-
Ulwazi olunomdla kakhulu malunga ne-latex tubes
Ulwazi olunomdla kakhulu.Phantsi kweempembelelo zendyikityha yehlabathi, imfuno yeetyhubhu zerabha ye-latex inyuke ngokwenene, ekwabonisa ukubaluleka kweetyhubhu zerabha ze-latex kushishino lwezonyango.Ngokwandisa imveliso kunye nokungenisa iityhubhu zerabha ye-latex, unikezelo oluzinzileyo lwe...Funda ngokugqithisileyo -
Ngaba uyazi iimpawu zokutywinwa kwe-rubber o-ring, ehlala isetyenziswa?
Ulwakhiwo jikelele lwe-O - irabha emile umsesane O-ezimilise irabha itywina isetyenziswa ngokuqhelekileyo emsebenzini wethu, eyona idla ngokusetyenziswa ekubuyiseleni intshukumo, ulwakhiwo jikelele itywina O-ezimilise ezimbini iintlobo zesakhiwo sangaphandle kunye nolwakhiwo lwangaphakathi.Ubume botywino obumilise okwe-o dev...Funda ngokugqithisileyo -
Iimpawu zezinto eziphathekayo zerubha zokutywina
Ukusuka kwizinto ezisetyenziswa ngokuqhelekileyo irabha yokutywina irubha sinokuyahlula ibe yirubha ene-fluorine, irabha ye-silicone, irabha ye-nitrile, irabha ye-neoprene kunye ne-epDM ezintlanu.Izinto zokutywina irabha zokutywina Uhlobo lokuqala, iringi yerabha yeViton.Iyakwazi ukumelana nobushushu obuphezulu, ioyile, iasidi kunye nealkali kunye neeoksijini ezinamandla....Funda ngokugqithisileyo -
Iingenelo kunye nokungonakali kweerubha ezahlukeneyo
Irabha yendalo i-NR (Irabha yeNdalo) yenziwe kwi-Rubber tree collection latex, yipolymer ye-isoprene.Inokumelana nokunxiba kakuhle, ukunwebeka okuphezulu, ukomelela okuqhekezayo kunye nobude.Kulula ukuguga emoyeni kwaye iyancangathi xa ishushu.Kulula ukwandisa kunye nokunyibilika kwi-oyile yezimbiwa o...Funda ngokugqithisileyo -
Ukuhlelwa kwerabha
Ukuhlelwa kwerabha Ngokwe-morphology yahlulwe yaba yirabha ekrwada ekrwada, i-latex, irabha engamanzi kunye nerabha engumgubo.ILatex yi-colloidal ukufuma okusasazeka kwerabha;Irabha elulwelo yerubha ioligomer, engavulwanga phambi kokuba ulwelo olubonakalayo;Irabha yomgubo yi-latex processing int...Funda ngokugqithisileyo -
Irabha yimathiriyeli enwebekayo yepolymer enokuguqulwa okubuyela umva……
Irabha yimathiriyeli enwebekayo yepolymer enokuguqulwa umva.I-elastic kubushushu begumbi kwaye inokuvelisa i-deformation enkulu phantsi kwesenzo samandla amancinci angaphandle.Emva kokususa amandla angaphandle, inokubuyiselwa kwimeko yayo yangaphambili.Irabha yi-amorphous po epheleleyo...Funda ngokugqithisileyo
