Yuav ua li cas paub qhov txawv ntawm qhov zoo thiab qhov phem PPR kav

Ib qho: Saib xyuas cov coding ntawm koj lub cev. Los ntawm kev saib xyuas cov tshuaj tsuag tsuag rau hauv koj lub cev, koj tuaj yeem txiav txim siab sai sai seb hom kab npe ntawm cov kav xa dej yog qhov zoo ntawm thoob ntiaj teb. Rau cov khoom txheem rau cov raj xa khoom, feem ntau yog ua tiav cov ntaub ntawv coding ntawm txhua cov yeeb nkab, uas tuaj yeem pab cov neeg siv khoom txheeb xyuas. PPR cov kav dej zoo suav nrog tsis yog tsuas yog cov cim logo, qhov chaw nyob rau hauv keeb kwm, tab sis kuj yog thaj chaw thov thiab cov qauv pov thawj ntawm lub ntiaj teb' s cov koom haum tswj hwm. Raws li cov ntaub ntawv ntawm cov kav xa dej, nws tseem muaj peev xwm taug qab cov sijhawm tsim khoom, pob khoom lossis txawm tias lub tshuab ua haujlwm. Ob: Saib xyuas seb lub cev puas hloov lub teeb. Ua lub teeb xa mus rau lub raj xa hluav taws xob los ntawm lub teeb ci LED los kuaj xyuas seb nws puas yooj yim rau kev sib kis kab mob. Lub teeb thiab oxygen yog ob qho loj rau kev muaj sia nyob ntawm cov kab mob thiab algae. Yog li ntawd, yog tias cov yeeb nkab qij dej, nws yooj yim rau kev loj hlob ntawm cov kab mob thiab algae (GG quot; plaub hau ntsuab") hauv cov yeeb nkab, uas yuav cuam tshuam loj heev rau kev huv thiab kev nyab xeeb ntawm cov dej nyob; yog li ntawd, tib yam Nyob hauv ib puag ncig, cov neeg tsis zoo lub teeb xa hluav taws xob, cov kav dej dej zoo dua. Raws li lub hauv paus ntsiab lus no, peb siv tau yooj yim siv LED teeb txhawm rau ntsuas lub teeb xa hluav taws xob ntawm lub raj.Hauv: ua kom lub vuam tsw. Lub kav dej siab yuav tsum tsis muaj xim thiab ntxhiab thaum kub kub. Cov hlau txuas ntawm PPR cov kav dej txuas nrog kub yaj, ua rau nws cov leeg tsis muaj leeg. Cov PPR cov kav dej tsis zoo yuav ua kom tsw phem thiab muaj tshuaj lom thaum lawv kub. Txhawm rau kom muaj kev huv thiab kev nyab xeeb ntawm cov dej haus txhua hnub, PPR cov kav dej nrog qhov zoo tshaj plaws yuav tsis tso cov ntxhiab tsw phem uas ua rau tib neeg tsis xis nyob txawm tias thaum lawv yaj los yog hlawv. Plaub: Saib ntawm cov tooj liab fittings muaj plating. Zoo PPR yeeb fittings tsis plated nrog npib tsib xee thiab chromium, thiab siv cov khoom siv tooj dag los tiv thaiv dezincification kom ntseeg tau kev nyab xeeb ntawm dej zoo. Cov xov ntawm cov PPR fittings yog ua los ntawm cov khoom siv tooj liab, thiab tooj liab tau yooj yim kom nrawm rau kev laus ntawm PPR cov ntaub ntawv, yog li ntau hom npe hauv tsev yuav txheej cov tooj dag nrog txheej txheej ntawm cov hlau nickel lossis chromium rau rwb thaiv tsev. Txawm li cas los xij, qhov kev coj ua no yuav tso tawm cov ntsiab lus hlau thiab ua rau cov pa phem thib ob rau hauv dej, uas tau tshem tawm los ntawm European tus qauv 20 xyoo dhau los. PPR cov kav dej zoo yuav tsum yog cov khoom siv los tiv thaiv kev txhim kho cov khoom siv tooj dag tsis muaj npib tsib xee thiab chromium plating. Piv nrog cov tooj dag zoo tib yam, nws muaj qhov siab dua corrosion, thiab tib lub sijhawm, nws yog ib puag ncig zoo thiab tsis muaj kuab paug ib puag ncig.Five: Saib ntawm txoj kab uas hla ntawm cov khoom siv thiab qhov ntev ntawm xov. Zoo fittings muaj qhov loj dua nrog diameters thiab ntev xov. Yog tias qhov taub sab hauv loj dua, qhov tsis kam ntawm cov dej ntws hauv lub raj xa dej yuav me me, tsis muaj nplai yuav tsim, thiab kev paub dej yuav zoo dua. Qhov ntev ntev dua ntawm txoj xov xov yog me, nws tseem ua rau cov kev sib txuas kom muaj zog.