Kev sib txuam: Nco ntsoov tias cov kev xaiv sab nraud cov yeeb nkab yeeb nkab haum cov khoom yuam kev cov xov cov lus qhia ntawm cov khoom siv hose thiab cov cuab yeej sib txuas. Mismatch muab xov specifications yuav ua rau txoj kev sib txuas, to, lossis kev puas tsuaj rau cov fittings.
Xaiv cov khoom xaiv: Xaiv cov khoom tsim nyog raws li kev ua haujlwm ib puag ncig thiab siv cov cai uas yuav tsum tau ua. Piv txwv li, rau qhov kub thiab txias lossis xeb cov chaw kub, kub tiv taus lossis corrosion resistant cov khoom yuav tsum tau xaiv.
Lub zog ruaj khov: Thaum txhim kho sab nraud cov yeeb nkab cov yeeb nkab yeeb nkab fittings, cov cuab yeej tsim nyog yuav tsum tau siv thiab ua kom nruj yuav tsum tau tswj hwm. Kev siv zog yuav ua rau txoj xov kev puas tsuaj lossis kev sib koom ua ke, thaum tsis txaus ntseeg yuav ua rau txoj kev sib txuas.
Kev kuaj xyuas thiab kev saib xyuas: ntu ntu kev sib txuas ntawm cov ntawv sib txuas sab nraud haum kom ntseeg tau tias nws yog nruj thiab xau {free. Yog tias muaj kev daws teeb meem lossis kev puas tsuaj yog pom, nws yuav tsum tau hloov lossis kho hauv lub sijhawm.
Cia ib puag ncig: thaum khaws cia sab nraud threated yeeb nkab fittings, lawv yuav tsum muab tso rau hauv ib puag ncig qhuav, cua kom tsis txhob ya raws lossis corrosion. Nyob rau tib lub sijhawm, sib cuag nrog cov khoom ntse ntse yuav tsum zam kom tsis txhob khawb lossis ua kom muaj kev sib haum xeeb.
