Izindaba Zezimboni
-
Izimpawu kanye nenqubo yezobuchwepheshe yokucubungula okubandayo kwepayipi lensimbi
Ukucutshungulwa okubandayo kwamapayipi ensimbi (njengamashubhu angenamthungo) kuhlanganisa izindlela ezinjengokugoqeka okubandayo, ukudweba okubandayo, ukunciphisa ukushuba okubandayo nokuphotha, okuyizindlela eziyinhloko zokukhiqiza amapayipi anezindonga ezincanyana nanamandla aphezulu. Phakathi kwazo, ukugoqa okubandayo kanye nokudweba okubandayo kuvame ukusetshenziswa ama-hig...Funda kabanzi -
Inqubo yokushisela ipayipi
Ngaphansi kwepayipi elishiselwe ukusuka phezulu kwe-arc, kusukela phezulu kuya phansi konke-isikhundla sokuthungatha, indlela yejubane lokushisela, ukubukeka kwe-weld, ikhwalithi enhle yokushisela, ungagcina izinto zokushisela, unciphise amandla omsebenzi, okuyi-SMAW evamile ayifaniswe futhi manje isetshenziswa kabanzi ku-larg...Funda kabanzi -
Izinga lokushisa elishisayo lemiphetho ye-weld
(I-LSAW - I-Longitudinal Submerged Arc Welding), yayifana ne-welding manual (LSAW - Longitudinal Submerged Arc welding), eyayifana nokushisela i-LSAW-Longitudinal Submerged Arc welding. Indawo ukuthi inezinsalela zesikhunta, kepha i-slag akuyona i-elec eboshwe ...Funda kabanzi -
Izizathu zokugqwala kwepayipi elihlanganisiwe elivunguzayo
Amapayipi ashiselwe (amasaha) ahlanganiswe ngaphandle, futhi amaningi awo agqitshwa ngaphansi komhlaba lapho esetshenziswa, ngakho kulula ukugqwala nokugqwala. Ukuze kuqinisekiswe ukugeleza okushelelayo kwepayipi, ipayipi elishiselwe okuvunguza kufanele libe nokuqinile okuqinile kokugqwala. Uma ipayipi seligqwalile, lizodala...Funda kabanzi -
Ungakhetha kanjani ipayipi elingenamthungo, ipayipi elishiselwe kanye nepayipi elihlanganisiwe?
Uma ufuna ipayipi lensimbi okokuqala, kungaba imboni yokukhipha usawoti emanzini, indawo yokugaya uwoyela, noma isikhungo samandla enuzi, umbuzo wokuqala okudingeka uzibuze wona ukuthi “ingabe ngidinga “amapayipi” angenamthungo, ashiselwe, noma afojiwe? Lezi zintathu Uhlobo ngalunye lunezinzuzo ezihlukile futhi lukhona...Funda kabanzi -
Ipayipi Lensimbi Eliqinile Eliqinile Elingalingani
Okuwugqinsi kodonga olungalingani lwepayipi lensimbi engenamthungo 1, Ngesikhathi sokubhobozwa kwamashubhu ensimbi engenamthungo anweba i-coefficient inkulu kakhulu, isivinini sokugoqa siphezulu kakhulu, ukugoqeka kuzinzile. 2, Ukungaqini kwe-punch steel capillary kungaholela kalula emsileni wokushuba okungalingani. 3, ithubhu yensimbi engenamthungo esikiwe ...Funda kabanzi
