzile, impilo ende yesevisi, futhi ifanele ukucindezela okuphezulu kanye nezikhathi ezinkulu zobubanzi.
Izingcezu ezimbili ze-valve yebhola:
Iqukethe umzimba we-valve yesokunxele kanye nomzimba we-valve ongakwesokudla. Ngokuvamile, ama-valve ebhola eliphonsiwe azosebenzisa isakhiwo esiyizingcezu ezimbili, njenge-valve yebhola ye-WCB, ivalve yebhola engu-CF8, i-CF8M valvu yebhola, njll. Izindleko zokukhiqiza zizoba ngaphansi kunalezo zamavalvu ebhola omgunyathi.
Izingcezu ezintathu ze-valve yebhola:
Uma iqhathaniswa ne-valve yebhola eneziqephu ezimbili, inomzimba we-valve ophakathi nendawo. Lesi sakhiwo sivame ukusetshenziselwa ama-valve ebhola enziwe ngezinto zokwakha. Njenge-valve yebhola engu-A105, i-F304 valvu yebhola, i-F316 valvu yebhola, njll. Umzimba we-valve we-valve yebhola efojiwe ngeke ube nokukhubazeka kokuphonsa (okufana nezimbobo zesihlabathi, ukuqina njll.)
I-valve yebhola ebekwe eceleni:
I-inlet ne-outlet yebhola ye-valve yebhola ebekwe eceleni itholakala ohlangothini lomzimba we-valve, futhi i-eksisi yokuzungezisa ibhola incikene ne-axis yepayipi.
I-valve yebhola efakwe phezulu:
Uma kuqhathaniswa ne-valve yebhola ebekwe eceleni, indawo yokungena nokuphuma kwebhola ye-valve yebhola ebekwe phezulu itholakala phezulu nangaphansi komzimba wevalvu, futhi i-eksisi yokuzungezisa ibhola ihambisana ne-eksisi yepayipi.
Ukukhetha isakhiwo sebhola ku-valve yebhola
I-valve yebhola lembobo egcwele
I-diameter yesiteshi somzimba we-valve ye-diameter ye-valve yebhola ilingana nobubanzi bepayipi, okungukuthi, ububanzi bebhola buhambisana nobubanzi bangaphakathi bepayipi, ngokuvamile abane-coefficient yokumelana nokugeleza okuphansi kanye ne-coefficient yokugeleza okuphezulu, okungaqinisekisa ukuthi uketshezi lugcina ukulahlekelwa kwengcindezi encane kanye nesilinganiso sokugeleza okusheshayo lapho udlula ku-valve. Ukwengeza, ngenxa yendawo enkulu yokuvala phakathi kwebhola nesihlalo se-valve, ukusebenza kokuvala kuhle kakhulu.
I-valve yebhola lembobo encishisiwe
Umzila womzimba we-valve we-valve yebhola yobubanzi obuncishisiwe uzoncishiswa ngezinga elithile ngaphambi nangemva kwebhola, okungukuthi, ububanzi bebhola buncane kunobubanzi obungaphakathi bepayipi, nesakhiwo esihlangene nesisindo esincane. Kodwa-ke, inciphisa i-coefficient yokumelana nokugeleza kanye ne-flow coefficient ngokwezinga elithile, futhi uma idinga ukuphatha ukucindezela okuphezulu, izinga lokushisa eliphezulu noma imidiya ebolayo, ukusebenza kwayo kokuvala kungase kuthinteke ngezinga elithile.
I-valve yebhola yohlobo lwe-V
Isici esiphawuleka kakhulu ukusetshenziswa kwe-V Umklamo wesihlalo sevalvu emise okwe-V (noma eyikholi). Lo mklamo uvumela ibhola ukuthi lenze isiteshi esishintsha kancane kancane ngesikhathi sokuzungezisa, ngaleyo ndlela sizuze ukulawulwa okunembile kokugeleza kwamanzi. Ama-valve ebhola ohlobo lwe-V ajwayele ukuhlonyiswa ngamadivaysi okushayela omshini, kagesi noma we-pneumatic ukuze alawule i-angle yokujikeleza yebhola. Ngokulungisa i-angle yokujikeleza yebhola, ukulawulwa okunembile kokugeleza kwamanzi kungafinyelelwa (kulokhu, kungabizwa ngokuthi i-V-type regulating valve). Idizayini ye-V-groove ye-valve yebhola yohlobo lwe-V nayo inomsebenzi wokuzihlanza. Lapho uketshezi ludlula, i-V-groove ingaqondisa uketshezi ukuze kwakhe amandla athile okuguquguquka, isize ukususa ukungcola nezinhlayiya esihlalweni se-valve, futhi igcine i-valve. Ihlanzekile futhi ingenazihibe.
Ukukhetha ngama-Multi-way Ball Valves
I-valve yebhola lembobo egcwele
I-valve yebhola enezindlela ezimbili: Ine-inlet eyodwa kanye ne-outlet eyodwa. Yivalvu yebhola ejwayeleke kakhulu. Uma kungekho inkomba ekhethekile yokusebenzisa i-valve yebhola yendlela ezintathu/ezine, sizokhetha i-valve yebhola enezindlela ezimbili.
I-valve yebhola lezindlela ezintathu
Ine-inlet eyodwa nezimbili zokuphuma (noma izintuba ezimbili kanye nendawo eyodwa yokuphuma). Ibhola liklanywe ngeshaneli elikhethekile ngaphakathi ukuze kuzuzwe ukuphambukisa noma ukuhlangana koketshezi. Ama-valve ebhola lezinyawo ezintathu afaneleka ngokukhethekile ezimweni lapho uketshezi kudingeka lusakazwe ezindleleni ezimbili ezihlukene noma uketshezi oluvela ezindleleni ezimbili ezihlukene kudingeka kuhlanganiswe. endleleni eyodwa, njengezinhlelo zokupholisa, izinhlelo zokufudumeza, amapayipi e-petrochemical, njll.
I-valve yebhola lezinyawo ezine
Inezindawo zokungena ezimbili nezimbili zokuphuma. Ibhola liklanywe ngesakhiwo sesiteshi esiyinkimbinkimbi ngaphakathi ukuze kuzuzwe ukugeleza kwesiphambano noma ukuphambukisa kanye nemisebenzi yokuhlangana koketshezi. I-valve yebhola lezinyawo ezine ingakwazi ukulungisa ngokuguquguqukayo ukusatshalaliswa nokuxuba uketshezi phakathi kwezindlela eziningi ukuze kuhlangatshezwane nezidingo zenqubo eyinkimbinkimbi, njengezishintshisi zokushisa, abasabalalisi, abaxube nezinye izinto zokusebenza.
Ukukhetha ukusebenza kwe-actuator ye-valve yebhola
I-valve yebhola lembobo egcwele
I-valve yebhola lesandla: Ibhola liqhutshwa ukuze lijikeleze ngokuzungezisa isibambo noma i-turbine ukulawula ukuphuma nokuvala uketshezi. Awekho amandla angaphandle adingekayo, futhi ukwethembeka kuphezulu. Ifanele amasistimu amapayipi amancane noma izikhathi ezidinga ukusebenza ngezandla njalo.
I-valve yebhola lezindlela ezintathu
I-pneumatic ball valve: Isebenzisa umoya ocindezelwe njengomthombo wamandla, ibhola liqhutshwa ukuze lijikeleze nge-actuator yomoya (njengesilinda). Ama-valve ebhola womoya ayashesha futhi ayasabela. Ifanele isilawuli kude noma amasistimu okulawula okuzenzakalelayo. Indlela yokusebenza yesondo lesandla nayo ingengezwa.
I-valve yebhola lezinyawo ezine:
I-hydraulic ball valve: Isebenzisa uketshezi olufana nowoyela wehydraulic noma amanzi njengomthombo wamandla, ibhola liqhutshwa ukuze lijikeleze nge-hydraulic actuator (njengesilinda esisebenza ngaphansi kwamanzi). I-valve yebhola ye-hydraulic ine-torque enkulu ekhiphayo futhi ingashayela ama-valve ebhola anomthamo omkhulu noma anomfutho ophezulu. Ifanele izikhathi ezinezidingo zetorque yokushayela. Indlela yokusebenza yesondo lesandla nayo ingengezwa.
I-valve yebhola kagesi: Ukulawula ukucima koketshezi kufinyelelwa ngokushayela indlela yokunciphisa noma ukushayela ngokuqondile ibhola ukuze lijikeleze ngenjini kagesi. I-valve yebhola kagesi kulula ukuyisebenzisa futhi ingalawulwa ngokuzenzekelayo ngesilawuli esikude noma ikhompuyutha. Ifanele izikhathi lapho imingcele efana nokugeleza, ingcindezi nezinga lokushisa idinga ukulawulwa ngokunembile. Indlela yokusebenza yesondo lesandla nayo ingengezwa.
Ukukhetha ukusebenza kwe-actuator ye-valve yebhola
I-valve yebhola lembobo egcwele
I-valve yebhola lesandla: Ibhola liqhutshwa ukuze lijikeleze ngokuzungezisa isibambo noma i-turbine ukulawula ukuphuma nokuvala uketshezi. Awekho amandla angaphandle adingekayo, futhi ukwethembeka kuphezulu. Ifanele amasistimu amapayipi amancane noma izikhathi ezidinga ukusebenza ngezandla njalo.
I-valve yebhola lezindlela ezintathu
I-pneumatic ball valve: Isebenzisa umoya ocindezelwe njengomthombo wamandla, ibhola liqhutshwa ukuze lijikeleze nge-actuator yomoya (njengesilinda). Ama-valve ebhola womoya ayashesha futhi ayasabela. Ifanele isilawuli kude noma amasistimu okulawula okuzenzakalelayo. Indlela yokusebenza yesondo lesandla nayo ingengezwa.
I-valve yebhola lezinyawo ezine
I-hydraulic ball valve: Isebenzisa uketshezi olufana nowoyela wehydraulic noma amanzi njengomthombo wamandla, ibhola liqhutshwa ukuze lijikeleze nge-hydraulic actuator (njengesilinda esisebenza ngaphansi kwamanzi). I-valve yebhola ye-hydraulic ine-torque enkulu ekhiphayo futhi ingashayela ama-valve ebhola anomthamo omkhulu noma anomfutho ophezulu. Ifanele izikhathi ezinezidingo zetorque yokushayela. Indlela yokusebenza yesondo lesandla nayo ingengezwa.
I-valve yebhola kagesi
I-valve yebhola kagesi: Ukulawula ukucima koketshezi kufinyelelwa ngokushayela indlela yokunciphisa noma ukushayela ngokuqondile ibhola ukuze lijikeleze ngenjini kagesi. I-valve yebhola kagesi kulula ukuyisebenzisa futhi ingalawulwa ngokuzenzekelayo ngesilawuli esikude noma ikhompuyutha. Ifanele izikhathi lapho imingcele efana nokugeleza, ingcindezi nezinga lokushisa idinga ukulawulwa ngokunembile. Indlela yokusebenza yesondo lesandla nayo ingengezwa.