Neoprene na Grafoil gasketi yo hejuru-temp yuzuye? 

Nibyiza, reka tugabanye urusaku. Niba urimo gushakisha ibi, birashoboka ko ureba kuri flange yamenetse cyangwa uteganya kubaka kandi ibisobanuro bivuga gusa gas-temp. Umutego munini abantu bose bagwamo ni ugutekereza reberi na temp-temp irashobora kujya hamwe igihe kirekire. Ntibashobora. Neoprene ajugunywa hirya no hino kumurimo unaniza rimwe na rimwe, ariko mubisanzwe ibyo gukosora byihuse biganisha kunanirwa. Grafoil? Iri ni irindi zina wumva. Ariko ntabwo byoroshye haba-cyangwa. Nibijyanye nuburyo ubikoresha, kandi mubyukuri, rimwe na rimwe ntugomba no gukoresha.

Ibishushanyo bya Neoprene muri Sisitemu Zishyushye

Nkeneye kuvugisha ukuri: nkoresheje ibisanzwe Urusokene rwa Neoprene ku bushyuhe nyabwo bwo hejuru busaba ibibazo. Turimo kuvuga kubintu ushobora gukoresha mugutwara umwuka cyangwa umurongo ukonje. Igikundiro cyacyo ni gihindagurika kandi kashe, nibyiza kubuso budasanzwe mubyumba temp. Ariko umunaniro? Ndetse na sisitemu yoroheje ikubita 250 ° C (482 ° F) byoroshye, kandi neoprene itangira gukomera no gucika nka 120-130 ° C. Nabibonye. Urabishira hasi kumurongo wa turbo, birashiraho ikimenyetso cyambere mugitangira. Icyumweru nyuma, nyuma yubushyuhe buke, ihinduka disiki yoroheje, yijimye. Ikidodo kirashize, ubona ayo matiku asohoka, hanyuma ugaruka munsi yimodoka.

Hano hari caveat: bimwe byihariye byohejuru-temp neoprene bivanze birahari, akenshi hamwe na silicone, byapimwe hejuru. Ariko mubunararibonye bwanjye, ndetse aba bafite igisenge. Bashobora kurokoka mugice kimwe cyangwa umurizo aho ubushyuhe buri munsi, vuga munsi ya 200 ° C. Ariko kumitwe, hejuru-imiyoboro, turbo manifolds-iyibagirwe. Kugabanuka k'ubushyuhe ni igihe, ntabwo ari niba. Igiciro cya gaze ni gito, ariko ikiguzi cyakazi cyo gukora akazi kabiri ni kinini.

Nihehe mperuka kubona gaze ya neoprene yananiwe kuburyo budasanzwe? Imodoka yumukunzi hamwe numuyoboro wihariye. Yakoresheje gaze ya neoprene donut kuri v-band clamp hafi yinjangwe, yibwira ko umutwaro wa clamp uzabikemura. Cyakoze, kumasomo abiri. Ubushyuhe bwatumaga ibintu bitemba kandi bikagabanuka ku buryo butaringaniye, biganisha ku guturika no kumeneka nabi mbere yisomo. Twabihinduye kugirango icyuma gikwiye kibe ahantu. Isomo: ibintu byo kwibuka bifatika. Neoprene irabura iyo itetse.

Grafoil: Kujya-Kuri, Ariko Na Gripes

Grafoil gasketi, cyangwa birenzeho, ibishushanyo mbonera bya grafite, nibisubizo byambere kubwimpamvu. Bakoresha ubushyuhe neza-turavuga serivisi zihoraho zigera kuri 450-500 ° C mukirere kidafite okiside, ndetse nimpinga ndende. Bihuye nudusembwa twa flange, aribwo burokora ubuzima kubantu bakuze, bahinduwe gato. Urayimanura, iranyeganyega kandi yuzuza ibibaya bya microscopique. Nizo mbaraga zabo nyazo.

Ariko bafite abadayimoni babo. Icya mbere ni ukwiruhura gukurura, cyangwa gutemba gukonje. Igihe kirenze, cyane cyane munsi yumutwaro mwinshi nubushyuhe, grafite irashobora kwikuramo buhoro buhoro. Niba bolts yawe itari torque-to-umusaruro cyangwa udafite koza amasoko, imbaraga zo gufatana ziragabanuka, ukabona kumeneka. Buri gihe ndasaba retorque nyuma yubushyuhe buke bwa mbere niba bishoboka. Icya kabiri, kandi ibi birakomeye: ntibakunda gazi itaziguye, yihuta cyane. Igishushanyo kirashobora guturika rwose niba hari icyuho kinini cyangwa kudahuza. Buri gihe nsuzuma flange mumaso kugirango ibangikanye mbere yo gushiraho.

Ikindi kibazo ni ugukemura. Igishushanyo cyiza kiroroshye. Niba urimo gushiraho gaze ya grafoil kumurongo uhagaritse cyangwa hejuru, birashobora kuba ububabare kugumya mugihe ubonye Bolts itangiye. Bamwe baza bafite ibyuma bisobekeranye cyangwa ibyuma bifata neza, bifasha. Izifite ibyuma bidafite ingese zirakomeye ariko ntizihuza. Nubucuruzi.

Oxidation hamwe nibintu byibagiwe

Dore ibisobanuro byinshi miss: okiside. Mu mugezi wuzuye hamwe na ogisijeni nyinshi, grafite irashobora okiside gahoro gahoro hejuru ya 400 ° C, cyane cyane kumpera. Ihinduka ivu ryifu, inanura gasike. Ibi mubisanzwe ntabwo byananiranye mumodoka yo mumuhanda, ariko kubisabwa biramba biremereye-tekereza generator ikora mubushobozi bwuzuye muminsi-irashobora kuba ikintu cyo kwambara. Nakuye gasketi ya grafoil mumazu ya turbo yari yoroheje cyane kuruhande rwimbere. Kuri ibi bibanza bikabije, icyuma gipanze icyuma gishobora kuba cyiza.

Iyo Ntanubwo ari Igisubizo Cyiza

Aha niho uburambe bwumurima butangirira. Hano haribintu aho neoprene na grafoil byombi ari amahitamo mabi. Imwe ni iy'ubushyuhe bwo hejuru cyane, umuvuduko ukabije, nko hagati yimiturire ya turbocharger na manifold. Hano, ibyuma byinshi (MLS) gasketi ni umwami. Ntibanyerera, bitwara neza umukino wo gusiganwa ku magare, kandi birwanya guturika.

Ikindi ni kuri flanges ifite icyuho kinini cyangwa uburinganire bubi. Nta bikoresho ari icyuho. Neoprene izakuramo ikananirwa; grafoil izaturika cyangwa ijanjagure ku buryo butangana. Gukosora nugukora imashini ya flange cyangwa gukoresha ibintu binini, birushijeho gukomera nka ceramic-yongerewe imbaraga. Ibi nabyize inzira igoye kumurongo wo gutekesha inganda. Twagerageje urupapuro rwinshi rwa grafoil, ariko urupapuro rwa flange rwarenze 1mm. Yahise isohoka. Igisubizo kwari ukongera kubyutsa flange no gukoresha icyuma cyometseho icyuma cyuzuza grafite - igisubizo cyakozwe neza.

Rimwe na rimwe, igisubizo ntabwo ari gasike na gato. Imashini ikozwe neza, iringaniye, kandi yoroshye hamwe nicyuma hamwe nicyuma hamwe nubushyuhe bwo hejuru burwanya gufata cyangwa kashe (nka paste yihariye y'umuringa) birashobora kwizerwa cyane kubintu bimwe na bimwe bya V-band cyangwa bihuza-isura, bikuraho ihuriro ridakuka ryibintu byoroshye.

Amasoko nukuri

Urashobora kugura gaseke aho ariho hose, ariko ubuziranenge buratandukanye. Grafoil ihendutse irashobora kugira umwanda cyangwa ubucucike budahuye, biganisha ahantu hashyushye no gutsindwa. Kubikorwa byingenzi, ndumiye hamwe nibirango bizwi cyangwa abatanga ibintu bitanga ibintu byihariye. Birakwiye kandi gutekereza kuri sisitemu yihuta nkigice cyo gukemura. Intege nke irambuye hamwe nubushyuhe igabanya umutwaro wa clamp. Niyo mpamvu kumurimo unaniza, nkunze gukuramo ibyuma byinzobere zumva ibyifuzo byumuriro, nka Hamagara zitai yihuta ukora co., Ltd.. Bashingiye i Yongnian, ihuriro ryihuta ry’Ubushinwa, kandi batanga inganda nyinshi. Kumenya bolts yawe na sitidiyo biva mubikorwa byingenzi byumusaruro hamwe nubugenzuzi bukomeye, bigerwaho binyuze kurubuga rwabo kuri https://www.zitaifacens.com, bivuze imwe idahinduka kugirango uhangayikishwe nigihe inteko yose ishyushye kandi ikonje inshuro nyinshi.

Ku igorofa, amategeko yanjye yintoki ni aya: kubikorwa byinshi byo kumuhanda woherejwe kumuhanda nyuma ya catalizator aho ubushyuhe buringaniye (munsi ya 350 ° C), igitereko cyiza cya grafoil ni cyiza rwose. Gusa ubishyire hejuru isukuye, iringaniye kandi retorque. Kuri pre-catalizator, turbo, cyangwa imitwe ya porogaramu, nishingikirije ku byuma cyangwa ibyuma bikomeye. Neoprene? Ndayibitse kumiyoboro, gufata, nibindi byose biguma bikonje. Nibijyanye no guhuza ibintu bifatika nubugome bwa sisitemu. Ubushyuhe bukabije ntibuhungabana.

Fata Final: Ni Sisitemu, Ntabwo ari Igice gusa

None, neoprene na grafoil? Ntabwo rwose bihabanye. Nibikoresho byimirimo itandukanye. Neoprene ni ya temp-temp, gufunga static. Grafoil ni iyo guhuza, hejuru-temp gufunga aho ibintu bitakabije. Kwimuka kwumwuga nugusuzuma ingingo zose: imiterere yubushyuhe, imiterere ya flange, ubwiza bwa bolt, hamwe nu gusiganwa ku magare. Nataye igihe n'amafaranga nshinja ibikoresho bya gaseke mugihe ikibazo cyari flange yuzuye cyangwa imbaraga zidahwitse zidahagije.

Inama nakugira? Ntugahitemo gusa ukurikije ibyifuzo rusange. Tekereza ahantu runaka mumigezi isohoka, ubushyuhe bwo hejuru buzabona, ningaruka zo kumeneka. Rimwe na rimwe, gukoresha inshuro eshatu kuri premium premium-layer gaskete ya gaz ya turbo flange ikomeye niyo nzira ihendutse mugihe kirekire kuko ukora akazi rimwe gusa. Kandi burigihe, burigihe utangire nubuso bwiza, buringaniye hamwe nuburyo bukwiye kugirango ubushyuhe. Ibindi byose byubaka kuri urwo rufatiro.