Yuav ua li cas txiav txim siab qhov zoo ntawm nylon casters?

Yuav ua li cas txiav txim siab qhov zoo ntawm nylon casleters

Kev txiav txim siab zoo ntawm nylon casters yuav tsum muaj kev txheeb xyuas ntau ntawm ntau qhov ntev, suav nrog cov khoom siv, qauv, thiab cov khoom siv ua haujlwm, thiab cov khoom siv cov khoom siv. The key is to accurately identify them through a four-step process: "look, touch, test, and inspect." Cov ntsiab lus yog raws li hauv qab no:

1. "Saib": saib cov tsos thiab cov qauv ntsiab lus

Lub zog lub log: siab - Burnes Benfs, thiab tsis muaj txiaj ntsig zoo, thiab tsis muaj txiaj ntsig Tsawg - Lub log zoo yog tau mus rau dents, nyem, thiab xim xim tob. Ntev - tsis siv tau tuaj yeem ua rau hnav hauv zos lossis tawg vim tias cov khoom tsis zoo.

Cov kablus log thiab accessories: cov cim log yuav tsum tau ua kom muaj txias {{rolled steel lossis stainless hlau. Soj ntsuam rau xeb, deformation, lossis cov neeg tsis zoo (siab} lub log zoo dawb ntawm cov nplais, thiab cov plating yog cov khaub ncaws hnav thiab ci ntsa iab). Accessories xws li Axles thiab Bearings yuav tsum muaj kev nyab xeeb thiab cov kabmob sab nraud ntiv nplhaib yuav tsum haum rau hauv lub log tsev lub tsev uas tsis muaj qhov khoob.

2. "Kov": Xav tias cov khoom siv tawv thiab du.
Log Hardness: maj mam kos lub log saum npoo nrog koj cov rau tes. High-quality nylon wheels (especially fiberglass-reinforced ones) are hard, resulting in shallow scratches that heal easily and no noticeable dents. Tsawg -}} Lub log zoo nylon yog qhov nyuaj, tau sib sib zog nqus, nti tau yooj yim, thiab muaj feem cuam tshuam nrog lub sijhawm ntev.
Dov smoothness: thawb lub log ntawm txhais tes. Siab {-}} Zoo Cillsers Tig tau yooj yim, tsis muaj leej twg sticking lossis tsis muaj suab nrov, thiab nthuav tawm cov tsis muaj zog tsis kam los ntawm cov bearings. Tsawg -} Zoo Ciav, vim tias cov kab mob qis dua hauv lub log thav duab sib dhos, yuav muaj kev sib dhos "khawm" thaum lub sijhawm sib hloov, lossis txawm tias yog xim hlau sib tsoo suab.

3. "Kuaj": Kev Ntsuas Tseem Ceeb.
Load - bearing bearable: Muab cov khoom hnyav nyob hauv cov nqi ntsuas (80% ntawm cov ntsuas ntsuas ntsuas tau pom zoo). Tom qab 1 - 2 teev, saib lub log rau pom pom tseeb thiab lub log ncej rau kev khoov. Thaum thawb, tshawb xyuas rau ib qho "log deflection" (lub log tilts thiab ua rau tsis sib luag nrog hauv av). Siab -} Zoo casersers yuav tsum nyob ruaj khov thiab pub dawb ntawm kev txawv txav. Kev siv kauj: Rau swivel casters, tig lub log thav duab sab laug lossis sab xis. Siab -} Zoo Casters Muab cov kauj tuab du, txawm tias tig mus tawm tsam, thiab tsis muaj "xoob". Cov khoom siv qis swivel casters, vim yog cov kabmob sib tw, yog qhov tsis txaus ntseeg thaum lub sijhawm kauj, thiab txawm tias yuav ua rau lub log tsheb sib cais los ntawm lub hauv paus.

Kev ntseeg tau (yog tias nruab nrog tus brake): Tom qab thov tus nres, sim thawb lub tais. Lub siab - zoo nres nres yuav tsum khov kho lub log uas tsis muaj swb. Thaum tso tus nres, lub rooj sib dhos nres yuav tsum rov qab muaj cov ntaub qhwv, thiab cov ntaub ntawv luv luv kauj vab yuav tsum tsis muaj zog thiab dawb ntawm cov nrib pleb).

4. "Tshawb xyuas": Txheeb xyuas cov hom thiab tom qab {{1} kev muag khoom lav
Hom thiab logo: high -} Cov qauv zoo tshaj plaws muaj cov qauv siv meej (piv txwv li, GB / T lossis ISO) yuav teev rau hauv phau ntawv. CASTERSS uas tsis muaj hom lossis logo, hu ua "peb Nos," tsis muaj kev lees paub ntawm cov khoom thiab kev ua tau zoo thiab tsis pom zoo. Tom qab - Txoj Cai Kev Muag Khoom: Txoj Cai Kev Muag Khoom yuav muab ib lub sijhawm uas lub log tawg thiab cov kabmob raug mob tuaj yeem hloov teeb meem dawb; Tsawg - Zoo Casters feem ntau tsis muaj kev pab cuam tom qab muag, thiab nws nyuaj los tiv thaiv koj cov cai tom qab muaj teeb meem tshwm sim.