Indlela YokukhethaIvalve yeglowubhu?
Ivalve yeglowubhu sisivalo esisetyenziselwa ukulawula ukuhamba kolwelo kumbhobho.Ezaziwa ngobuchule bazo obukhethekileyo bokulawula ukuhamba kolwelo, zisetyenziswa kakhulu kumashishini afana nokusetyenzwa kweekhemikhali, i-HVAC, kunye neoyile negesi.Ukukhetha ivalve yeglowubhu efanelekileyo kwisicelo sakho kunokuba ngumngeni, kodwa ukuqonda izinto eziphambili ekufuneka uziqwalasele kunokwenza umsebenzi ube lula.Kweli nqaku, siza kujonga indlela yokukhetha eyona valve yeglowubhu yesicelo sakho.
1. Uhlobo lolwelo
Uhlobo lolwelo olugqithiswayo kumbhobho mhlawumbi yeyona nto ibalulekileyo ekufuneka iqwalaselwe xa ukhetha ivalve yeglowubhu.Olunye ulwelo, olufana neekhemikhali ezonakalisayo, lufuna imathiriyeli ekhethekileyo ukwenza iivalvu.Umzekelo, iivalvu ezenziwe ngentsimbi yekhabhoni azinakusetyenziswa kulwelo oluneasidi yesulfuric.Kubalulekile ukuqinisekisa ukuba ivalve oyikhethayo yenziwe ngezinto ezichanekileyo zokuphatha ulwelo oluthile oluhanjiswayo.
2. Ubungakanani bevalve
Ukuhamba okufunekayo kwisicelo sakho kuya kugqiba ubungakanani bevalvu oyifunayo.Ukukhetha ivalve yesayizi elungileyo ukuqinisekisa ukusebenza ngokugqibeleleyo kubalulekile.Ubungakanani bukwachaphazela ukuhla koxinzelelo kwivalve.I-valve engaphezulu ingabangela ukunyuka koxinzelelo, oku kunokukhokelela ekunciphiseni ukusebenza kwenkqubo kunye nokwanda kweendleko zamandla.
3. Uyilo lwevalvu
Uyilo lwevalvu yeglowubhu eyahlukeneyo lubonelela ngamanqanaba ahlukeneyo okusebenza.Xa ukhetha uyilo lwevalve, izinto ezinjengoxinzelelo oluphezulu oluvumelekileyo kunye nobushushu, isantya samanzi, kunye nokusetyenziswa okujoliswe kuko kwevalve kufuneka kuqwalaselwe.Ngokomzekelo, xa ujongene nezicelo zoxinzelelo oluphezulu, iivalve ezinodonga olwandisiweyo ziyacetyiswa.
4. Ukupheliswa
Iivalvu zeglowubhu ziyafumaneka kuqhagamshelo lwesiphelo olwahlukileyo olubandakanya i-flanged, intambo, i-butt weld kunye ne-socket weld ends.Uqhagamshelwano lwesiphelo olukhethayo luya kuxhomekeka kwindlela yokubhobhoza odibanisa ivalve.Kubalulekile ukuqinisekisa ukuba uqhagamshelo lwesiphelo lwevalvu luhambelana nenkqubo yemibhobho ukuqinisekisa ukuvuza okungavuziyo, uqhagamshelo olukhuselekileyo.
5. Imo yokusebenza
Kukho iintlobo ezimbini eziphambili zeevalvu zeglowubhu - i-manual kunye ne-automatic valve control.Iivalve ze-Manual zilawulwa yi-handwheel okanye i-lever, ngelixa iivalve ezizenzekelayo zisebenzisa i-actuator ukulawula ngokuzenzekelayo intshukumo yevalve.Inkqubo yokukhetha indlela yokuqhuba iya kuxhomekeka kwiimfuno ezithile zesicelo.
6. Ukugcinwa kwevalvu
Njengazo zonke izixhobo zemizi-mveliso, iivalvu zeglowubhu zifuna ukulungiswa rhoqo ukuze kuqinisekiswe ukuthembeka okuphezulu kunye nokusetyenziswa okuhlala ixesha elide.Iimfuno zogcino zixhomekeke kuhlobo lwesivalo, usetyenziso kunye nendawo yokusebenza.Iivalvu ezenziwe ngezinto ezidla ngokulula okanye ezifuna ukucocwa rhoqo zifuna ukulungiswa okungaphezulu kunezinye iivalve.
ukuququmbela
Ukukhetha ivalve yeglowubhu efanelekileyo kwisicelo sakho kubalulekile ekuqinisekiseni ukusebenza kakuhle, ukusebenza kakuhle kunye nokhuseleko.Ngolwazi oluchanekileyo kunye nesikhokelo, unokukhetha ivalve echanekileyo kwiimfuno zakho zesicelo.Qwalasela izinto ezixoxwe ngasentla, kubandakanywa uhlobo lwe-fluid, ubungakanani bevalve, uyilo, uqhagamshelo lwesiphelo, indlela yokusebenza, kunye neemfuno zokugcinwa.Ngokwenza oku, unokuqiniseka ukuba i-valve yeglowubhu oyikhethayo iya kubonelela ngesisombululo esithembekileyo kunye neendleko.
I-Nortech ngomnye wabavelisi abakhokelayo bevalvu yeshishini e-China kunye nesiqinisekiso somgangatho we-ISO9001.
Iimveliso eziphambili:Ivalve yebhabhathane,Ivalve yeBhola,Ivalve yeSango,Jonga iValve,Iglobhu iVavlve,Y-Strainers,Iacurator yoMbane,I-Pneumatic Acurators .
Ngomdla othe chatha, welcom uqhagamshelane apha:I-imeyile:sales@nortech-v.com
Ixesha lokuposa: Jun-05-2023