Nhanganyaya yeDuctile Iron Popes

Mapaipi esimbi akagadzirwa nesimbi akaonekwa seanonyanya kufarirwa muzvikamu zvekuvaka nezvivakwa, nekuda kwehunhu hwawo hwemakanika uye zvakanakira zvakasiyana. Kusiyana nemapaipi esimbi akaumbwa nesimbi, mapaipi esimbi akagadzirwa nesimbi anopa kuchinjika kwakawedzerwa, zvichiita kuti asade kuzununguka uye akwanise kuderedza ruzha mumasisitimu ekuparadzira mvura. Izvi zvinobatsira zvikuru munzvimbo dzemaguta uko kusvibiswa kweruzha kuri dambudziko. Pamusoro pezvo, mapaipi esimbi akagadzirwa nesimbi anodzivirira kupfeka zvakanyanya, zvichiita kuti agare kwenguva refu uye akavimbika mukushandiswa kwakasiyana-siyana, kubva pakuwanikwa kwemvura kusvika kumasisitimu etsvina.

Mhando Dzakabatana Dzemapaipi Esimbi Anoshandiswa Pakubatanidza Ductile

Kana zvasvika pakuiswa kwemapombi esimbi ane ductile, kusarudza mhando yejoint kunoita basa rakakosha pakuona kushanda zvakanaka kweprojekiti. Mhando dzejoint dzinonyanya kuzivikanwa dzinosanganisira T-type slip-in, K-type mechanical, uye flange type joints. Pakati peizvi, K-type mechanical joint inoonekwa nekumhanya kwayo pakuvaka uye kuvimbika kwayo pakusunga. Rudzi urwu rwejoints runobvumira kuungana nekuputsa nekukurumidza, zvichiita kuti ive yakakodzera kumapurojekiti anoda kugadziriswa kuti agadziriswe nefoundation deformation. Flange type joint, kunyangwe yakasimba, inogona kusapa mwero wakafanana wekuchinjika, zvichiita kuti K-type ive sarudzo yakanaka kune zvinodiwa zvemazuva ano zvezvivakwa.

Kudzivirirwa Kwengura: Nzira Yekubatsira Mapaipi Esimbi Anoshandiswa Pakugadzira Ductile

Kudzivirirwa kwengura kwakakosha pakugara kwenguva refu kwemapaipi esimbi ane ductile, anowanzonzi "nzira yehupenyu". Sarudzo dzemukati dzakajairwa, dzakadai sesimbi yesimbi uye epoxy ceramic, dzinoshanda pamwe chete nemasisitimu ekuputira ekunze akadai sezinc + asphalt nepolyurethane. Mapaipi emukati anopa nzvimbo yakatsetseka inoderedza kukweshana uye inowedzera kuyerera, nepo machira ekunze achidzivirira kubva kuzvinhu zvinogona kukonzera ngura. Iyi nzira ine mativi maviri inoita kuti mapaipi esimbi ane ductile arambe akasimba uye achishanda zvakanaka nekufamba kwenguva, zvichiita kuti ave sarudzo yakavimbika yekushandisa mvura nemvura yakasviba.

Zvinodiwa Pakuisa

Kuiswa kwemapombi esimbi ane ductile kwakakosha pakushanda kwawo uye kugara kwenguva refu. Zvinodiwa zvakakosha zvinosanganisira kutevedzera zvinodiwa zvehwaro hwemugero, kuve nechokwadi chekuti mugero wakakura zvakakwana kuti ukwane pombi nezvinhu zvayo zvekurara. Zvinodiwa zvekuzadza mugero zvinofanirwawo kuzadzwa kudzivirira kugadzika nekusuduruka, izvo zvinogona kukanganisa kunaka kwepombi. Pamusoro pezvo, kuyedzwa kwekumanikidzwa idanho rakakosha rekuona kuti sisitimu haina kudonhedza mvura uye inokwanisa kutsungirira kumanikidzwa kwekushanda. Kutevedzera izvi zvinotarisirwa hakungobatsiri chete kugara kwenguva refu kwemapombi esimbi ane ductile asiwo kunovimbisa kutevedzera mitemo yeindasitiri.

Mhedziso: Remangwana reMapaipi esimbi eDuctile

Mukupedzisa, mapaipi esimbi ane ductile anomiririra kufambira mberi kukuru pamusoro pemapaipi esimbi echinyakare, zvichipa mabhenefiti akasiyana mukuderedza kudedera, kuderedza ruzha, uye kuramba kupfeka. Nemhando dzakasiyana dzemajoini dziripo, dzakadai seK-type mechanical joint, uye masisitimu ekudzivirira ngura akasimba, mapaipi esimbi ane ductile akashongedzerwa zvakakwana kusangana nezvinodiwa zvezvivakwa zvemazuva ano. Nekutevedzera zvinodiwa zvakakosha zvekuisa, nyanzvi dzekuvaka dzinogona kuve nechokwadi chekuti mapaipi aya anogara kwenguva refu uye akavimbika, zvichiita kuti ave mari yekudyara yakangwara kune chero chirongwa. Jindalai Steel Group Co., Ltd. inodada kuva pamberi pehunyanzvi uhwu hutsva, ichipa mapaipi esimbi ane ductile emhando yepamusoro anosangana nezvinodiwa nhasi nemangwana.