Txheeb xyuas qhov zoo thiab qhov tsis zoo ntawm cov tub ntxhais muaj hlau polyurethane casters

Hlau tub ntxhais polyurethane caster yog ib hom caster nrog polyurethane khoom, sib koom ua ke rau cam khwb cia hlau tub ntxhais, steel tub ntxhais los yog steel phaj tub ntxhais, uas yog nyob ntsiag to, qeeb yuag thiab kev lag luam, thiab yog haum rau feem ntau kev khiav hauj lwm ib puag ncig.
Feem ntau, qhov loj ntawm cov casters yog nyob nruab nrab ntawm 4 ~ 8 ntiv tes (100-200mm), nrog polyurethane log yog qhov zoo tshaj plaws. Polyurethane log muaj superior abrasion tsis kam, ntau yam ntawm adjustable kev ua tau zoo, ntau yam kev ua, dav applicability, thiab zoo kuj rau roj, ozone, laus, hluav taws xob, tsis kub, thiab lwm yam., zoo suab permeability, muaj zog adhesion quab yuam, zoo heev biocompatibility thiab ntshav compatibility.

Polyurethane casters feem ntau yog cov yam ntxwv ntawm cov hauv qab no:
1. Loj adjustable ntau yam ntawm kev ua tau zoo. Los ntawm kev xaiv cov khoom siv raw thiab kho cov qauv, tuaj yeem hloov pauv hauv qee qhov kev hloov pauv ntawm ntau lub cev thiab kev ua haujlwm ntawm cov khoom siv, kom ua tau raws li qhov tshwj xeeb ntawm cov neeg siv khoom ntawm kev ua haujlwm ntawm cov khoom. Piv txwv li, polyurethane elastomers tuaj yeem ua rau hauv cov ntawv luam ntawv muag roj hmab thiab cov hlau tawv tawv kom tau raws li qhov xav tau ntawm cov neeg siv sib txawv.
2. Superior abrasion kuj. Nyob rau hauv lub xub ntiag ntawm dej, roj thiab lwm yam wetting xov xwm ua hauj lwm tej yam kev mob, hnav tsis kam ntawm polyurethane casters yog ob peb zaug mus rau kaum ob lub sij hawm ntawm cov khoom siv roj hmab zoo tib yam.

3. Ntau txoj kev ua thiab siv dav. Polyurethane elastomer tuaj yeem tsim los ntawm plasticizing, sib xyaw thiab vulcanizing txheej txheem (xws li MPU); nws tseem tuaj yeem ua kua roj hmab, casting molding lossis txau, potting thiab centrifugal molding (xws li CPU); Nws tuaj yeem ua rau cov khoom siv granular thiab molded los ntawm kev txhaj tshuaj, extrusion, calendering, tshuab molding thiab lwm yam txheej txheem (xws li CPU).
4. Resistant rau roj, ozone, kev laus, hluav taws xob, tsis tshua muaj kub, zoo suab kis tau tus mob, muaj zog nplaum quab yuam, zoo heev biocompatibility thiab ntshav compatibility.

Txawm li cas los xij, polyurethane elastomers muaj qee qhov tsis zoo, xws li kub siab endogenous, kub tsis kam feem ntau, tshwj xeeb tshaj yog tsis zoo rau cov dej noo thiab kub, tsis tiv taus cov kuab tshuaj muaj zog thiab muaj zog acid thiab alkali media.