Vim nws superior elasticity thiab siab tsis kam, roj hmab sealing nplhaib tuaj yeem tiv thaiv cov pa tawm ntawm qhov nruab nrab, thiab siv dav hauv kev sib khi; Vim nws daim ntawv thov dav, cov xwm txheej thiab ib puag ncig uas nws siv tau muaj ntau haiv neeg thiab tsis paub tseeb, uas yog qhov tseem ceeb rau kev tsis ua haujlwm ntawm cov roj hmab ntsaws ruaj ruaj.
overload
Txhua yam khoom thiab cov khoom muaj nws tus kheej muaj kev ruaj ntseg load, thiab cov roj hmab foob tsis muaj qhov tshwj xeeb, thiab nws yog ib qho yooj yim rau tawg nyob rau hauv xws li overload.
Cov khoom laus
Ntau lub sij hawm cov ntaub ntawv laus kuj yog ib qho tseem ceeb rau kev tawg, txhua yam khoom muaj nws lub neej, kev siv sij hawm ntev ntawm kev laus dhau ntawm lawv lub neej yuav tawg; Kev laus ntawm cov khoom yuav dhau los ua tawv thiab nkig, thiab tom qab ntawd qhov kev ntxhov siab ntawm qhov sib txawv yuav ua rau tawg, yog li cov roj hmab foob nplhaib ntawm cov khoom siv tshuab yuav tsum tau hloov lub sijhawm ua ntej kev laus tawg kom tsis txhob muaj kev nyab xeeb vim kev puas tsuaj. ntawm lub nplhaib roj hmab.
Foob zoo
Kev tsim khoom zoo ntawm cov ntsaws ruaj ruaj yog ze ze rau kev ntseeg siab ntawm cov khoom kawg. Cov teeb meem tshwm sim yog: tsis ruaj tsis khov ntawm cov khoom siv raw, cov khoom siv tsis zoo hauv kev sib xyaw roj hmab, kev cia cov khoom siv tsis raug lossis cov roj hmab sib xyaw (kev sib kis sib kis), kev sib xyaw ntawm cov roj hmab tsis sib xws, vulcanization tej yam kev mob (kub, sijhawm, siab, thiab lwm yam), tsis raug. kev khaws cia ntawm cov khoom sib khi, kev siv cov pwm tsis raug, thiab lwm yam. Cov teeb meem no feem ntau muaj kev tswj xyuas zoo hauv cov txheej txheem ntau lawm.
Tsim yuam kev
Kev tsim tsis raug yog feem ntau tshwm sim los ntawm kev paub tsis txaus ntawm cov khoom los ntawm tus tsim qauv. Piv txwv li, lub siab ntawm lub foob tsis yog kwv yees txaus, kev nkag siab ntawm kev sib cuag kev ntxhov siab ntawm qhov chaw sib khi yog qhov tsis ncaj ncees lawm, thiab tus qauv tsim ntawm lub foob yog tsis tsim nyog.
