Siphikelela ekunikezeni ukukhiqizwa kwekhwalithi ephezulu ngomqondo omuhle webhizinisi, ukuthengiswa kwemikhiqizo okuthembekile kanye nesevisi enhle kakhulu nesheshayo.ngeke ilethe wena kuphela isisombululo sekhwalithi ephezulu kanye nenzuzo enkulu, kodwa okubaluleke kakhulu kufanele kube ukuhlala emakethe engapheli ka-2019 Ikhwalithi ephezulu yaseChina Umkhiqizi Ochwepheshe we-EPDM NBR Acm AEM FKM Rubber Compounds, Uma unentshisekelo kunoma yimiphi imikhiqizo yethu noma ungathanda ukuxoxa nge-oda langokwezifiso, sicela ukhululeke ukuxhumana nathi.
Siphikelela ekunikezeni ukukhiqizwa kwekhwalithi ephezulu ngomqondo omuhle webhizinisi, ukuthengiswa kwemikhiqizo okuthembekile kanye nesevisi enhle kakhulu nesheshayo.ngeke ikulethele kuphela isisombululo sekhwalithi ephezulu kanye nenzuzo enkulu, kodwa okubaluleke kakhulu kufanele kube ukuhlala emakethe engapheliI-China HNBR ORING kanye ne-HNBR ye-Oil SEAL, Inkampani yethu inikeza uhla olugcwele kusukela ekuthengisweni kwangaphambili kuya kusevisi yangemuva kokuthengisa, kusukela ekuthuthukisweni komkhiqizo kuya ekucwaningweni kokusetshenziswa kokulungiswa, ngokusekelwe kumandla obuchwepheshe aqinile, ukusebenza komkhiqizo okuphakeme, amanani aphusile kanye nesevisi ephelele, sizoqhubeka nokuthuthukisa, ukuhlinzeka ngezimpahla namasevisi asezingeni eliphezulu, nokukhuthaza ukubambisana okuhlala njalo namakhasimende ethu, intuthuko efanayo nokudala ikusasa elingcono.
● Ngokuvamile, ama-o-ring e-EPDM aziwa ngokukwazi ukumelana ne-ozone, ukukhanya kwelanga, kanye nesimo sezulu, futhi ayakwazi ukuguquguquka okuhle kakhulu ezingeni lokushisa eliphansi, ukumelana kahle namakhemikhali (ama-acid amaningi ahlanjululwe kanye nama-alkali kanye nezinyibilikisi ze-polar), kanye nokufakwa kahle kukagesi. impahla.
● Ama-o-ring e-EPDM angase abe nokuhlukahluka okubonakalayo kwensimbi kuyilapho egcina izimfanelo ezifanayo njengenhlanganisela evamile ye-EPDM o-ring.Ama-o-o-EPDM ngokuvamile anombala omnyama, anempilo ehlala isikhathi eside. I-Cure System: Peroxide- I-Cured Standard EPDM o-ring compounds ivamise ukulapheka ngesulfure.
● Izinhlanganisela ezenziwe ngesulfure zinikeza izici eziguquguqukayo ezingcono kodwa zijwayele ukuba lukhuni futhi zinesethi yokucindezelwa okuphansi enamazinga okushisa aphezulu.Izinhlanganisela ze-EPDM o-ring ye-peroxide zinokumelana nokushisa okungcono kanye nesethi yokucindezela ephansi.Ihambisana nokusetshenziswa isikhathi eside , ikakhulukazi kuma-hose systems embonini yokwakha, kodwa kubiza kakhulu futhi kunzima kakhulu ukukhiqiza kunezingxube ze-EPDM o-ring o-ring compounds.
● Ukuze uthole ulwazi olwengeziwe ngamasistimu okwelapha e-EPDM, sicela ukhululeke ukusithinta ukuze uthole ishidi lemininingwane.
● I-EPDM O-Ring Ibanga Lezinga lokushisa: Izinga lokushisa Elivamile Eliphansi: -55°C (-67°F)
● Izinga lokushisa Elijwayelekile Elijwayelekile: 125°C (257°F) Lisebenza Kahle Ngaphakathi:Utshwala Uketshezi lwamabhuleki ezimoto I-Ketones Nciphisa ama-acids nama-alkali Amafutha e-Silicone namafutha Ashisayo afinyelela ku-204.4ºC (400ºF) Amanzi Phosphate ester asekelwe ku-hydraulic fluids I-Ozone, ukuguga, nesimo sezulu .
● ngaphezu kwalokho, i-EPM iyi-Copolymer ye-ethylene ne-propylene.I-EPDM iyi-terpolymer ye-ethylene ne-propylene enenani elincane le-monomer yesithathu (imvamisa i-diolefin) ukuze kuvumeleke ukuvuthwa ngesibabule.
● Ngokuvamile Irabha ye-Ethylene Propylene imelana kahle kakhulu ne-ozone, ukukhanya kwelanga nesimo sezulu, futhi inokuguquguquka okuhle kakhulu ezingeni lokushisa eliphansi, ukumelana kahle namakhemikhali (ama-asidi amaningi ancibilikayo, ama-alkali nezincibilikisi ze-polar), kanye nezakhiwo ezinhle zokuvala ugesi.
● I-Shore-A:Kusukela ku-30-90 ogwini-A noma yimuphi umbala ongayenza.
● SIZE:I-AS-568 yonke isayizi.Siphikelela ekunikezeni ukukhiqizwa kwekhwalithi ephezulu onomqondo omuhle webhizinisi, ukuthengiswa kwemikhiqizo okuthembekile kanye nesevisi enhle kakhulu nesheshayo.ngeke ilethe wena kuphela isisombululo sekhwalithi ephezulu kanye nenzuzo enkulu, kodwa okubaluleke kakhulu kufanele kube ukuhlala emakethe engapheli ka-2019 Ikhwalithi ephezulu yaseChina Umkhiqizi Ochwepheshe we-EPDM NBR Acm AEM FKM Rubber Compounds, Uma unentshisekelo kunoma yimiphi imikhiqizo yethu noma ungathanda ukuxoxa nge-oda langokwezifiso, sicela ukhululeke ukuxhumana nathi.
2019 Ikhwalithi ephezulu yaseChina i-HNBR ne-HNBR ye-Oil Seal, Inkampani yethu inikeza uhla olugcwele kusukela ekuthengisweni kwangaphambili kuya kusevisi yangemuva kokuthengisa, kusukela ekuthuthukisweni komkhiqizo kuya ekucwaningweni kokusetshenziswa kokulungiswa, ngokusekelwe emandleni aqinile ezobuchwepheshe, ukusebenza komkhiqizo okuphakeme, amanani aphusile kanye isevisi ephelele, sizoqhubeka nokuthuthukisa, ukuhlinzeka ngezimpahla namasevisi asezingeni eliphezulu, futhi sikhuthaze ukubambisana okuhlala njalo namakhasimende ethu, ukuthuthukiswa okufanayo nokudala ikusasa elingcono.