Kaster Wheel Materials

Caster ƙafafun sun ƙunshi nau'ikan abubuwa daban-daban, waɗanda aka fi sani da nailan, polypropylene, polyurethane, roba da simintin ƙarfe.

1.Polypropylene Wheel Swivel Caster (PP Wheel)
Polypropylene abu ne na thermoplastic wanda aka sani da juriya na girgiza, juriya na lalata, juriya na juriya, da rashin yin alama, rashin lahani, da rashin guba, da kuma kayan da ba shi da wari kuma ba zai sha danshi ba.Polypropylene na iya tsayayya da abubuwa masu lalata da yawa, tare da keɓance masu ƙarfi mai ƙarfi da mahaɗan halogen hydrogen.Matsakaicin zafin jiki mai dacewa yana tsakanin -20 ℃ da + 60 ℃, kodayake ƙarfin ɗaukar nauyi zai ragu a yanayin zafi sama da +30 ℃.

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2. Nylon Wheel Swivel Caster
Nylon wani abu ne na thermoplastic wanda aka sani da lalata da juriya, tsari mara wari da mara guba, da rashin yin alama da rashin tabo.Nailan na iya tsayayya da abubuwa masu lalata da yawa, duk da haka, ba zai zama juriya ga mahadi na chlorine hydrogen ko maganin gishiri mai nauyi ba.Matsakaicin yanayin zafinsa yana tsakanin -45 ℃ da + 130 ℃, yana mai da shi don amfani na ɗan gajeren lokaci a cikin yanayin zafin jiki.Ya kamata a lura cewa a yanayin zafi sama da + 35 ℃, ƙarfin ɗaukar nauyi zai ragu.

3.Polyurethane Wheel Swivel Caster
Polyurethane (TPU) memba ne na dangin polyurethane na thermoplastic.Yana kare ƙasa, kuma zai shawo kan girgiza tare da rashin alama, tsari mara lahani.TPU yana da kyakkyawan juriya da juriya na lalata, da kuma elasticity na musamman, yana sa ya dace da amfani a cikin nau'ikan yanayi da yawa.Abokan ciniki za su iya zaɓar launuka na polyurethane don dacewa da amfani da ake buƙata, tare da kewayon zafin jiki mai dacewa tsakanin -45 ℃ da + 90 ℃, kodayake ya kamata a lura cewa ƙarfin ɗaukar nauyi yana raguwa a yanayin yanayin yanayi sama da +35 ℃.Taurin shine gabaɗaya 92°±3°, 94°±3° ko 98°±2° Shore A.

4.Casting Polyurethane (CPU) Elastomer Wheel Swivel Caster
Simintin gyare-gyare na polyurethane (CPU) shine elastomer na polyurethane mai zafi wanda aka kafa ta amfani da tsarin amsa sinadarai.Ƙafafun da aka yi ta amfani da wannan abu suna kare ƙasa, kuma suna da kyakkyawan juriya na abrasion, juriya na lalata da UC radiation juriya, da kuma elasticity na musamman.Duk da haka, ya kamata a lura cewa wannan abu ba shi da tsayayya ga ruwan zafi, tururi, rigar, iska mai laushi ko kaushi mai ƙanshi.Matsakaicin zafin jiki mai dacewa shine tsakanin -30 ℃ da + 70 ℃, tare da gajerun lokuta har zuwa +90 ℃ na ɗan gajeren lokaci.Rigidity na simintin elastomer na polyurethane shine mafi kyau a yanayin zafin jiki na ƙasa -10 ℃ kuma taurin shine 75 ° + 5 ° Shore A.

5.Casting Polyurethane (CPU) Wheel Swivel Caster
Simintin gyare-gyaren polyurethane (CPU) shine elastomer na polyurethane mai zafi wanda aka kafa ta amfani da halayen sinadarai.Ya dace musamman ga aikace-aikacen da suka kai matsakaicin saurin 16km / h, kuma abokan ciniki za su iya zaɓar launuka dangane da bukatun su.Yanayin zafin jiki na aikace-aikacen yana tsakanin -45 ℃ da + 90 ℃, tare da ɗan gajeren lokacin amfani ya kai har zuwa +90 ℃.

6.Casting Nylon (MC) Wheel Swivel Caster
Casting nailan (MC) robobi ne mai zafi da aka samar ta amfani da sinadarai, kuma galibi ya fi nailan allura kyau.Yana da launi na halitta kuma yana da ƙarancin juriya.Matsakaicin zafin jiki na simintin nailan yana tsakanin -45 ℃ da +130 ℃, kodayake yana da mahimmanci a lura cewa ƙarfin ɗaukar nauyi zai ragu a yanayin zafi sama da +35 ℃.

7.Foam Polyurethane (PUE) Wheel Caster
Foam polyurethane (PUE), wanda kuma aka sani da microcellular polyurethane, yana da babban tasiri mai tasiri lokacin da ake amfani da shi a cikin ƙarfin ƙarfi da aikace-aikacen matsa lamba, dukiya wanda ba a saba samuwa a cikin filastik ko kayan roba.

8.Tayar roba mai ƙarfi
Fuskar ƙafar tayoyin roba mai ƙarfi tana samuwa ta hanyar nannade babban ingancin roba a kusa da gefen gefen ƙafar ƙafar, sannan fallasa shi zuwa manyan matakan vulcanization na zafin jiki.Tayoyin roba masu ƙarfi sun ƙunshi ƙwaƙƙwaran girgiza girgiza da juriya mai tasiri, kyakkyawan elasticity, da kuma babban kariyar ƙasa da juriya.Zaɓuɓɓukan launi na taya mai ƙarfi na roba sun haɗa da baki, launin toka ko launin toka mai duhu, tare da kewayon zafin jiki na -45 ℃ da + 90 ℃ da taurin 80°+5°/-10° Shore A.

9.Kwallon Kaya na huhu
Tayoyin simintin huhu na huhu sun haɗa da tayoyin huhu da tayoyin roba, duka biyun ana yin su ta amfani da roba.Suna kare ƙasa, kuma sun dace musamman ga yanayin ƙasa mara kyau.Matsakaicin zafin jiki shine -30 ℃ da + 50 ℃.

10.Tsaftataccen Rubber Wheel Caster
Masu simintin roba mai laushi suna kare ƙasa, kuma suna da amfani musamman a cikin mummunan yanayin ƙasa.Matsakaicin zafin jiki mai dacewa shine -30 ℃ da + 80 ℃ tare da taurin 50 ° + 5 ° Shore A.

11.Synthetic Rubber Wheel Caster
Roba roba dabaran simintin gyare-gyaren da aka yi da thermoplastic roba elastomers (TPR), wanda yana da kyau kwarai kwantar da hankali da girgiza sha, mafi kyau ga kare kayan aiki, kaya da kuma bene.Ayyukansa sun fi na simintin gyare-gyaren roba na simintin ƙarfe, kuma ya dace da yanayin ƙasa inda akwai tsakuwa ko ƙarafa.Yanayin zafin jiki mai dacewa shine -45 ℃ da + 60 ℃ tare da taurin 70 ° ± 3 ° Shore A.

12.Antistatic roba Rubber Wheel Caster
Antistatic roba dabaran simintin roba an yi shi da thermoplastic roba elastomer (TPE), kuma yana da fasalin juriya mai juriya.Matsakaicin zafin jiki mai dacewa shine tsakanin -45 ℃ da + 60 ℃ tare da taurin 70°± 3° Shore A.

13.Cast Iron Wheel Caster
Simintin ƙafar ƙarfe na simintin ƙarfe dabaran simintin ƙarfe ce ta musamman da aka yi da ƙarfe mai kauri mai launin toka mai tsayi mai tsayi.Matsakaicin zafin jiki mai dacewa shine tsakanin -45 ℃ da + 500 ℃ tare da taurin 190-230HB.


Lokacin aikawa: Dec-07-2021