Metal hose ngoba ikhebula: usayizi, izincazelo, izithombe

ikhebula Metallorukav, izinhlangothi zazo okukhulunywe ngaye esihlokweni kuyinto uphawu, nezimo, lukathayela umfutho ophakeme komsele lapho ekhiqizwa usebenzisa strip lashukumisa. Lo mkhiqizo, ukunikeza isivikelo ikhebula ngokumelene emisebeni kagesi, amajika, ukusikeka, kinked, umdvwebo, nezinye izinto zemvelo.

Ulwazi lwezobuchwepheshe imikhiqizo yokukhiqiza ulula, yingakho abasakwazi ezishibhile, ngakho, kufinyeleleke anhlobonhlobo abathengi. Ngaphezu kwalokho, imikhiqizo efana uyosindisa ku ikhono ukulungisa izinhlelo zokuxhumana ukuthi kuzodingeka uma kuvela ukunqamuka kokuxhumaniseka kwinethiwekhi.

izakhiwo Key

Metal hose ngokuba ikhebula, ubukhulu lapho kufanele kubhekwe ngaphambi ukuthenga, inezici eziningi ezinhle, gqamisa phakathi kwabo:

• umlilo;
• Ukuvikelwa ngemisebe;
• ukuqhuma;
• ukuphepha kagesi;
• himbezopasnost.

isicelo

Zonke lezi zimfanelo ziyabonakala operation, ezokuthutha kanye USB. Metal hose kungenziwa eziqhutshwa ngaphansi kwezimo ezihluke, zamakhemikhali ukudla izinto ezingase zithinte ugange lwalo, kanye imikhiqizo kaphethiloli. Imikhiqizo qinani izici zawo lapho zihlatshwa lokushisa kusuka -200 kuya +700 ^C, futhi ingcindezi angase afinyelele 306 eziphindwe.

Uma nawe uke wanquma ukuthenga hose metal ngoba ikhebula osayizi Kufanele kukhethwe ngokwenjongo yakhe. Njengoba lezi imikhiqizo sasivumela kwandile, zinjalo osayizi ezithandwa kakhulu kule ezahlukene 6 200 mm. Metal hose isetshenziswa ukwakhiwa, uwoyela negesi izimboni, kanye nezinye izinto ezenziwa abantu.

izici lobuchwepheshe

ikhebula Metallorukav, izilinganiso okuye kushiwo ngenhla, ikhiqizwa ngokulandela imiyalo. Imikhiqizo based angase alale lashukumisa steel tape noma iteyipu, owakhiwa PVC jacket. Kulo mBhalo ebusweni odongeni uba nombala omnyama. Ungakwazi ukuthenga hose lensimbi ntshashintshe sokuvikeleka. Uma umkhiqizo phambi wena kwasho IP65, lokhu kubonisa ukuthi uthuli engakutholi ngaphakathi ngesikhatsi kokuhlinzwa. Kulokhu, intambo ivikelwe amanzi Jets, kusukela noma isiqondiso lapho yamukelwa.

lokushisa ububanzi

Kubalulekile acabangele lokushisa obandayo. Ukuze ezihlukahlukene ikhebula wokugubha P3-C, lesi silinganiso zokhahlamba kusuka -40 kuya ku-100 ^C. Uma ikhebula luchazwa ngokuthi P3-C-PVC, ke kungenziwa wabeka at ibanga lokushisa kusuka -5 ukuze +60 ^C. . Kodwa inhlangano besikisela futhi ezingeni lokushisa 90 ^° C okushisa ezisebenza ziyahlukahluka cishe ku uhla efanayo.

Ukuze ezihlukahlukene P3-C, uhla kuhluka -40 kuya ⁺ 100 ° C, kanti uma umkhiqizo has a jacket PVC, uhla kuyehla, okulinganako kumkhawulo -25 kuya ^{kuka +} 60 ° C. Ngokuphathelene ukumelana umlilo, idatha awusiwo hose ukwesekwa amandla omlilo.

imphawu letibalulekile

Metal hose ngoba ikhebula, usayizi wesithombe ongayithola esihlokweni inezici ezithile ehlukile, gqamisa phakathi kwabo:

• ukuvikelwa okungeziwe wiring kusukela ukushaqeka umonakalo ngemishini;
• ukukhonza njengephayona sub-screen;
• khona PVC igobolondo;
• Ukuqaphela ngesimo ethekwini;
• kungenzeka ngokusebenzisa izimo yokukhiqiza edinga zokuthutha krupnofraktsionnyh ukudla okuqinile.

ikhebula Metallorukav, izici okuyinto banikezwe ngenhla ngokuvamile kuqhathaniswa ne imikhiqizo ephuma PVC futhi HDPE. Elokuqala ezintathu lezi ongakhetha izinzuzo ukuthi ihlinzeka ngezinga eliphezulu of ukuvikelwa ekuthumeleni ukushaqeka noma umlilo uma kwenzeka short circuit. Ngaphezu kwalokho, imikhiqizo ukwenza umsebenzi oncomekayo kanye lokuvikeleka kwezifiso ezisemqoka ezingumphumela okuqukethwe sangaphakathi igundane.

Metal hose angakhuluma ngaphezulu esikrinini, okuzokwenza ukuvikela ikhebula ngokumelene ukuphazamiseka kagesi. Ukuba PVC igobolondo kunikeza ukwahlukanisa okwenza kungabi ukungenisa amanzi nothuli. Uma unquma ukuthenga hose metal for the ikhebula lapho esetshenziswa izimpahla, kudingeka ufunde. Lokhu esixoxe ngawo esihlokweni, kanye mayelana nezici eziyinhloko futhi esigqamile. Phakathi kwabo, ngaphezu kufanele kwenziwe Ukuqaphela elula imikhiqizo ohlobo, angasetshenziswa for ukufakwa umsebenzi endaweni.

Kubalulekile ukuba acabangele futhi Ubukhulu, isib, itheku elakhiwa hose metal kabani obuphelele kuhluka kwamamitha ayi-10 kuya ku-100. Umenzi likhombisa diameters kwangaphakathi futhi yangaphandle, ziyashiyana uhla kusuka 7.8 kuya 78, futhi kusukela 11.6 kuya ku 83 mm, ngokulandelana. ubukhulu Okuzisholo kungenzeka ilingane sibalo angu-8 kwangu-75 mm.

izici design

Metallorukav isebenziseka ngezindlela eziningi, ngakho ungakwazi ukuyisebenzisa hhayi kuphela ukuze kuvikeleke izintambo futhi izintambo kusukela umswakama, umonakalo mechanical imiphumela emibi imvelo, kodwa futhi ukufakwa Ukushisa izinhlelo, air conditioning, umoya kanye lendawo qeda ukupholisa. Uma hose metal has a ukwahlukanisa PVC ke ingasetshenziswa ukunikeza isivikelo ukuvuza zamanje.

Metal hose ngoba ikhebula, izithombe esiye ubekwe ukubuyekeza, eyenziwe lashukumisa steel eteyipini, okuyinto phezu ngezinye izikhathi embozwe PVC ukwahlukanisa, kungase kube umbala grey noma amnyama, esimweni sokuqala, umkhiqizo akunakudluliswa oluvuthayo futhi okufakiwe zamakhemikhali, bona futhi kuncishiswe ingozi yomlilo .

Iyatholakala metal amapayipi amanzi zingatholakala okuyinto Asisekeli amandla omlilo, futhi ube cishe yizona ezisetshenziswa kabanzi plasticizer ukwahlukanisa based. Imikhiqizo ezenziwe todvwa ngokusebenzisa enamathela hermetic ku hose metal imakethwa ngaphansi nesiqu P3 CCH. Metal hose kudinga yokuvikela ekulimaleni zangaphandle. Ngaphambi kokufaka, it is kuhlolelwe zamehlo. Izihloko akufanele bend ezingaphezu kuka lo engaba ubuncane.

sokuqonda kophawu

Metal hose okwesikhathi ikhebula, incazelo okuyinto okusesihlokweni esithi sithengiswa ngaphansi uphawu oluthile. Uma wabona notation ezilandelayo: P3-CPU, khona-ke kuphakamisa ukuthi ngaphambi kokuthi i-hose abavuzayo, eyenziwe lashukumisa steel tape. It has a zokuzivikela PVC enamathela, okhonjiswe incwadi P. Lapho umenzi unezela isiqu nezinombolo ng-25, lokho kubonisa ukuthi umkhiqizo ngeke ukusekela amandla omlilo, futhi lapho zihlatshwa nomlilo ku abo damped. Inombolo likhombisa okuzisholo ubukhulu ndima yangaphakathi ngamamilimitha.

Izici obandayo

Metallorukav ikhebula (GOST 51330) iwukuba libekwe phezu ubuchwepheshe ethize. Uma sikhuluma ngemisebenzi kwangaphakathi, kubalulekile ukuba afeze ukufakwa enombono ekulondolozeni ukubonakala yobuhle isikhala elingaphakathi. Nokho, ngokuvamile, mikhiqizo ezifakiwe emagalaji, workshops kanye zewayini futhi, nokwamafutha engcebeni. ilungiselelo ikhebula kungaba ngendlela evulekile noma avaliwe.

Ukuze uthuthukise kalula ukufakwa, sebenzisa kubakaki ukuthi benzelwe kuya ebusweni obandayo nge ngezikulufo noma izipikili. Ngezinye izikhathi isetshenziselwa izibopho obandayo. Ngenxa yokuthi hose metal akenzi isivikelo ukuthungela wiring, ukwephulwa kwamalungelo imithetho kuyoba ukufaka wiring ezindaweni oluvuthayo kanye substrates lapha kuzomele sifake plastic kanye nokhuni.

Amandla kagesi wiring kungenziwa sibekwa hose metal kuphela uma izungezwe impahla engangenwa umlilo bevela kuzo zonke izinhlangothi. Kubalulekile ukubeka eceleni umswakama ngesikhathi sokufaka kanye ekuqongeleleni ukufingqa phezu umkhiqizo. Ezokuphepha nokufakwa ongenza ukuvulwa kanye couplings. izingcezu ezahlukene hose kungenziwa exhunywe nomunye couplings. Metal hose kungenziwa exhunywe ebhokisini ukufakwa, le njongo, elihlangana okokufaka, ngazo kungaba imikhiqizo etholakala kule izindlu kagesi kanye Switchboards.

isiphetho

Metal ipayipi wathola okwandile yayo ngenxa yezizathu eziningi. Okokuqala, ukuzisebenzisa anganikeza isivikelo ephumelelayo izintambo futhi izintambo ekulimaleni lokukhanda. Okwesibili, imikhiqizo efana thembeke ukuvikela isekhethi kusukela ukuthungela. Okwesithathu, imikhono abe izinga eliphakeme eguquguqukayo, ngakho kungaba lula angabacwasi ukufaka, ngaphandle kokusebenzisa amathuluzi eyengeziwe kanye nezinsiza. a se okunjalo bangase benze njengokungathi ngesihlangu ngokumelene ukuphazamiseka kagesi. Ngaphezu kwalokho, hose metal livikela intambo ukuba Kinks engadingeki namagundane.