Umvelisi kunye nomcebisi woKhetho wePhando lePipeline kulawulo lwamanzi
Singumenzi wevalve onobuchule oneminyaka emininzi yemveliso kunye namava okuthumela kwelinye ilizwe. Siqhelene nobume kunye nemithetho-siseko ye-valve ezahlukeneyo kwaye inokukunceda ukhethe olona hlobo luchanekileyo lweValve ngokweendawo ezahlukeneyo zemidiya kunye neemeko. Siza kukunceda uchithe ezona ndleko zincinci ngelixa udibana ngokupheleleyo neemeko zokusetyenziswa kunye nokuqinisekisa ukuba ubomi benkonzo.
Iimeko zomsebenzi ezifanelekileyo zevali
Iicalven zethu zisetyenziswa ngokubanzi kwi-petroleum, ishishini lekhemikhali, irhasi yendalo, i-Pepermang, i-Sublear Pied, iAlkality eqinileyo, i-alkality eqinileyo, i-acidinity eqinileyo, i-factions ephezulu, njl. Iicalven zethu ziguquguqukayo. Ukuba ufuna ulawulo lokuhamba, ulawulo lobushushu, ukulawulwa kweqondo lobushushu, ulawulo lwe-PH, njl.
I-NSW Valves
I-NSW ihambelana ngqo nenkqubo ye-ISO9001 esemgangathweni. Siqala ukusuka kwizithuba zokuqala ze-valve, ikhava ye-valve, iinxalenye zangaphakathi kunye nezixhobo, emva koko ihlanganisene, ihlanganisene, ipeyinti, ipeyinti, kwaye ipeyinti, kwaye iphelise iphakheji. Sivavanya ngononophelo ivalve nganye yokuqinisekisa ukuvuza kwe-valves kwaye ikhuselekile ukuyisebenzisa, ekumgangatho ophezulu, umgangatho ophezulu nobomi obude nobomi obuphezulu.
Iimveliso zeVoveve zihlala zisetyenziswa kwimigudi yemizi-mveliso
Iivalves kwimibhobho yemizi-mveliso zizinto zeplanga ezisetyenziselwa ukuvula kwaye zivale imibhobho, ulawulo lokuhamba, uhlengahlengiso kwaye ulawule iiparamitha (iqondo lokushisa) lendawo edlulisiweyo. I-valve licandelo lolawulo kwinkqubo yokuhambisa amanzi kwimibhobho yemizi-mveliso. Inemisebenzi yokusika, ukunqunyulwa okungxamisekileyo, ukuvimba, ukungcungcutheka, ukukhusela uxinzelelo, ukuphelisa uxinzelelo okanye ukukhululeka koxinzelelo lwemisebenzi. Ingasetyenziselwa ukulawula ukuhamba kweentlobo ezahlukeneyo zolwelo ezifana nomoya, amanzi, i-steam, imithombo yeendaba ezahlukileyo, udaka, ioyile, i-oyile, i-oyile, i-oyile, ioyile ye-oyile kunye ne-radiomedia kunye neendaba zentsimbi.
Iindidi ze-NSW iVimple zePipellip Palves
Iimeko zokusebenza kwimigudi yemizi-mveliso zintsonkothile, ngoko kudliwayo, kwaye kuvelisa iintlobo ezahlukeneyo zeevaldi ezisebenzisa iindawo ezahlukeneyo zokuhlangabezana nemisebenzi.
I-Ivalve evaliweyo ivaliwe yivalve eyenzelwe ngokukodwa, ikakhulu isetyenziswa kwigesi okanye kwimibhobho engamanzi, enokuthi ikhawuleze i-fluid kumbhobho wokuqinisekisa ukhuseleko lwabasebenzi nezixhobo. Le valve idla ngokufakwa kwizixhobo zerhasi ezifakelweyo, iitanki zetanki, iitanki zokugcina okanye imibhobho, kwaye zinokuvalwa ngokukhawuleza ngesandla okanye ngokuzenzekelayo kwimeko kaxakeka. Umsebenzi ophambili we-valve evaliweyo evaliweyo kukuvala ngokukhawuleza okanye uvule ngexesha likaxakeka ukuthintela iingozi okanye unciphise ubungakanani beengozi.
I-valves yebhola
I-valve core yibhola ejikelezileyo ngomngxunya. Iplate ishukumisa i-valve stem ukuze ivulwe ivulwe ngokupheleleyo xa ijongene ne-axis yombhobho, kwaye ivaliwe ngokupheleleyo xa iguqukele kwi-90 °. I-valve yebhola inomsebenzi othile wokulungelelanisa kwaye inokuvala ngokuqinileyo.
I-Butterfly Valves
I-valve core yipleyiti ye-Vove ye-Vove enokujikeleza ecaleni kwe-axis ethe nkqo kwi-axis yombhobho. Xa inqwelomoya yeplati ye-valve ihambelana ne-axis yombhobho, ivulekile; Xa inqwelomoya yeplati yebhabhathane inobungozi kwi-axis yombhobho, ivaliwe ngokupheleleyo. Ubude bomzimba webhabhathane buncinci kwaye ukumelana nokuhamba kuncinane.
Iplanga
Ubume beplagi yeValve bunokuba yi-cylindrical okanye inkohliso. Kwiiplagi ze-cylindrical valve, iziteshi ngokubanzi zingxande ngokubanzi; Kwiiplagi ze-valve ezinamavili, iitshaneli zitreyitha. Phakathi kwezinye izinto, i-plug plug ye-dbb yimveliso yokhuphiswano lwenkampani yethu.
I-Palve yesango
Yahlulahlulwe yangu-State evulekileyo kwaye ifihlwe ngesango kunye nesango kunye nesango eliphithiphithi, isango lomtshato kunye nesango lesango elifanayo, njl. Ubungakanani bomzimba we-valve buncinane kwicala lokuhamba kwamanzi, ukungavisisisiyo kuncinanana, kunye nokuthamba kobubanzi betyhubhu ye-valve enkulu.
I-Globe Valve
Isetyenziselwa ukuthintela ukubuyela umva kwendawo, isebenzisa amandla e-kinetic yolwelo ngokwayo ukuzigungxula, kwaye ngokuzenzekelayo ivaliwe xa ukuhamba ngokubuyisa kwenzeka. Ihlala ifakwe ekuphumeni kwempompo yamanzi, indawo yokuphuma komgibe we-steam kunye nezinye iindawo apho kuvunyelwa khona ukuhamba kwamanzi. Jonga i-valves zahlulahlulwe kuhlobo lwe-swing, uhlobo lwe-piston, phakamisa uhlobo kunye nohlobo olufanelekileyo.
Jonga i-valve
Isetyenziselwa ukuthintela ukubuyela umva kwendawo, isebenzisa amandla e-kinetic yolwelo ngokwayo ukuzigungxula, kwaye ngokuzenzekelayo ivaliwe xa ukuhamba ngokubuyisa kwenzeka. Ihlala ifakwe ekuphumeni kwempompo yamanzi, indawo yokuphuma komgibe we-steam kunye nezinye iindawo apho kuvunyelwa khona ukuhamba kwamanzi. Jonga i-valves zahlulahlulwe kuhlobo lwe-swing, uhlobo lwe-piston, phakamisa uhlobo kunye nohlobo olufanelekileyo.
Khetha i-valve ye-NSW
Zininzi iindlela ze-NSW Valve, siyikhetha njani ivali, sinokukhetha i-valves ngokweendlela ezahlukeneyo, njengemodi yokusebenza, uxinzelelo, indlela yendlela, njl. Njl. Indlela elandelayo
Khetha ngomsebenzi wePalves Umsebenzi
I-Pneumator Ackator Valves
I-valves zepneumatic ziyivumba ezisebenzisa umoya oxinzelelweyo ukutyhala amaqela amaninzi ezipistonic zePneumatic kwi-Actsutor. Zimbini iintlobo ze-Pneumatic Actors: I-Rack kunye nohlobo lwe-piotch kunye ne-scotch ye-scotch yorks)
Iivazi zombane
I-velop yombane isebenzisa i-acturator yombane ukulawula ivalve. Ngokudibanisa kwi-terc yesiphelo se-PPC, ivalve inokuvulwa kwaye ivalelwe kude. Inokwahlulwa ibe ngamacandelo aphezulu nangaphantsi, icandelo eliphezulu ngumncedi wombane, kwaye eyona nxalenye ingezantsi yivali.
I-Valleves yeNqaba
Ngokusebenzisa ngesandla isiphatho se-valve, ivili ngesandla, i-turbine, i-gevel.
I-valve ezenzekelayo
I-valve ayifuni amandla angaphandle ukuba aqhube, kodwa axhomekeke kumandla e-medium ukuba asebenzise ivalve. Njengamava evallow, uxinzelelo lokunciphisa iivalves, umgibe we-Steam, i-valves, imigaqo yokulawula ngokuzenzekelayo, njl.
Khetha nge-valves
Ivalve enqunyulweyo
I-valve enqunyulweyo ikwabizwa ngokuba yivalve evaliweyo yesekethe. Umsebenzi wayo kukudibanisa okanye unqumle iphakathi kumbhobho. I-valves ezisikiweyo zibandakanya i-valde yesango, i-hluable valve, i-valve yeplani, i-valve yebhola, i-valve yebhabhathane kunye nedayaragms, njl.
Jonga i-valve
Jonga i-valve ikwabizwa njenge-valve enye okanye ivalve yokujonga. Umsebenzi wayo kukuthintela phakathi kumbhobho ophuma ngasemva. I-Valve engezantsi yePump yePump ye-pump ye-pump ye-pumputer ikwayekwinqanaba lokujonga iValve.
Ivalve yokhuseleko
Umsebenzi wevalve yokhuseleko kukuthintela uxinzelelo oluphakathi kumbhobho okanye isixhobo esivela kwixabiso elichaziweyo, ngaloo ndlela sizuze injongo yokhuseleko lokhuseleko.
Ukulawula ivalve: IiVeves ezilawula i-valve, iivavu zentiyo kunye neevali zokunciphisa uxinzelelo. Umsebenzi wabo kukulawula uxinzelelo, ukuhamba kunye nezinye iiparamitha zephakathi.
I-Vighter valve
I-valves ephambukisiweyo ibandakanya i-valves ezahlukeneyo zokuhambisa kunye nemigibe, njl. Njl.
Khetha ngoCwangciso loDutyulo lweValves
I-vacuum valve
Ivalve enoxinzelelo olusebenzayo lungaphantsi koxinzelelo oluqhelekileyo lwemotossic.
Ivalve ephantsi
Ivali enoxinzelelo olufanelekileyo ≤ iklasi i-150lb (PN ≤ 1.6 MPA).
I-valve ephakathi
Ivalve eneklasi ye-300lb, iklasi 400lb (PN yi-2,5, 4.4 MPA).
I-valves ephezulu
IiVlanga ezineengcinezelo ezinamabala ezi-600lb, iklasi 800lb, iklasi ye-900lb, iklasi ye-1500lb, i-1000lb (PN yi-10.00.0 MPA).
I-Ultra-ephezulu yoxinzelelo
Ivali enoxinzelelo olufanelekileyo ≥ iklasi 2500lb (PN ≥ 100 MPA).
Khetha ngamaqondo obushushu aphakathi
Ixabiso lobushushu obuphezulu
Isetyenziselwe i-valves kunye neqondo lokushisa eliphakathi kwi-T> 450 ℃.
I-valves yobuchule
Isetyenziselwe i-valves ngeqondo lokushisa eliphakathi le-120 ° C.
I-valves yobushushu obuqhelekileyo
Isetyenziselwe i-valves ngeqondo lokushisa eliphakathi le-40 ℃ ≤ T ≤ 120 ℃.
I-criogenic valvers
Isetyenziselwe i-valves kunye neqondo lokusebenza eliphakathi le--100 ℃ ≤ T ≤ -40 ℃.
I-Ultra-ivalo lobushushu
Isetyenziselwe i-valves kunye neqondo lokushisa eliphakathi kwi-T <-100 ℃.
I-NSW Valve Pronetion
Xa ukhetha inkampani ye-NSW, awukhethanga nje umthengisi we-valve, sinethemba lokuba liqabane lakho elide nelithemba elithembekileyo. Siyathembisa ukubonelela ngezi nkonzo zilandelayo