Qhov twg Faucet Standards siv rau North American Market

Kingdoir Bathroom · Sanitary Ware Knowledge

Kev ua lag luam North American faucet khiav ntawm peb tus qauv tsev neeg - cov ntaub ntawv pov thawj cov kav dej (cUPC), cov khoom siv kev nyab xeeb (NSF thiab cov hlau lead-cov kev cai pub dawb) thiab cov qauv kev ua tau zoo - thiab cov faucet ua raws yog nqa cov ntaub ntawv rau tag nrho peb. Covchav dej faucettus neeg yuav khoom rau Asmeskas thiab Canadian tej yaam num yuav tsum qhia cov qauv ua ntej kev txiav txim.

Cov kav dej code certification

Daim ntawv pov thawj cov kav dej yog thawj tsev neeg. Lub cUPC (cov ntawv pov thawj Uniform Plumbing Code) thiab cov npe muaj feem cuam tshuam tau lees paub tias tus kais dej ua tau raws li kev teeb tsa thiab kev ua tau zoo ntawm North American cov kav dej cov lej -chav dej faucetnrog rau cUPC daim ntawv teev npe dhau lub tsev tshuaj ntsuam xyuas, thiab cov npe teev cov qauv tsim nyog thiab lub koom haum raug lees paub. Cov ntawv pov thawj code yog lub rooj vag kev lag luam uas cov kev tshuaj xyuas tswj.

Lub siab thiab kev ua haujlwm yuav tsum tau zaum hauv tsev neeg code. Lub faucet lub siab ntsuas, tus nqi ntws thiab cov kav ntev yog kuaj tawm tsam ASME thiab ASSE cov qauv kev ua haujlwm, thiabdav faucetthiab ib qho - cov chav nyob hauv North American xaj nqa tib yam kev sim ua haujlwm. Cov ntaub ntawv pov thawj sau cov kab kev ua haujlwm.

Cov qauv kev nyab xeeb ntawm cov khoom

Cov khoom siv kev nyab xeeb yog tsev neeg thib ob. Txoj cai {{1}dawb txoj cai caps cov hlau lead hauv cov ntaub ntub dej ntawm 0.25 feem pua ​​​​qhov hnyav nruab nrab, thiab NSF / ANSI 61 ntawv pov thawj txheeb xyuas cov kab mob sib kis los ntawm qhov thib peb -kev sim tog - lub lawj mounted faucet nrog cov khoom siv tooj dag thiab cov ntaub ntawv pov thawj NSF. Tus neeg yuav khoom yuav tsum thov ob qho tib si daim ntawv pov thawj khoom thiab NSF cov npe rau cov khoom siv hluav taws xob - dej tiv tauj.

Lub xeev - cov kev cai theem txuas ntxiv rau tsoomfwv lub hauv paus. California AB 1953 thiab cov kev cai hauv xeev zoo sib xws yuav tsum muaj cov ntawv pov thawj qis- cov khoom siv lead ua, thiab cov chav ua noj faucet thiab cov chav dej phwj rau cov xeev nruj nqa lub xeev - qib kev ua raws - tus neeg yuav khoom yuav tsum lees paub lub xeev qhov chaw yuav tsum tau ua hauv qhov kev txiav txim, vim tias tsoomfwv txoj cai nruj ib leeg tsis suav nrog.

Kev ua tau zoo thiab daim ntawv qhia kev yuav khoom

Cov qauv kev ua tau zoo kaw daim ntawv qhia. Cov nqi ntws (tsoomfwv qib siab 2.2 GPM siab tshaj plaws rau cov faucet thiab lub xeev- theem dej- kev txwv kev ua haujlwm), qhov kub thiab txias kev ua haujlwm thiab lub voj voog ruaj khov yog cov kab sim - phab ntsa mounted faucet thiab lwm chav nyob hauv qhov kev txiav txim yuav tsum nqa cov ntaub ntawv kev ua tau zoo, thiab cov dej ({5}} cov qauv kev ua haujlwm siab {6} kev ua haujlwm siab kev lag luam thiab tus nqi rov qab.

Daim ntawv qhia North American cov qauv khiav ntawm peb tsev neeg: cUPC cov kav dej -cov npe teev npe rau kev tshuaj xyuas, cov hlau lead-dawb thiab cov khoom siv NSF kev nyab xeeb rau txoj kev dej thiab cov kab ua haujlwm rau kev khiav thiab kav ntev. Tus neeg yuav khoom uas thov rau peb cov ntaub ntawv teev tseg, lees paub lub xeev cov cai tswjfwm thiab txheeb xyuas cov qauv sau npe xaj cov faucets uas tshem tawm North American ua lag luam - kev tshuaj xyuas- cov khoom npaj txhij nrog cov ntaub ntawv ua raws ntawm qhov chaw nres nkoj mus rau qhov chaw.

Cov ntaub ntawv teeb tsa raug xa mus rau qhov kev txiav txim thiab txheeb xyuas ntawm cov qauv theem rau qhov chaw nres nkoj thiab qhov chaw soj ntsuam.

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