Ivalvu ibambeke ngokukhawuleza, kwaye amathumbu akho akuxelela ukuba ubambe isikrufu esikhulu. Kodwa amandla amaninzi anokuqhawula isiphatho ngokulula, aguqule umsebenzi olula ube kukulungiswa kwemibhobho emikhulu.

Sebenzisa isixhobo esifana ne-channel-lock pliers okanye i-strap wrench ukuze ufumane amandla, ubambe isiphatho kufutshane nesiseko saso. Kwi-valve entsha, oku kuya kuphuka izitywino. Kwi-valve endala, iyoyisa ukuqina ngenxa yokungasebenzisi.

Le yenye yezinto zokuqala endizibonisayo xa ndiqeqesha amaqabane amatsha afana noBudi neqela lakhe e-Indonesia. Abathengi babo, abangoosonkontileka abaziingcali, kufuneka babe nokuzithemba kwiimveliso abazifakileyo. Xa bedibana nevalvu entsha eqinileyo, ndifuna bayibone njengophawu lwesitywino esisemgangathweni, kungekhona isiphene. Ngokubabonisa indlela echanekileyo yokwenzasebenzisa amandla okusebenzisa amandlangaphandle kokubangela umonakalo, sitshintsha ukungaqiniseki kwabo ngokuzithemba. Esi zakhono siluncedo siyinxalenye encinci kodwa ebalulekileyo yentsebenziswano eqinileyo, ephumelela kuwo onke amaqela.

Ngaba ungayithambisa ivalvu yebhola yePVC?

Unevalvu eqinileyo kwaye ingqiqo yakho kukuthatha i-lubricant eqhelekileyo yokutshiza. Uyathandabuza, uzibuza ukuba ingaba le khemikhali ingonakalisa iplastiki okanye ingcolise amanzi ahamba kuyo.

Ewe, unako, kodwa kufuneka usebenzise i-100% ye-silicone-lubricant kuphela. Ungaze usebenzise iimveliso ze-petroleum ezifana ne-WD-40, kuba ziya kuhlasela iplastiki ye-PVC ngokweekhemikhali, ziyenze ibe buthathaka kwaye ibangele ukuba iqhekeke phantsi koxinzelelo.

Lo ngumthetho wokhuseleko obaluleke kakhulu endiwufundisayo, kwaye ndiyaqinisekisa ukuba wonke umntu, ukususela kwiqela likaBudi lokuthenga ukuya kubasebenzi bakhe bokuthengisa, uyayiqonda loo nto. Ingozi yokusebenzisa i-lubricant engalunganga iyinyani kwaye inzima. Ii-lubricant ezisekwe kwi-petroleum, kuquka ii-oyile zasekhaya eziqhelekileyo kunye nezitshizi, ziqulethe iikhemikhali ezibizwa ngokuba yi-petroleum distillates. Ezi khemikhali zisebenza njenge-solvents kwi-PVC plastic. Ziyawuqhekeza ulwakhiwo lwe-molecular yento, nto leyo ebangela ukuba ibe buthathaka kwaye ibe buthathaka. I-valve ingajika ngokulula kangangemini, kodwa inokusilela kakhulu ize iqhume emva kweveki. Ukhetho olukhuselekileyo kuphela kukubaIgrisi ye-silicone eyi-100%I-silicone ayinayo ikhemikhali, ngoko ke ayizukusebenzisana nomzimba we-PVC, ii-EPDM O-rings, okanye izitulo ze-PTFE ngaphakathi kwevalvu. Nakweyiphi na inkqubo ethwala amanzi okusela, kubalulekile ukusebenzisa igrisi ye-silicone esetyenziswayo.Isiqinisekiso se-NSF-61, oko kuthetha ukuba ikhuselekile ukuba ingasetyenziswa ngabantu. Oku akusiyo nje ingcebiso; kubalulekile ukuze kukhuseleke kwaye kuthembeke.

Kutheni ivalvu yam yebhola yePVC kunzima ukuyijika?

Usandul’ ukuthenga ivalvu entsha kraca kwaye isiphatho siqinile ngendlela emangalisayo. Uqala ukuxhalaba kukuba yimveliso ekumgangatho ophantsi eza kusilela xa uyidinga kakhulu.

EntshaIvalvu yebhola yePVCiqinile kuba izitywino zayo zangaphakathi eziqinileyo nezicwangciswe kakuhle zenza unxibelelwano oluhle kakhulu nolungavuziyo. Olu xhathiso lokuqala luphawu oluhle lwevalvu esemgangathweni ophezulu, alunasiphako.

Ndiyakuthanda ukuchazela amaqabane ethu oku kuba kutshintsha ngokupheleleyo indlela abajonga ngayo izinto. Ukuqina kwayo luphawu, asilo siphene. KwaPntek, injongo yethu ephambili kukudala iivalvu ezibonelela ngokuvala okusebenzayo nge-100% kangangeminyaka. Ukufezekisa oku, sisebenzisa kakhuluukunyamezelana kwemveliso okuqinileyoNgaphakathi kwivalvu, ibhola yePVC egudileyo icinezela kwiindlela ezimbini ezintshaIzihlalo zePTFE (Teflon)Xa ivalvu intsha, ezi ndawo zomile kwaye zicocekile. Ukujika kokuqala kufuna amandla angakumbi ukuze koyiswe ukungqubana okungaguqukiyo phakathi kwezi ndawo zidibene ngokugqibeleleyo. Kufana nokuvula ijam entsha—ukujika kokuqala kuhlala kunzima kuba kukwaphula isitywina esigqibeleleyo. Ivalvu evakala ngathi ikhululekile ngaphandle kwebhokisi inokuba nobunzima obuphantsi, nto leyo enokubangela ukuvuza okubuhlungu. Ngoko ke, isiphatho esiqinileyo sithetha ukuba ubambe ivalvu eyenziwe kakuhle nethembekileyo. Ukuba ivalvu endala iyaqina, yingxaki eyahlukileyo, edla ngokubangelwa kukwakheka kweeminerali ngaphakathi.

Ungayenza njani i-ball valve ibe lula?

Isiphatho sevalvu yakho asizukushukuma ngesandla sakho. Isilingo sokusebenzisa amandla amakhulu ngesixhobo esikhulu sinamandla, kodwa uyazi ukuba leyo yindlela yokwenza isiphatho esaphukileyo okanye ivalvu eqhekekileyo.

Isisombululo kukusebenzisa i-leverage ekrelekrele, kungekhona amandla angaqhelekanga. Sebenzisa isixhobo esifana ne-strap wrench okanye i-pliers kwisibambo, kodwa qiniseka ukuba ufaka amandla kufutshane nesiqu esiphakathi sevalvu kangangoko kunokwenzeka.

Esi sisifundo kwifiziksi elula esinokusindisa iingxaki ezininzi. Ukusebenzisa amandla ekupheleni kwesiphatho kudala uxinzelelo olukhulu kwiplastiki kwaye yeyona nto ixhaphakileyo yokuba iziphatho ziqhekeke. Injongo kukujika isiqu sangaphakathi, kungekhona ukugoba isiphatho.

Izixhobo kunye noBuchule obufanelekileyo

• Isitshixo sentambo:Esi sesona sixhobo silungileyo somsebenzi. Intambo yerabha ibamba isiphatho ngokuqinileyo ngaphandle kokukrwela okanye ukutyumza iplastiki. Inika amandla angcono, alinganayo.
• Iiplayi zeChannel-Lock:Ezi zixhaphake kakhulu kwaye zisebenza kakuhle. Isitshixo kukubamba inxalenye etyebileyo yesiphatho apho iqhagamshelwa khona nomzimba wevalvu. Lumka ungacinezeli kakhulu kangangokuba uqhekeze iplastiki.
• Uxinzelelo Oluzinzileyo:Ungaze usebenzise izibhaxu zokubethela okanye iintshukumo ezikhawulezayo nezishukumisayo. Faka uxinzelelo olucothayo, oluzinzileyo noluqinileyo. Oku kunika amalungu angaphakathi ixesha lokushukuma nokuqhekeka.

Icebiso elihle kubakhi kukusebenza isiphatho sevalvu entsha amaxesha ambalwangaphambiUkuyincamathisela kwipayipi. Kulula kakhulu ukuqhekeza izitywino xa ukwazi ukuyibamba kakuhle ivalvu ngezandla zakho.

Ungayikhulula njani ivalvu yebhola eqinileyo?

Unevalvu endala ebanjwe ngokupheleleyo. Ayikaze iguqulwe kangangeminyaka, kwaye ngoku ivakala ngathi ifakelwe isamente endaweni yayo. Ucinga ukuba kuya kufuneka usike umbhobho.

Kwivalvu endala enamathele kakhulu, qala uvale amanzi uze ukhulule uxinzelelo. Emva koko, zama ukufaka ubushushu obuthambileyo obuvela kwisixhobo sokomisa iinwele emzimbeni wevalvu ukuze uncede ukwandisa iindawo kunye nokuqhawula uxhulumaniso.

Xa i-leverage yodwa inganelanga, eli linyathelo elilandelayo ngaphambi kokuba uzame ukuyiqhaqha okanye ukuyiyeka uze uyitshintshe. Iivalvu ezindala zihlala zibambeka ngenxa yesinye sezizathu ezibini:isikali seemineraliukusuka emanzini aqinileyo aqokelelene ngaphakathi, okanye izitywino zangaphakathi zinamathele ebholeni ixesha elide lokungasebenzi.ubushushu obuthambileyongamanye amaxesha inokunceda. Umzimba we-PVC uya kwanda kancinci kuneendawo zangaphakathi, nto leyo enokwanela ukwaphula uqweqwe lwesikali seeminerali okanye ukubopha phakathi kwezitywini nebhola. Kubalulekile ukusebenzisa i-hairdryer, kungekhona i-heat gun okanye i-torch. Ubushushu obugqithisileyo buya kuyijika okanye buyinyibilikise i-PVC. Fudumeza kancinci umphandle womzimba wevalvu umzuzu okanye emibini, uze uzame ukujika kwakhona isiphatho usebenzisa indlela efanelekileyo yokusebenzisa isixhobo. Ukuba iyashukuma, yisebenze izihlandlo ezininzi ukuze ucoce indlela yokusebenza. Ukuba isabambekile, ukuyitshintsha yeyona ndlela unokuthenjwa kuphela.

Isiphelo

Ukuze kube lula ukujika ivalvu, sebenzisa i-smart leverage esisiseko sesiphatho. Ungaze usebenzise ii-petroleum lubricants—yi-100% kuphela ye-silicone ekhuselekileyo. Kwiivalvu ezindala, ezinamatheleyo, ubushushu obuncinci bunokunceda.