I-FKM Engazweli Ukushisa I-FFKM Irabha O-Ring Ensundu/I-O-Rings Yerabha Emnyama
Imininingwane
Ama-0-Rings asetshenziswa ezinhlelweni zamapayipi okuhlanzeka ezimbonini ze-Auto, Machinery, Food, Dairy, Beverage, Pharmaceutical and Bio-Tech.I-Rubber Fab inikeza umugqa ogcwele wezinombolo zedeshi ze-AS568, i-metric, nosayizi abakhethekile be-o-ring akhiqizwa kusetshenziswa i-EPDM, NBR, FKM Fluoroelastomer, Buna-N, PTFE, Silicone njalonjalo.
Ama-o-ring asetshenziswa ku-cylinder, futha, izinqola zikaloliwe, iloli, umshini wokuwasha, insimbi nemitha, okokusebenza kwemayini, ipayipi, izinto zasendlini, imoto, i-steamboat, impahla kagesi yezimboni, umnyango newindi lokwakha, imishini yokwakha, amabhuloho okwakha nomhubhe.
1. Ukubekwa uphawu ngomshini, isitsha sokucindezela, i-compressor yegesi, isitsha sokusabela, isishintshi sokushisa, i-boiler, isihlungi nokunye.
2. Ingasetshenziselwa zonke izinhlobo zemikhiqizo kagesi ebangeni elibanzi, njengekhamera, umakhalekhukhwini, iphrinta, ikhompuyutha.
3. Isetshenziselwa amawindi emoto nezicabha, njll.
4. Ukuphrinta kwesikrini sikasilika, ukumbozwa kwesifutho, ukuchopha nge-laser, ukukhanya okungemuva, amakhiphedi okuhlanganisa aqinile/epoxy.
Ukucaciswa
Uhlobo Lwempahla: FKM/FFKM | Indawo Yomsuka: Ningbo, China |
Usayizi: Ngokwezifiso | Ibanga Lokuqina: 40-90 Shore A |
Isicelo: Zonke Izimboni | Izinga lokushisa: -20°C kuya ku-200°C |
Umbala: Ngokwezifiso | I-OEM / ODM: Iyatholakala |
Isici: Ukumelana ne-Ozone/I-Acid kanye Nokumelana ne-Alkali/Ukumelana Nokushisa/Ukumelana Namakhemikhali/Ukumelana Nesimo Sezulu | |
Isikhathi esiholayo: 1).1 izinsuku uma izimpahla zisesitokweni 2).10days uma sinesikhunta esikhona 3).15days uma isidingo vula isikhunta esisha 4).Izinsuku eziyi-10 uma imfuneko yonyaka yaziswa |
iyini i-oil seal?
Izigxivizo zikawoyela zivimbela uketshezi olufana nezinto zokugcoba, amanzi namagesi asetshenziswa emikhiqizweni eyimishini ukuthi angavuzi "emifantwini".Ziphinde zivimbele uthuli, ukungcola kanye nezinhlayiya zesihlabathi ukuthi zingangeni ngaphandle.
I-Oil seal iyithuluzi elibalulekile lokuvala imishini ezimotweni, izindiza, imikhumbi, amakalishi kaloliwe, imishini yokwakha, imishini yezolimo, izimboni ze-petrochemical, izinto zasendlini kanye neminye imikhakha.
yiziphi izinhlobo ezivamile ze-oil seal?
I-TC oil seal iwuhlobo olusetshenziswa kakhulu lophawu lwamafutha njengamanje.I-TC oil seal iwuphawu lwamafutha ohlaka lwangaphakathi lwerabha lwangaphandle olunomthombo oziqinisayo.
Izinhlobo ezehlukene ezijwayelekile zesakhiwo se-oyili se-skeleton sangaphakathi nangaphandle:
I-La-type inner skeleton oil seal: kufaka phakathi uhlaka lwamathambo, isiphethu esiqinisayo kanye nomzimba wenjoloba
I-1, izici eziyinhloko: uhlaka oluphindwe kabili lwegobolondo lensimbi yangaphandle, qinisa idizayini yegobolondo lensimbi yangaphandle ukuqinisa ukuqina kophawu lwamafutha, olufaneleka kakhulu uphawu lukawoyela osayizi omkhulu.
2, izinhlobo ezivamile: I-SA (udebe olulodwa), i-TA (izindebe ezimbili), i-VA (udebe olulodwa olungenayo imithombo ephindwe kabili), i-KA (izindebe ezimbili ezingenazo iziphethu eziphindwe kabili), i-DA (izindebe ezikabili iziphethu)
I-LC thayipha i-outer skeleton oil seal: kufaka phakathi uhlaka lwamathambo, i-fastening spring, umzimba wenjoloba kanye nezindebe ezisizayo
1. Izici eziyinhloko: idizayini yerabha yangaphandle, uhlaka lwamathambo angaphakathi, qinisekisa ukusebenza kokuvala kobubanzi bangaphandle, esetshenziswa kabanzi ezintweni ezihlukahlukene zezimbobo zokuhlanganisa, okuvumela ubulukhuni obukhulu obungaphezulu.
2, izinhlobo ezivamile: SC (udebe olulodwa), TC (izindebe ezimbili), VC (udebe olulodwa ngaphandle kwemithombo ephindwe kabili), i-KC (izindebe ezimbili ezingenazo iziphethu ezikabili), DC (izindebe ezikabili iziphethu)
I-LG seal kawoyela yohlobo lwe-LG: okufaka uhlaka, isiphethu esiqinisayo, umzimba wenjoloba nodebe olusizayo
1. Izici eziyinhloko: Okufana nomklamo wohlobo C, ububanzi bangaphandle ngentambo, ifanele izinto ezinwebekayo ezishisayo, imbobo yomhlangano ekamelweni lokushisa eliphezulu.
2, izinhlobo ezivamile :SG (udebe olulodwa), TG (izindebe ezimbili), VG (udebe olulodwa olungenazo iziphethu ezikabili), KG (izindebe ezimbili ezingenazo iziphethu ezikabili)
Common E, F, H njalonjalo.
hlobo luni lwe-oil seal?
Ngokwejubane lokuvala uphawu lwamafutha, ukumelana nokucindezela, ukumelana nezinga lokushisa, ifomu lesakhiwo, isimo sokusebenza kanye nomgomo wokuvala zingahlukaniswa zibe izinhlobo ezihlukahlukene zokuvala uphawu.
1. Ngokwejubane lokujikeleza kwe-eksisi, ingahlukaniswa ibe uphawu lwamafutha wejubane eliphansi (ngaphansi kuka-6m/s) kanye nophawu lwamafutha wesivinini esikhulu (olungaphezu kuka-6m/s).
2, ngokuya ngosayizi wokuhlukaniswa kwamandla wengcindezi, ingahlukaniswa ngohlobo olujwayelekile lukawoyela uphawu kanye nophawu lwamafutha ohlobo lwengcindezi (ngaphezulu kuka-0.03mpa)
I-3, ngokuya ngesakhiwo sophawu lwamafutha kanye nokuhlukaniswa kwesimiso sokubeka uphawu, ingahlukaniswa ngophawu lwamafutha olujwayelekile kanye nophawu lwamafutha ohlobo lokubuyisela amandla
I-4, ngokusho kokwakhiwa kwesigaba samafutha seal seal, ingahlukaniswa nge-skeleton oil seal kanye ne-skeleton oil seal;I-spring oil seal futhi ayikho uphawu lwamafutha entwasahlobo
yiziphi izinto ezivamile zokuvala uwoyela?
Irabha | Inzuzo | Ububi |
I-NBR | Ukusebenza kwezindleko eziphezulu, ukusetshenziswa okuphezulu ngokuvamile | Ukungaqini kahle ekushiseni okuphansi |
I-FKM | 1, ukumelana kwamakhemikhali 2, ukumelana nokushisa okuphezulu 3, ukumelana nokuguga | I-1, intengo ephezulu 2, ukusebenza kwe-low temper0ature kubi |
I-HNBR | 1, ukumelana nokushisa, ukumelana nowoyela, ukumelana ne-ozone 2, ukumelana nokuguga, ukumelana nokugqoka 3, ukumelana nokushisa okuphansi kungcono kune-NBR | intengo ephakeme |
SIL | Ukumelana nokushisa okuhle | Amandla emishini ampofu, amanani aphezulu |
I-EPDM | 1, ukumelana ne-asidi ne-alkali 2, ukufakwa kahle kukagesi 3, ukumelana nesimo sezulu, ukumelana ne-ozone | Ayimelani namafutha nomlilo |
I-PTFE | 1, i-asidi/alkali/ingcindezi ephezulu 2, ukumelana nokugqoka 3, ukushelela okuphezulu 4, ukusetshenziswa okuqhubekayo kwezinga lokushisa kufika ku-260 ℃ | 1, ukugeleza okubandayo 2, ukushisela akulula 3, akulula ukucubungula ukuhlanganisa |
Yiziphi izimbangela zokuvuza kwe-oil seal?
I-1, i-oil seal lip umlomo ayilungile, ikhwalithi yasentwasahlobo ayilungile noma yehluleka, okuholela ekutheni amandla okubamba entwasahlobo mancane kakhulu.
I-2, ithuluzi lokufaka uphawu lwamafutha alilungile, ukuphela kwe-shaft ye-chamfering akufanelekile, ubushelelezi buphansi kakhulu, noma ukufakwa kwamandla amaningi, okuholela ekulimazeni udebe lwesivalo samafutha noma ukuwa kwentwasahlobo.
I-3, ibhokisi lomzimba, ikhava yokugcina, i-shaft izikhungo ezahlukene, okuholela ekusebenzeni kwe-eccentric kophawu lwamafutha
4, ingcindezi engafanele ku-oyela seal, ukuze sitsheke
I-5, uphawu lwamafutha kanye ne-sealing liquid medium akuhambisani, ukuze izindebe ezivala uphawu zithambe, ukuvuvukala noma ukuqhekeka.
I-6, ukusetshenziswa okuphindaphindiwe okungalungile, ukuqonda okunganele kwempilo yesevisi yophawu lwamafutha, okungashintshwa njalo, okuholela ekulimaleni kokuguga kophawu lwamafutha, yikhono lokuvala
Yini okufanele inakwe lapho ufaka izimpawu zamafutha?
I-1, lapho uhlanganisa uphawu lwamafutha, kufanele kuqashelwe amandla e-spring hold of oil seal
2, izingxenye zomhlangano azivunyelwe ukuba nezibazi, ama-burrs nokunye
3. Ngaphambi kokuhlanganisa uphawu lwamafutha, i-shaft kanye nembobo kufanele kuhlanzwe ngokucophelela futhi kufakwe ungqimba lwamafutha ukuze kugqoke udebe lapho kufakwa uphawu lwamafutha.
4. Bheka ukuthi udebe lophawu lophawu lwamafutha lonakele futhi lukhubazekile?Ngesikhathi esifanayo, hlola ukuthi umthombo wophawu lwamafutha uwile yini?
I-5, ukusetshenziswa okufanele kwamathuluzi okufaka, vikela udebe lophawu lwamafutha emonakalweni
6. Lapho uphawu lwamafutha lungena emgodini, kufanele lwenziwe ngokucindezela okufanayo.Kufanele kuqashelwe ukuthi unganciki ekulawuleni kwangaphakathi, kungenjalo kuzodala ukuwohloka kophawu lwamafutha futhi kuholele ekuvuzeni.
I-7, lapho uhlanganisa, qaphela isiqondiso sokufaka.Lapho kudingeka uphawu lwangaphakathi, uhlangothi lwesiphethu esiziqinisayo lubheke ngaphakathi futhi udebe olungangenwa uthuli lungaphandle.
Indawo yokusebenzela
Isibonisi somkhiqizo
Izinga lokushisa: -30Cto 125C
Ukuqina:40-90 Shore A
Umbala:Mnyama, omunye umbala ungawenza ngendlela oyifisayo
Sebenzisa:Isimo sokumelana nowoyela
Inzuzo: Ukumelana nowoyela okuhle kakhulu
ukusebenza nokuzinza, ukusetshenziswa kabanzi,
I-FKM(Fluorocarbon)
Izinga lokushisa: -20Cto 250C
Ukuqina:50-90 Shore A
Umbala:Mnyama/Onsundu/Okuhlaza
omunye umbala ungenza ngendlela oyifisayo
Sebenzisa: Ukumelana nowoyela & Isimo seChemical
Inzuzo: Ukumelana nokugqoka, i-Acid ne-alkali
ukumelana, Isimo sokumelana nokushisa okuphezulu
Irabha yeSilicone(Q,MQ,VMQ,PVMQ)
Izinga Lokushisa: -60C kuya ku-225C
Ukuqina:25-90 Shore A
Umbala:Obomvu/Okungafihli(Kucacile)/Mhlophe, njll.
Sebenzisa:Isimo sokudla(Igunyazwe yi-FDA)
Inzuzo: Ukumelana nokushisa okuhle, Ukubanda
ukumelana, Ukumelana nowoyela wokugcoba, Amanzi
ukumelana.