Qhov kev tiv thaiv kev hnav ntawm cov casters muaj feem cuam tshuam nrog cov khoom siv uas lawv ua. Cov ntaub ntawv sib txawv muaj cov yam ntxwv sib txawv, sib raug rau cov xwm txheej siv sib txawv, cov hauv qab no kom pom cov yam ntxwv ntawm cov ntaub ntawv sib txawv:
Cov yas casters: Txawm hais tias lawv muaj qhov zoo ntawm tus nqi qis, lub teeb yuag thiab kev ua haujlwm rwb thaiv tsev zoo, lawv qhov kev tiv thaiv kev hnav tsis zoo, feem ntau siv rau cov khoom siv teeb lossis rooj tog.
Cov nylon casters: muaj lub zog siab thiab tawv, thiab tib lub sijhawm muaj qee yam kev tiv thaiv kev hnav. Hauv qhov chaw qhuav, cov nylon casters muaj kev tiv thaiv kev sib txhuam zoo, tab sis hauv qhov chaw ntub dej, kev tiv thaiv kev sib txhuam yuav raug txo qis.
Cov log tsheb roj hmab: cov log tsheb roj hmab yog cov khoom siv dav dav uas tsis yooj yim hnav, tsis muaj roj, tiv taus UV, nqus tau qhov hnyav, thiab tiv thaiv hluav taws xob. Nws tuaj yeem siv rau ntau yam hauv pem teb, suav nrog cov plag tsev cement, pem teb, asphalt paving, thiab lwm yam. Thaum siv rau hauv pem teb pob zeb, cov log tsheb roj hmab muaj kev tiv thaiv kev sib txhuam zoo thiab tiv thaiv kev plam, thiab yuav tsis ua rau hnav thiab khawb ntau dhau hauv pem teb.
Cov Khoom Siv Polyurethane: Cov khoom siv polyurethane muaj kev tiv thaiv kev sib txhuam zoo heev, tiv thaiv roj thiab tiv thaiv tshuaj lom neeg. Cov khoom siv polyurethane muaj qhov elasticity zoo los nqus kev cuam tshuam thiab txo qhov kev pheej hmoo ntawm kev puas tsuaj ntawm cov khoom siv. Nws tuaj yeem siv rau ntau yam hauv pem teb, suav nrog cov hauv pem teb pob zeb, pem teb ntoo, vuas pem teb, thiab lwm yam. Thaum siv rau hauv pem teb pob zeb, cov khoom siv polyurethane muaj kev tiv thaiv kev sib txhuam zoo, uas tuaj yeem txo qhov hnav thiab khawb ntawm hauv pem teb.
Cov Rooj Sib Tw Polypropylene: Polypropylene (PP) yog cov khoom siv thermoplastic ua los ntawm kev sib xyaw ua ke ntawm propylene. Cov rooj sib tw polypropylene muaj kev tiv thaiv kev sib txhuam zoo heev thiab siv tau ntev rau ntau qhov chaw nyuaj. Tsis tas li ntawd, cov rooj sib tw polypropylene muaj kev tiv thaiv kev cuam tshuam zoo thiab tuaj yeem tiv taus kev cuam tshuam loj thaum nqa cov khoom hnyav lossis ntsib cov xwm txheej tsis tau xav txog. Tib lub sijhawm, nws txoj kev ua haujlwm tsis plam kuj zoo heev, txawm tias hauv av qhuav lossis ntub muaj kev sib txhuam zoo, cov rooj sib tw polypropylene ntawm cov yam ntxwv no ua rau nws dhau los ua qhov kev xaiv zoo tshaj plaws hauv kev lag luam ntawm cov khoom siv logistics, rooj tog, khoom siv kho mob thiab lwm yam.
Hauv kev xaus, cov casters ua los ntawm cov ntaub ntawv sib txawv muaj cov yam ntxwv sib txawv ntawm kev hnav tsis kam. Thaum xaiv cov casters, koj yuav tsum xaiv cov khoom siv raws li kev siv tshwj xeeb ntawm ib puag ncig thiab kev thov kom ntseeg tau tias cov casters muaj kev hnav tsis kam zoo thiab lub neej ua haujlwm.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-18-2024