HZK Bearing Hoobkasyuav ua li cas xaiv cov bearing sealing cov ntaub ntawv thiab daim ntawv thov yuav tsum tau
Cov kabmob sealing cov ntaub ntawv yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm sealing muaj nuj nqi.Vim tias cov xov xwm sib txawv yuav tsum tau muab kaw thiab qhov sib txawv ntawm cov khoom siv ua haujlwm, cov khoom sib khi yuav tsum muaj qhov sib txawv.Cov kev xav tau rau cov ntaub ntawv sealing feem ntau yog:
1) Cov khoom muaj compactness zoo thiab tsis yooj yim rau xau nruab nrab;
2) Muaj qhov tsim nyog txhua yam muaj zog thiab hardness;
3) Zoo compressibility thiab resilience, me me mus tas li deformation;
4) Tsis muaj softening, tsis decomposition ntawm qhov kub thiab txias, tsis muaj hardening thiab tsis nkig cracking ntawm tsawg kub;5) Kev tiv thaiv corrosion zoo, ua haujlwm ntev hauv cov kua qaub, alkali, roj thiab lwm yam xov xwm, kev hloov me me hauv ntim thiab hardness, thiab tsis muaj adhesion ntawm cov hlau;
6) Me me kev sib txhuam coefficient, zoo hnav tsis kam
7) Nws muaj qhov yooj yim ua ke nrog lub sealing nto;
8) Zoo aging kuj thiab durability;
9) Nws yooj yim rau kev ua thiab tsim khoom, pheej yig ntawm tus nqi thiab yooj yim kom tau cov ntaub ntawv.
Roj hmab yog cov khoom siv feem ntau siv sealing.Ntxiv rau cov roj hmab, graphite, polytetrafluoroethylene, thiab ntau yam sealants yog tsim rau sealing cov ntaub ntawv.
Post lub sij hawm: Feb-02-2023