Pipe e nang le Seam e telele e nang le Welded, e tsejoang hangata e le LSAW (Longitudinal Submerged Arc Welded) Pipe, e tumme ho pholletsa le liindasteri ka lebaka la botšepehi ba eona bo phahameng ba sebopeho le ho tšoarella. Har'a mefuta e fapaneng ea liphaephe tsa LSAW,Liphaephe tsa tšepe tsa 3PE LSAWli fumane tlhokomelo e kholo ho tsoa ho bahlahisi le bareki. Posong ena ea blog, re tla hlahloba melemo eaPhaephe ea 3PE LSAW, hlalosa mokhoa oa eona oa tlhahiso, 'me u totobatse baetapele ba indasteriBahlahisi ba liphaephe tsa LSAW.
Melemo ea phaephe ea tšepe e phuthetsoeng ka arc e entsoeng ka seam e otlolohileng ea 3PE:
1. Ho hanyetsa mafome: Seaparo sa 3PE (polyethylene e nang le mekhahlelo e meraro) ke e 'ngoe ea likarolo tse ikhethang tsa phaephe ea tšepe e koahetsoeng ka arc e entsoeng ka seam e otlolohileng ea 3PE. Seaparo sena se na le khanyetso e ntle ea mafome 'me se loketse ho sebelisoa libakeng tse thata. Se sebetsa e le tšitiso e sireletsang, se sireletsa liphaephe ho mefuta eohle ea lik'hemik'hale, mongobo esita le lintho tse khorofo.
2. Matla a Ntlafalitsoeng: Kaha liphaephe tsa LSAW li tjheselletsoa ka bolelele, li na le matla a phahameng ka tlhaho ha li bapisoa le mefuta e meng ea liphaephe. Sehokelo sa tjheseletso se na le ho tiea le botsitso bo botle, kahoo se nolofalletsa Pipe ea Tšepe e Welded ea 3PE LSAW ho mamella khatello e phahameng le mocheso o feteletseng ntle le ho beha botšepehi ba eona ba sebopeho kotsing.
3. Ho feto-fetoha ha maemo:Phaephe ea tšepe e bōpehileng joaloka 3PE LSAWe sebelisoa haholo indastering e fapaneng ho kenyeletsoa oli le khase, kaho, kalafo ea metsi le nts'etsopele ea meralo ea motheo. Ka lebaka la bokhoni ba lipeipi tsena ba ho mamella khatello e phahameng ea ka hare, li loketse haholo ho tsamaisa metsi le likhase libakeng tse telele.
Mokhoa oa tlhahiso ea liphaephe tsa tšepe tse tsamaisitsoeng ka ho otloloha tse 3PE:
Tlhahiso ea Pipe ea Tšepe e Welded ea 3PE LSAW e kenyelletsa mehato e 'maloa e rarahaneng.Bahlahisi ba liphaephe tsa LSAWsebelisa mekhoa e hlalositsoeng hantle ho netefatsa maemo a boleng bo holimo. Mona ke kakaretso e khutšoanyane ea mekhahlelo ea bohlokoa e amehang:
1. Tokiso ea thepa: ho khethoa lithapo tsa tšepe tsa boleng bo holimo, 'me ka mor'a tlhahlobo e tiileng, li fihlela litšobotsi tse boletsoeng tsa mechini le lik'hemik'hale. Lithapo li sehoa ho latela boholo.
2. Ho tjheseletsa ka sebopeho: koba mothapo wa tshepe o sehilweng hore o be sebopehong se hlokahalang ho etsa khetla e kang cylindrical. Ka mora moo, mathoko a khetla a tjheseletsa ka ho tswela pele ho sebediswa mokgwa wa LSAW, moo ho sebediswang mokgwa wa ho tjheseletsa ka hara arc e ka tlasa metsi.
3. Tšebeliso ea sekoahelo sa 3PE: Kamora ho tjheseletsa, hloekisa bokaholimo ba kantle ba phaephe ea LSAW ka botlalo ho tlosa litšila life kapa life. Ebe ho sebelisoa masela a mararo a polyethylene, ho kenyeletsoa lesela la pele la phofo ea epoxy, lera la sekhomaretsi le lera la ho qetela la polyethylene e mebala. Lesela lena le netefatsa ho hanyetsa ho bola ho hoholo.
ha re phethela:
Lefatšeng la kajeno le potlakileng, liindasteri li hloka litharollo tsa liphaephe tse tšoarellang le tse tšepahalang, 'me Pipe ea Tšepe e Welded ea 3PE LSAW e khanya e le khetho ea bohlokoa. Ka ho hanyetsa mafome, matla a eketsehileng le ho tenyetseha, li fetohile khetho ea bohlokoa liindastering tse fapaneng.
Nako ea poso: Phato-28-2023