Iindaba zeNkampani
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Ukugcinwa komatshini weVulcanizing
Njengesixhobo esidibeneyo sokuhambisa ibhanti, i-vulcanizer kufuneka igcinwe kwaye igcinwe njengezinye izixhobo ngexesha nangemva kokusetyenziswa ukwandisa ubomi bayo benkonzo.Okwangoku, umatshini we-vulcanizing oveliswa yinkampani yethu unobomi benkonzo ye-8 iminyaka nje ukuba usetyenziswa kwaye ugcinwe ngokufanelekileyo.Ukufumana okungakumbi...Funda ngokugqithisileyo -
Impembelelo ye-vulcanization kwisakhiwo kunye neempawu zerubha
Impembelelo ye-vulcanization kwisakhiwo kunye neepropati: Kwinkqubo yokuvelisa iimveliso zerabha, i-vulcanization yinyathelo lokugqibela lokucubungula.Kule nkqubo, i-rubber ithatha uchungechunge lwee-chemical reactions eziyinkimbinkimbi, eziguqukayo ukusuka kwisakhiwo somgca ukuya kwisakhiwo esinomzimba, ukulahlekelwa ...Funda ngokugqithisileyo -
Uyigcina njani ivulcanizer ecaba
Amalungiselelo 1. Jonga ubungakanani beoli yehydraulic phambi kokusetyenziswa.Ukuphakama kweoli ye-hydraulic yi-2/3 yokuphakama kwesiseko somatshini osezantsi.Xa inani leoli linganele, kufuneka lifakwe ngexesha.Ioyile kufuneka ihluzwe kakuhle phambi kokutofa.Yongeza esulungekileyo 20# hydraulic oil kwioyile f...Funda ngokugqithisileyo -
Iimpawu kunye namacandelo omatshini wokwenza irabha kwangaphambili
Umatshini wokwenza irabha kwangaphambili sisixhobo sokwenza irabha esichaneke kakhulu kwaye sisebenza ngokufanelekileyo.Inokuvelisa izikhewu zerabha ezinobunzima obuphakathi kunye nobulukhuni obuphezulu ngokwemilo eyahlukeneyo, kwaye irabha engenanto inobuchaneka obuphezulu kwaye ayinamaqamza.Ilungele ukuveliswa kwerabha ngezinto ezi...Funda ngokugqithisileyo -
Usuku lokubulela
I-Thanksgiving yeyona holide ilungileyo yonyaka.Sithanda ukubulela abantu abaninzi, kubandakanya abathengi, iinkampani, oogxa bethu, abahlobo kunye namalungu osapho.Kwaye uSuku loMbulelo lixesha elihle lokuvakalisa umbulelo wethu kunye nemibuliso kuni nonke ...Funda ngokugqithisileyo -
Ziziphi iimpawu zerabha ye-EPDM?
1. Ubuninzi obuphantsi kunye nokuzaliswa okuphezulu I-ethylene-propylene irabha yirubha enobunzima obuphantsi, kunye nobuninzi be-0.87.Ukongezelela, inokuzaliswa ngexabiso elikhulu leoli kunye ne-EPDM.Ukongeza izihluzi kunokunciphisa iindleko zeemveliso zerabha kwaye zenze ixabiso eliphezulu lerabha ye-ethylene propylene ...Funda ngokugqithisileyo -
Umahluko phakathi kwerabha yendalo kunye nerubha edibeneyo
I-rubber yendalo yi-polymer compound yendalo kunye ne-polyisoprene njengeyona nto iphambili.Ifomula yayo yemolekyuli ithi (C5H8)n.I-91% ukuya kwi-94% yamacandelo ayo yi-rubber hydrocarbons (i-polyisoprene), kwaye ezinye ziyi-protein, Izinto ezingezona irabha ezifana ne-fatty acids, uthuthu, iswekile, njl.Funda ngokugqithisileyo -
Ukubunjwa kwerabha kunye neempawu kunye nokusetyenziswa kweemveliso zerabha
Iimveliso zerabha zisekwe kwirabha ekrwada kwaye zongezwe ngexabiso elifanelekileyo leejenti ezidibanisayo.… 1. Irabha yendalo okanye yokwenziwa ngaphandle kwee-agent ezixubeneyo okanye ngaphandle kwe-vulcanization ngokudibeneyo kubhekiselwa kuyo njengerabha ekrwada.Irabha yendalo ineempawu ezilungileyo ezibanzi, kodwa imveliso yayo c...Funda ngokugqithisileyo -
Ukuthelekiswa kwe-EPDM yerubha kunye nezixhobo zerabha ye-silicone
Zombini irabha ye-EPDM kunye nerabha ye-silicone ingasetyenziselwa i-tubing yokucutha okubandayo kunye ne-tubing yokunciphisa ubushushu.Yintoni umahluko phakathi kwezi zixhobo zimbini?1. Ngokwexabiso: Izinto zerubha ze-EPDM zingabizi kakhulu kunezixhobo zerubha ze-silicone.2. Ngokwemigaqo yokucubungula: Irabha yeSilicone ingcono kune-EPD...Funda ngokugqithisileyo -
Yintoni ekufuneka siyenze ukuba kukho amaqamza emva kokutshatyalaliswa kwerabha?
Emva kokuba iglue ihlanjululwe, kuhlala kukho amaqamza phezu kwesampulu, enobukhulu obahlukeneyo.Emva kokusika, kukho amaqamza ambalwa phakathi kwesampulu.Uhlalutyo lwezizathu ze-bubbles ebusweni beemveliso zerabha 1. Ukuxuba irabha engalinganiyo kunye ne-operat engaqhelekanga ...Funda ngokugqithisileyo -
Indima ye-stearic acid kunye ne-zinc oxide kwi-rubber formulations
Ukusa kumlinganiselo othile, i-zinc stearate inokuthatha indawo ye-stearic acid kunye ne-zinc oxide, kodwa i-asidi ye-stearic kunye ne-zinc oxide kwirabha azinakusabela ngokupheleleyo kwaye zibe neziphumo zazo.I-Zinc oxide kunye ne-stearic acid zenza inkqubo yokuvuselela kwinkqubo ye-sulfur vulcanization, kunye nemisebenzi yayo ephambili ...Funda ngokugqithisileyo -
Izizathu kunye neendlela zokukhusela zombane osisigxina ngexesha lokuxuba irabha
Umbane osisigxina uxhaphake kakhulu xa uxuba irabha, kungakhathaliseki ukuba lixesha lonyaka.Xa umbane ongatshintshiyo unobungozi, uya kubangela umlilo kwaye ubangele ingozi yemveliso.Uhlalutyo lwezizathu zombane ongatshintshiyo: Kukho ukungqubana okuqinileyo phakathi kwezinto zerabha kunye nerola, okukhokelela...Funda ngokugqithisileyo