Litaba tsa indasteri
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Mefuta e fapaneng ea Pipe ea Casing ea Oli e Sebelisitsoeng Tšebelisong ea Oli
Mefuta e fapaneng ea li-casings tsa oli e sebelisoa ts'ebetsong ea tšebeliso ea oli: li-casings tsa oli tse ka holim'a metsi li sireletsa seliba ho tloha tšilafalo ea metsi le khase, li tšehetsa lisebelisoa tsa hantle le ho boloka boima ba likarolo tse ling tsa casings. Casing ea oli ea tekheniki e arola khatello ea likarolo tse fapaneng ...Bala haholoanyane -
API 5CT Ntlafatso ea Casing ea Oli le Khethollo ea Mefuta
Kamora lilemo tse ka bang 20 tsa boiteko, tlhahiso ea casing ea oli ea China ho tloha qalong, ho tloha theko e tlase ho ea ho theko e phahameng, ho tloha sehlopheng sa tšepe se tlase ho isa lihlahisoa tsa letoto la API, ebe ho ea ho lihlahisoa tse seng tsa API tse nang le litlhoko tse ikhethang, ho tloha bongata ho isa boleng, li haufi le boemo ba oli ea kantle le casing pr ...Bala haholoanyane -
Ke lintlha life tse amang flanges theko?A re shebeng
Lintlha tse susumetsang theko ea flange: thepa ea flange Ka kakaretso, lisebelisoa tse ka hlahisoang ke tšepe e entsoeng ka tšepe, tšepe ea carbon, alloy steel, tšepe e sa hloekang, joalo-joalo Theko ea thepa e fapaneng e fapane, e tla phahama le ho oa ka theko ea tšepe ka marakeng. Ka mor'a phetoho, theko ...Bala haholoanyane -
Liphaephe tsa tšepe tse se nang Seam Hangata Mekhoa ea NDT
1. Teko ea tšepe e sa sebetseng ea "magnetic particle" (MT) kapa tlhahlobo ea ho lutla ha makenete (EMI) Molao-motheo oa ho lemoha o ipapisitse le thepa ea ferromagnetic e matlafalitsoeng ke matla a khoheli, ho se tsoele pele ha thepa kapa lihlahisoa (sekoli), ho lutla ha magnetic flux, magnet powder adsorption (...Bala haholoanyane -
Sekhahla sa tšepe sa galvanized SC le phapang DN
Phapang pakeng tsa boholo ba SC le DN ea phala ea tšepe ea galvanized: 1.SC ka kakaretso e bua ka pipe ea tšepe e cheselitsoeng, puo ea STEEL CONDUIT, ke shorthand bakeng sa thepa. 2. DN e bua ka bophara ba lebitso la phala ea tšepe e entsoeng ka masenke, e leng pontšo ea bophara ba phala ea pip...Bala haholoanyane -
Joang ho sebetsana le matheba a mafome a tšepe e sa hloekang?
Mabapi le mafome a tšepe e sa hloekang re ka qala ho tloha lintlheng tse peli tsa pono ea fisiks le k'hemistri. Mokhoa oa lik'hemik'hale: Ka mor'a ho khetha, ke habohlokoa haholo ho hlatsoa hantle ka metsi a hloekileng e le ho tlosa litšila tsohle le masala a acid. Kamora ts'ebetso eohle e nang le lisebelisoa tsa polishing, p...Bala haholoanyane
