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E bōpehileng joaloka lihlahisoa - hore na ke eng le hore na ke hobane'ng ha ba ho hlokahala

E bōpehileng joaloka lihlooho tse entsoe ka tšepe le tšepe e sebelisoang haholo ka phala tlhomamiso. Ntle le likarolo tsena ke ke ha etsahala hore ke atlehe ho meralo kgelelo ya leswe kapa metsi oona tsamaisong efe kapa efe. Re lokela ho hlokomela hore fapaneng fasoniny joalo lohle hore hoa khoneha ho etsa methapo ea hoo e ka bang phetolo efe kapa efe.

Kajeno, ho na le lik'hamphani tse fanang ka bareki le fittings le tsohle tse hlokahalang. Ho bona mefuta e fapaneng, re mpa re etela mabenkeleng 'maloa ikhethang, lefa a lebisa tlhokomelo ho tse thathamisang sehlahiswa.

Seo thepa ke a loketse bakeng sa ho hlahisa

Leha e le efe fittings phala entsoe ka tšepe (eo hape a atisa ho sebelisa Ductile lahleloa tšepe). Ho itšetlehile haholo ka hore na tube, itseng sebediswa - entsoe ka pele kapa lintho tse bonahalang ho qetela. Ho bonolo: haeba entsoe ka tšepe, fittings lokela ho entsoe ka tšepe.

Jwalo ka e bontša liketso, ba lahletseng ea tšepe e fasoninu etsa haholo-holo ka litloloko, e leng ke ke hobane'ng ha ho lumeloa hore ena ke mofuta fetisisa ratoa manonyello phala hammoho. Leha ho flange lahla lihlahisoa tšepe hape teng. Ha re bua ka likarolo bopehileng tšepe, ba ka feela ho flanged.

Hore nyehelo ea kajeno khampani

E le busa, khampani efe kapa efe e nang le botumo bo botle e na le ka li bokeletseng tsa lona, ba lefapha la tlhahiso, moo se etsang fittings ena. Ho fumana fasoninu ea tšepe liheloe, ductile tšepe sehlopheng tse bonahalang sebediswa (phahameng matla motsoako ka graphite spheroidal). entsprechen Product ea thepa e joalo e tala e ntle e le hore dihlahiswa ka sebelisoa ka nako e telele - sa dilemo tse ka tlase ho mashome a mahlano.

Top sekoahelo sa eona e bōpehileng joaloka likarolo tse hlophisitsoeng fapaneng. Ha dihlahiswa tšepe, li sebetswa ka ntle ho lera ea mobu, nako ena ka enamel, eo e manganga ho ts'enyeho. Ka hare lehlakoreng holim 'e sa sebetswa - e thibetsoe ho senipe ho qoba tshusumetso e mpe ho boleng metsi, e ke ho hlokahala hore ho sechaba. Ha re nahana ka lihlahisoa liheloe tšepe, mona tsohle ke e fapaneng - di sebetswa ka hare le ho hlophisoa samente-lehlabathe, ka likarolo tse ka ntle - zinki pente kapa lacquer barbotage.

Re lokela ho hlokomela hore boholo ba sockets le fittings flanges ka botlalo tsela e lumellanang, e seng feela le GOST 5525-88, empa hape ISO 2531. Ka lebaka la ho sehlahiswa sena ka esita le ka sebelisoa bakeng sa mosebetsi oa kopano, o neng o akarelletsa liphaephe tloha bahlahisi tsoang linaheng tse ling.

Classification tsa fittings

Re utloisisa hore fittings joalo lokela ho hona joale bua ka tlhophiso ea ka hare - e leng le le leng mofuta oa lihlahisoa. Hore ke lebitso la tloaelehile hore batho ba "Tee" kopanya mefuta e 'maloa fasoniny, "khumo" - tse peli "phetoho" - bane.

Nahana ka sehlopha se ka sehloohong - tsohle itšetlehile ka morero oa likarolo tlohang:

  1. Elbows, mangole, dikhutloteng.
  2. Babokelli ba le tees.
  3. Ho fetoha.
  4. A stub.
  5. Flanges.
  6. Tšepe tlohang muff.
  7. likarolo tse ling.

Fasonina: etymology

Ka kakaretso, le likarolo coupling ke ba bangata hakaale ba le mabitso a fapaneng. Ke habohlokoa ho hlokomela le lipoleloana tse seng kae tse bolela lihlahisoa tšoanang.

  • E bōpehileng joaloka lihlahisoa bakeng sa tlhomamiso (ho nka hore re bua ka likarolo constituent ba tsona li entsoeng, ho etsa mohlala, metsi).
  • Loketseng - khopolo ena e tsoa ho puo ea Senyesemane, le ka fetoleloa e le "bo ntseng bo eketseha, tlhomamiso."
  • Fasonina - ka ho fetisisa tobileng. le capacious kgetho fapaneng ya lihlahisoa tse batloang ka nako ea tlhomamiso ea lipeipi.

Poleloana e reng "Chugunin" hape teng - lentsoe lena le sebelisitsoe ho bua ka boemo ba leholimo o tlohang ea tšepe liheloe, empa ya kgopolo ya ho e ke ke ea nepahetseng ka ho feletseng ho bitsa. Le nako e telele e tsejoa e le mekhabiso le khabisitsoeng bakeng sa terata le liheke, hammoho le castings bakeng stoves Serussia. Kaofela ea tšepe liheloe ha lahleloa fittings, hobane holim'a bona e rarahaneng haholo.

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