Vulcanized EPDM O-Ring

Loj: Standard thiab Customized

Khoom siv: Peroxide kho EPDM, lwm yam

Dab tsi yog vulcanized EPDM O-ring

Roj hmab yuav mos thaum rhuab, tawv thiab nkig thaum txias, nyuaj rau tsim, hnav yooj yim, thiab soluble nyob rau hauv organic solvents xws li roj av. Nws muaj ob daim ntawv cog lus nyob rau hauv lub molecule, yooj yim rau undergo Ntxiv cov tshuaj tiv thaiv, thiab yooj yim rau hnub nyoog. Nyob rau hauv 1839, Goodyear unintentionally tsim vulcanized roj hmab.

Txhawm rau txhim kho kev ua haujlwm ntawm cov khoom siv roj hmab, cov txheej txheem ua haujlwm yuav tsum tau ua ntawm cov roj hmab nyoos hauv kev tsim khoom. Raws li qee qhov xwm txheej, cov roj hmab nyoos hauv cov khoom siv roj hmab tau dhau los ua cov tshuaj tiv thaiv nrog cov vulcanizing tus neeg sawv cev, ua rau nws hla kev sib txuas los ntawm cov txheej txheem macromolecules mus rau hauv peb-dimensional network structured macromolecules, yog li ua kom cov khoom siv roj hmab muaj cov khoom zoo xws li lub zog siab, siab elasticity, siab hnav tsis kam, corrosion resistance, thiab lwm yam. Cov txheej txheem no hu ua roj hmab vulcanization.

Vulcanized EPDM O-ring yog O-ring tsim los ntawm cua sov thiab nias EPDM roj hmab sib tov, thiab nws cov khoom muaj ntau yam zoo heev thaum lub sij hawm vulcanization txheej txheem.