Caster log muaj ntau yam khoom sib txawv, nrog rau feem ntau yog nylon, polypropylene, polyurethane, roj hmab thiab cam khwb cia hlau.
1.Polypropylene Log Swivel Caster (PP Log)
Polypropylene yog cov khoom siv thermoplastic paub txog nws qhov kev poob siab, kev tiv thaiv corrosion, kev sib txhuam tsis kam, thiab nws cov cim tsis zoo, tsis muaj xim, thiab tsis muaj tshuaj lom, nrog rau cov khoom uas tsis muaj ntxhiab thiab yuav tsis nqus dej.Polypropylene tuaj yeem tiv taus ntau yam tshuaj corrosive, nrog rau kev cais tawm ntawm cov oxidizers muaj zog thiab halogen hydrogen compounds.Qhov ntsuas kub siv tau yog nyob nruab nrab ntawm -20 ℃ thiab + 60 ℃, txawm hais tias lub peev xwm bearing yuav txo qis hauv qhov ntsuas kub ntawm ntau tshaj + 30 ℃.
2. Nylon Log Swivel Caster
Nylon yog cov khoom siv thermoplastic uas paub txog nws qhov kev tiv thaiv corrosion thiab kev sib txhuam, tsis muaj ntxhiab thiab tsis muaj tshuaj lom, thiab nws cov kev ua haujlwm tsis zoo thiab tsis muaj xim.Nylon tuaj yeem tiv taus ntau yam corrosive, txawm li cas los xij, nws yuav tsis tiv taus cov tshuaj chlorine hydrogen los yog cov tshuaj ntsev ntsev hnyav.Nws qhov ntsuas kub siv tau yog nyob nruab nrab ntawm -45 ℃ thiab + 130 ℃, ua rau nws siv tau rau lub sijhawm luv luv hauv qhov kub thiab txias.Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias nyob rau hauv qhov kub thiab txias siab tshaj +35 ℃, lub peev xwm bearing yuav txo.
3.Polyurethane Log Swivel Caster
Polyurethane (TPU) yog ib tug tswv cuab ntawm thermoplastic polyurethane tsev neeg.Nws tiv thaiv hauv av, thiab yuav nqus cov kev vibrations nrog cov txheej txheem tsis-kos npe, tsis-staining.TPU nta kev sib txhuam zoo heev thiab kev tiv thaiv corrosion, nrog rau cov elasticity zoo heev, ua rau nws tsim nyog siv rau ntau hom ib puag ncig.Cov neeg siv khoom tuaj yeem xaiv cov xim ntawm polyurethane kom haum rau kev siv, nrog rau qhov ntsuas kub ntawm -45 ℃ thiab + 90 ℃, tab sis nws yuav tsum tau muab sau tseg tias cov kabmob muaj peev xwm txo qis ntawm qhov kub ntawm qhov kub ntawm +35 ℃.Lub hardness feem ntau yog 92 ° ± 3 °, 94 ° ± 3 ° lossis 98 ° ± 2 ° ntug dej hiav txwv A.
4.Casting Polyurethane (CPU) Elastomer Log Swivel Caster
Casting polyurethane elastomer (CPU) yog thermosetting polyurethane elastomer tsim siv cov txheej txheem tshuaj tiv thaiv.Cov log ua los ntawm cov khoom siv no tiv thaiv hauv av, thiab muaj kev tiv thaiv zoo heev, kev tiv thaiv corrosion thiab UC hluav taws xob tiv thaiv, nrog rau cov elasticity zoo heev.Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias cov khoom no tsis tiv taus dej kub, chav dej, ntub dej, huab cua ntub lossis cov kuab tshuaj tsw qab.Qhov ntsuas kub siv tau yog nyob nruab nrab ntawm -30 ℃ thiab + 70 ℃, nrog lub sijhawm luv ntawm txog + 90 ℃ rau lub sijhawm luv.Lub rigidity ntawm casting polyurethane elastomer yog qhov zoo tshaj plaws ntawm qhov kub thiab txias ntawm qis dua -10 ℃ thiab hardness yog 75 ° + 5 ° ntug dej hiav txwv A.
5.Casting Polyurethane (CPU) Log Swivel Caster
Casting polyurethane (CPU) yog ib qho thermosetting polyurethane elastomer tsim siv tshuaj tiv thaiv.Nws yog qhov tshwj xeeb tshaj yog rau cov ntawv thov uas ncav cuag qhov siab tshaj plaws ntawm 16km / h, thiab cov neeg siv khoom tuaj yeem xaiv cov xim raws li lawv cov kev xav tau.Daim ntawv thov kub nyob nruab nrab ntawm -45 ℃ thiab + 90 ℃, nrog rau lub sij hawm luv luv mus txog tag nrho txoj kev mus rau + 90 ℃.
6.Casting Nylon (MC) Log Swivel Caster
Casting nylon (MC) yog ib qho thermosetting yas tsim los ntawm kev siv tshuaj lom neeg, thiab feem ntau zoo dua li kev txhaj tshuaj nylon.Nws nta ib tug natural xim thiab muaj ib tug tsawg dov tsis kam.Qhov siv tau ntawm qhov kub thiab txias ntawm casting nylon yog nyob nruab nrab ntawm -45 ℃ thiab + 130 ℃, tab sis nws tsim nyog sau cia tias lub peev xwm bearing yuav txo qis ntawm qhov kub siab tshaj +35 ℃.
7.Foam Polyurethane (PUE) Log Caster
Ua npuas ncauj polyurethane (PUE), tseem hu ua microcellular polyurethane, nta cov nyhuv buffering zoo thaum nws yog siv rau hauv siab zog thiab siab daim ntaub ntawv, ib yam khoom uas tsis yog ib txwm muaj nyob rau hauv cov ntaub ntawv yas los yog roj hmab.
8. Khoom Roj Hmab Tire
Lub log saum npoo ntawm cov roj hmab cov log tsheb yog tsim los ntawm kev qhwv cov roj hmab zoo nyob ib ncig ntawm lub npoo sab nraud ntawm lub log tub ntxhais, tom qab ntawd nthuav tawm nws mus rau qhov kub thiab txias cov txheej txheem vulcanization.Cov roj hmab cov log tsheb muaj qhov zoo tshaj plaws kev poob siab thiab kev cuam tshuam tsis kam, zoo elasticity, nrog rau kev tiv thaiv hauv av zoo thiab kev yaig kuj.Peb cov khoom siv roj hmab cov xim xaiv muaj xws li xim dub, grey lossis grey tsaus, nrog rau qhov ntsuas kub ntawm -45 ℃ thiab + 90 ℃ thiab hardness ntawm 80 ° + 5 ° / - 10 ° Shore A.
9.Pneumatic Log Caster
Pneumatic log casters muaj xws li pneumatic log tsheb thiab roj hmab log tsheb, ob qho tib si yog tsim los ntawm cov roj hmab.Lawv tiv thaiv hauv av, thiab tshwj xeeb tshaj yog haum rau cov av tsis zoo.Qhov ntsuas kub siv tau yog -30 ℃ thiab + 50 ℃.
10.Soft Roj Hmab Log Caster
Cov roj hmab mos log casters tiv thaiv hauv av, thiab tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv av tsis zoo.Qhov ntsuas kub siv tau yog -30 ℃ thiab + 80 ℃ nrog hardness ntawm 50 ° + 5 ° Ntug dej A.
11.Synthetic Roj Hmab Log Caster
Synthetic roj hmab log casters yog ua los ntawm cov thermoplastic roj hmab elastomers (TPR), uas muaj ib tug zoo heev cushioning thiab poob siab absorbing kev ua tau zoo, zoo dua los tiv thaiv cov khoom, khoom thiab hauv pem teb.Nws qhov kev ua tau zoo yog zoo dua li ntawm cov cam khwb cia hlau core roj hmab log, thiab yog qhov zoo tagnrho rau cov chaw hauv av uas muaj cov pob zeb lossis cov ntaub ntawv hlau.Qhov ntsuas kub siv tau yog -45 ℃ thiab + 60 ℃ nrog hardness ntawm 70 ° ± 3 ° Ntug dej A.
12.Antistatic Synthetic Roj Hmab Log Caster
Antistatic hluavtaws roj hmab log caster yog ua los ntawm thermoplastic roj hmab elastomer (TPE), thiab nta ib qho kev ua haujlwm zoo li qub.Qhov ntsuas kub yog nyob nruab nrab ntawm -45 ℃ thiab + 60 ℃ nrog hardness ntawm 70 ° ± 3 ° Ntug dej A.
13.Cast Iron Wheel Caster
cam khwb cia hlau log casters yog lub log casters tshwj xeeb ntawm rugged grey cam khwb cia hlau nrog lub peev xwm siab.Qhov ntsuas kub siv tau yog nruab nrab ntawm -45 ℃ thiab + 500 ℃ nrog hardness ntawm 190-230HB.
Post lub sij hawm: Dec-07-2021
