Guud ahaan nylon engegnaantiinna sare, ka badan Duugga u adkaysta, la doorbidayo ee macnaha guud ee sita, jilicsanaayeen xoog polyurethane xad xun, laakiin saamayn muffling noqon doonaa wanaagsan. Dabcan, waxaa jira nylon jilicsan, iyo polyurethane leeyihiin qalbi engegnaantooda sare, iyo mararka qaar laba dhow engegnaantiinna (jilicsan iyo mid adag nylon polyurethane) awood. In gaaban sida ay xaalado gaar ah, waa taam ah oo wanaagsan. Waxaan u janjeeraa dhinac ay guushu ku casters nylon, qaar ka mid ah uu ka badan raagaya.

Polyurethane waa iskutallaabtiisa u dhexeeya caag iyo elastomer caag dhexeeya ay qaab guud fiican oo caag caadiga ah iyo caag aan la heli karin. Waxa uu ku caabin saliid wanaagsan, caabiga ku qaataan, shucaaca u adkaysta, load sare iyo kayd nuugista lama filaan ah oo la mid ah.

Nylon waa nooc polyamide of dumin kara caag ah. Its xoog farsamoyaqaanka sare, qalleyf wanaagsan, siligga sare, xoog compressive. Waayo lama filaan ah, awood nuugista gariirka stress xoog, saamayn xoog waa ka sii badan caag ah celceliska. caabin daxalka, iyo ugu of xal cusbo waa xumadoodu, sidoo kale adkaysi u acid daciif ah, saliid, gaas, caabiga qase caadiga ah iyo xeryahooda leedahay beduliyum, xeryahooda leedahay beduliyum ahaayeen inert, laakiin aan u adkaysata acids xoog iyo oxidants. Waxaa jira is-daminta, oo aan sun ahayn, ur, iska caabin ah cimilada wanaagsan, inert in weerar bayooloji, a anti-bakteeriyo, awoodda wanaagsan anti-caaryada.

giraangiraha polyurethane Heerkulka ugu -43 ~ 85 ° C, giraangiraha nylon heerkulka ku habboon ee -43 ~ 126 ° C, heerkulka sare u adkaysta, ka xoog badan wheel polyurethane wheel nylon, qoqobada giraangiraha polyurethane giraangiraha nylon dabacsan iyo waxqabadka waa aad u wanaagsan, dhinaca carrab la ', giraangiraha polyurethane ka khayr badan wheel nylon, ilaalinta dabaqa waa ka fiican tahay wheel giraangiraha nylon polyurethane, biyuhu, giraangiraha nylon giraangiraha polyurethane xad masaakiinta, caabiga saamayn iyo dhinacyo abrasion dahirin giraangiraha polyurethane nylon wheel, kiimikada dayashada, si fiican giraangiraha qaab polyurethane, wheel nylon qaab wanaagsan.