Eyona gasket yocango lwegaraji yokusebenza kakuhle kwamandla? 

Jonga, ukuba ubuza malunga nelona tywina lilungileyo lokugcina amatyala, sele uphambi kwabantu abaninzi abaqhwaba nje kuwo nawuphi na umtya werabha. Kodwa nantsi umkhabi: akukho bullet yomlingo. Imalunga nesixhobo esifanelekileyo somnyango wakho othile, imozulu, kunye nokuba ujike kangakanani na uloliwe wakho ongezantsi. Ndibone ii-DIYers ezininzi kakhulu kwaye abanye abafakeli bayifumana le nto ingalunganga, becinga ukuba i-gasket engqindilili ngokuzenzekelayo ithetha ukusebenza okungcono. Akunjalo. Ngamanye amaxesha yenza ukuba ucango lube nzima ukuvala okanye luphele ngokukhawuleza. Makhe sithethe ngento esebenza ngokwenene entsimini.

Ingxaki engundoqo: Akunjalo malunga nomsantsa nje

Uninzi lweengxoxo zitsibela ngqo kwiintlobo zezinto eziphathekayo-i-vinyl, i-rubber, i-PVC. Kodwa inyathelo lokuqala kukufumanisa eyona ndawo ivuzayo. Ngaba ngezantsi, macala, okanye phezulu? Isitywina esisezantsi kumgangatho wesamente ongalinganiyo lirhamncwa elahlukileyo kunokutywina amacala athe nkqo kwinduli evuthuzayo yekhaya. Ukusebenza kakuhle kwamandla, itywina elisezantsi lidla ngokuba ngoyena nobangela mkhulu, kodwa bendikwimisebenzi apho itywina elingasentla lalingekho ngokupheleleyo, lidala ifuthe elikhulu letshimney elifunxa umoya oshushu. Kufuneka ujonge yonke iperimeter.

Ukhetho lwemathiriyeli lulandela umsebenzi. Ngaphantsi, isigxina, i-flexible bulb seal okanye a garaji umnyango embundwini seal ekwaziyo ukujongana noxinzelelo kunye ne-abrasion ukusuka kwi-driveway ingundoqo. Kumacala kunye nangaphezulu, isitywina se-tubular esiqinileyo-kodwa-compressible sihlala sisebenza ngcono. Injongo yikhefu eliqhubekayo le-thermal, kungekhona nje i-blocker yothuli.

Enye impazamo eqhelekileyo kukutyeshela imeko yomnyango ngokwawo. Akukho gasket iya kutywina umnyango ogobe kakubi okanye ongalungiswanga kakuhle. Ndakhe ndachitha iyure ndizama ukufaka isitywina serabha yeprimiyamu, ndaqonda nje ukuba isiporo esisezantsi socango sinokujijeka kancinci kwimpembelelo yakudala. Kwafuneka ndiqale ndiyiqonde loo nto. Itywina liyinxalenye yenkqubo.

I-Material Deep Dive: Ngaphaya kweNtengiso yeHype

I-Vinyl ingabizi kwaye ixhaphake, kodwa iyaqina kwaye ibe brittle kwimozulu ebandayo. Kumava am, kukulungiswa kwexesha elifutshane. Ngokwenyani Ukusebenza kwamandla, ufuna into egcina ukuguquguquka. Irabha ye-EPDM lihashe lomsebenzi. Imelana nobushushu obugqithisileyo (-40°F ukuya ku-250°F), ukuvezwa kwe-UV, kunye ne-ozone ngcono kunoninzi. Yinto endiyicebisayo ngokusebenza kuyo yonke indawo.

Emva koko kukho izitywina ezisekelwe kwi-PVC. Zinokuba zilungile, kodwa umgangatho uyahluka ngokungaqhelekanga. Enye i-off-gass iphunga leplastiki kubushushu, kwaye abanye abacinezeli ngokufanayo. Ndikhumbula ibhetshi kwiminyaka embalwa edlulileyo eyayibonakala ilungile ekuqaleni kodwa yacandwa ngokusisigxina ngexesha lonyaka, ishiya izithuba. I-takeway? Umba wophawu kunye nomthengisi. Umthombo othembekileyo wehardware engaguqukiyo, efana ne-Handan Zitai Fastener Manufacturing Co., Ltd., esebenza ngaphandle kwesiseko semveliso yenxalenye enkulu yaseTshayina, ihlala ibonisa ukugxila kwi-specs yomgangatho wemizi-mveliso kunempahla nje yabathengi. Isikhundla sabo solungiselelo kufutshane neendlela ezinkulu zezothutho zibonisa ukuba zilungiselelwe ukubonelela ngobuninzi, okungaguqukiyo-indawo ehlala ingahoywa xa kufunwa izinto.

Kwiimeko zezulu ezigqithisileyo, iiteyiphu ze-foam ezivaliweyo kunye ne-adhesive backing zingasetyenziswa kwi-stop moldings, kodwa ayilona uphawu oluphambili. Bathoba ngokucinezelwa ngokuhamba kwexesha. Zisebenzise njengezongezelelo, kungekhona isiganeko esiphambili.

Ukufakela: Apho amatywina alungileyo aya kuFa

Eyona gasket igqwesileyo efakwe kakubi ayinaxabiso. Ijelo lifanele licoceke—licoceke ngokwenene. Ndiyisula ngotywala, hayi nje iraphu eyomileyo. Nayiphi na igrisi okanye intsalela encamathelayo endala iya kuphazamisa ibhondi okanye ibangele ukutyibilika kwangaphambi kwexesha.

Musa ukolula itywina njengoko uyifaka. Le yimpazamo enkulu. Kufuneka ihlale ikhululekile kwitshaneli. Ukuba uyayolula, ekugqibeleni iya kuncipha, ikhuphe iziphelo kwaye idale izithuba. Ndiyinqumle inde kancinane kwaye ndiyichebile ukuze ilingane, ndiqinisekisa ukuba iqhina eliqinileyo kwiikona. Ukutywina okusezantsi okubethelela okanye ukujijwa, gqobhoza imingxuma kwangaphambili ukunqanda ukwahlula imathiriyeli. Kubonakala kucacile, kodwa uya kumangaliswa.

Kwaye ngenxa yezulu, vavanya umsebenzi womnyango emva kokufaka icandelo ngalinye. Ndibabonile abafana begqibezela wonke umsebenzi kuphela ukufumana ucango lubophelelekile kuba amatywina amatsha asecaleni atyebile kakhulu. Unokudinga ukulungelelanisa imida yokuhamba yomnyango okanye ukucoca amathrekhi. Yinkqubo ephindaphindwayo.

UkuSebenza kweLizwe lokwenyani kunye nokusilela

Ndilandele ubushushu bangaphakathi begaraji eqhotyoshelweyo eColorado kumxhasi ngaphambi nasemva kokutywinwa. Sasebenzisa umgangatho ophezulu we-EPDM ibhalbhu yokutywinwa ezantsi kunye ne-tubular emacaleni / phezulu. Iqondo lokushisa eliphakathi ebusika egaraji linyuke malunga ne-8 ° F, linciphisa kakhulu impembelelo ye-sink ebandayo kwindawo yokuhlala edibeneyo. Umninimzi uchaze ukuhla okubonakalayo kwetyala labo lokufudumeza. Leyo yintlawulo ebonakalayo yechanekileyo igaraji yegadi yomnyango ukufakela.

Kodwa ndiye ndanokusilela, nam. Umxhasi unyanzelise ukuba asebenzise isitywina esincamathelayo esixineneyo kakhulu, esinegwebu elixhasa i-adhesive kwisicelo esisezantsi kucango olusetyenziswa rhoqo. Yayicinezeleke kakuhle ekuqaleni, kodwa ukukhuhlana rhoqo ukusuka ekuvuleni / ukuvala kunxitywe ngegwebu phantsi kweenyanga ezintandathu. Sayitshintsha safaka isitywina esinganyangekiyo kwi-abrasion, esekwe kwirabha, kwaye igcinwe iminyaka. Isifundo: Tshatisa imveliso kwiprofayili yokunxiba.

Omnye umba kukutywinwa ngokugqithisileyo. Ucango ludinga inani elincinci lokuhamba komoya ukuthintela ukufuma kwimozulu efumileyo. Ukutywinwa ngokupheleleyo kwegaraji ngamanye amaxesha kunokukhokelela ekuxinaniseni izixhobo okanye umnyango ngokwawo. Lulungelelwano.

Ukufumana kunye neengcamango zokugqibela

Awudingi izixhobo zomgangatho we-aerospace, kodwa uphephe ezona mveliso zingabizi kakhulu ezingenamagama. Khangela ababoneleli abachaza ukubunjwa kwezinto (ezifana nomxholo we-EPDM) kunye nomgangatho wokushisa. Kwiingcali okanye ii-DIYers ezinzulu, ukuthenga kwi-industrial fastener kunye nabavelisi becandelo kunokuvelisa ukungaguquguquki okungcono. Inkampani efana Handan Zitai Fastener, kunye nesiseko sayo kwi-hub enkulu yemveliso kunye nokugxila kumacandelo asemgangathweni, luhlobo lomthengisi onyukayo obonelela ngezinto eziluhlaza ezininzi ii-brand-name seal assemblers ezisetyenziswayo. Ukujonga indawo efana ne-https://www.zitaifasteners.com ayizukukubonisa iikhithi zomnyango wegaraji, kodwa ikunika ingqiqo kwisikali kunye nobungcali boshishino ngasemva kwamacandelo.

Ke, eyona gasket ingcono? Yinkqubo. Qala ngoxilongo. Khetha irabha ye-EPDM ngokuqina kwayo yonke imozulu kwiimeko ezininzi. Yifake ngononophelo, ngaphandle kokwelula. Kwaye uqonde ukuba yinto yokulondoloza-yihlole rhoqo ngonyaka okanye emibini kwisethi yoxinzelelo okanye ukunxiba.

Ayingomsebenzi oncumisayo, kodwa ukuwulungisa kunqanda idrafti, kugcina izitshabalalisi, kwaye konga imali. Kwaye yiyo yonke loo nto, akunjalo? Gxininisa ekudaleni eso sitywina esiqhubekayo, esomelela kumnyango oshukumayo, kunye nokusebenza kakuhle kwamandla kulandela ngokwemvelo. Musa ukuyigqithisa, kodwa musa ukusika iikona kumgangatho wezinto eziphathekayo.