Xa ukhetha ii-casters, uhlala ujongene nokukhetha phakathi kokukhetha i-TPR (irabha ye-thermoplastic) kunye nezinto ze-nylon. Namhlanje, ndiza kuhlola iimpawu, iingenelo kunye nokungalungi kwezi zinto zimbini ukuze ndikuncede wenze isigqibo esinolwazi oluthe kratya.
I. Ii-TPR Casters
I-TPR ngerabha eyenziwe nge-thermoplastic enokuqina okuhle kunye nokumelana nokukrala, ii-TPR casters zihlala zinempembelelo engcono kunye nokumelana nokugqwala, kwaye zinokuzivumelanisa ngcono nomhlaba orhabaxa. Ukongeza, ii-TPR casters zithambile ngandlela ithile, zivakala kamnandi, azilula ukubangela ingxolo kwindawo engqongileyo.
Nangona kunjalo, ii-TPR casters nazo zinemida yazo. Ngenxa yokuba azikwazi ukumelana nobushushu obuphezulu, ngokubanzi malunga ne-70-90 ℃, ngoko ke azifanelekanga ukusetyenziswa kwiindawo ezinobushushu obuphezulu. Ukongeza, amandla okuthwala ee-TPR casters aphantsi kakhulu, nto leyo esenokungafaneleki kwezinye iimeko zokuthutha ezinzima.
Okwesibini, ii-casters ze-nylon
I-nylon yinto eyenziwe nge-resin yokwenziwa enamandla aphezulu kunye nokumelana nokuguguleka. Ii-casters ze-nylon zihlala zinomthwalo ophezulu kunye nokumelana nobushushu obuphezulu, nto leyo ilungele ukuthuthwa okunzima kunye nobushushu obuphezulu. Ukongeza, ii-casters ze-nylon zisebenza ngcono ngokujikeleza kwaye zinokubonelela ngamava okuhamba athambileyo.
Nangona kunjalo, ii-casters ze-nylon zihlala zibiza kakhulu kwaye zisenokungafaneleki kwezinye izihlandlo apho uhlahlo lwabiwo-mali luncinci. Ukongeza, ii-casters ze-nylon azinawo amandla okuchasana nempembelelo kwaye zinokufuna ukhuseleko olongezelelweyo kwiimigangatho eqinileyo.
Ngokweempawu zee-TPR kunye nee-nylon casters, kuyacetyiswa ukuba ukhethe ngokweemfuno zokwenyani. Kwezinye iindawo ezifuna ukuthamba kunye nentuthuzelo, njengekhaya kunye neofisi, ii-TPR casters zinokuba lukhetho olufanelekileyo. Kwezinye iindawo ezifuna umthwalo ophezulu kunye nokumelana nobushushu obuphezulu, njengeefektri kunye neendawo zokugcina impahla, ii-nylon casters zinokuba zifanelekile ngakumbi.
Ixesha lokuthumela: Disemba-15-2023