Har'a indasteri ea liphaephe e ntseng e hola, Lekala la Jiangsu la Tianjin Youfa le thehiloe, le hahile motheong o tiileng oa Jiangsu Youfa Steel Pipe Co., Ltd. Kamora ho lokisoa ka hloko le kaho e sebetsang hantle, ho kenngoa ha lisebelisoa tse ka sehloohong tsa setsi ho fihlile pheletsong ea 90%, 'me ts'ebetso ea liteko e reretsoe ho qala ka la 12 Phato, 2025. Ketsahalo ena ea bohlokoa e tšoaea katoloso ea maano moralong oa naha oa Youfa oa liphaephe tsa tšepe tse potolohang le liphaephe tsa tšepe tse thibelang mafome, ho matlafatsa tšebelisano-'moho lipakeng tsa mebaraka ea Leboea le Bochabela ba Chaena ha ka nako e ts'oanang ho fana ka tšebeletso e haufi ho bareki naheng ka bophara.
Melemo ea Sebaka sa Motheo sa Fektheri ea Youfa Jiangsu
E fumaneha Liyang, Jiangsu—sebaka se nang le mesebetsi e matla ea moruo le marang-rang a lipalangoang a tsoetseng pele hantle—khamphani e sebelisa boemo ba eona bo ka sehloohong ba jeokrafi ho sebeletsa Noka ea Yangtze Delta (Shanghai, Jiangsu, Zhejiang, Anhui) ka katleho, e fokotsa linako tsa ho tlisa thepa le litšenyehelo tsa thepa. Ho feta moo, ho ba haufi le likou tsa lebopong la leoatle le Tsela ea Metsi ea Khauta ea Noka ea Yangtze ho netefatsa kabo e se nang sekoli naheng ka bophara, ho tšehetsa meralo ea motheo e meholo, matla le merero ea masepala ka lits'ebeletso tsa lehae.
Melemo ea Sebaka sa Motheo sa Fektheri ea Youfa Jiangsu
Youfa Jiangsu e fana ka lethathamo le felletseng la lihlahisoa, ho kenyeletsoa liphaephe tsa tšepe tse potolohang ho tloha ho φ219mm ho isa ho φ4220mm, tse sebeletsang lits'ebetso tse fapaneng:
1. Kakaretso e felletseng ea litlhaloso: Ho tloha ho bophara bo tloaelehileng ho isa ho bo boholo haholo (φ4220mm, ho tlatsa sekheo sa tlhahiso ea lehae) le liqubu tse telele tse 36m (bakeng sa litlhoko tse ikhethileng tsa kaho).
2. Mefuta e fapaneng ea lihlahisoa:
Maemo a Tloaelehileng:Liphaephe tse tjheseditsweng ka arc tse qoelitsoeng ka ho qoelisoa ka lebelo le phahameng.
Thibelo ea ts'enyeho:3PE, epoxy ea kahare/kantle, epoxy ea mekhahlelo e 'meli, le liphaephe tse koahetsoeng ka mokhoa o ikhethileng.
Litharollo tse khethehileng:Liphaephe tsa phetiso ea oli/khase, liphaephe tsa maeto a malelele, phepelo ea metsi litoropong, le mehaho e meholo ea tšepe.
3. Matla a bohlokoa:
Ho ikamahanya le maemo ka boholo bo felletseng: Litharollo tsa ho emisa hang bakeng sa litlhoko tse fapaneng.
Ho lumellana ha thepa ea boleng bo holimo: E tšehetsa tšepe ea boemo ba X70 bakeng sa maemo a thata.
Ho iketsetsa: Bophara ba liphaephe tse etselitsoeng uena le mekhoa ea ho thibela mafome ka ho nepahala ho iketsahalletseng ka botlalo.
Tlhahlobo e tsoetseng pele: Teko ea hydrostatic, X-ray, le ultrasound bakeng sa liphaephe tse bolelele ba 20m (tse fetang tekanyo ea indasteri ea 12m), ho netefatsa boleng bo se nang sekoli.
Lisebelisoa tse Tsoetseng Pele tsa Youfa bakeng sa Boleng bo Phahameng
Youfa e tsetetse haholo motheong o bohlale, o mosa tikolohong, o kenyelletsang boiketsetso bo tsoetseng pele bakeng sa tlhahiso e nepahetseng. Sistimi e matla ea taolo ea boleng e netefatsa ts'epo, ha lits'ebetso tse bolokang matla le mahlale a ho fokotsa mosi li tsamaellana le tlhahiso e tsitsitseng.
Netefatso ea Odara le Boitlamo ba Tšebeletso
Ho tloha ha e qala ho sebetsa ka la 4 Phuptjane 2025, kaho e hatetse pele ka potlako, ka 90% ea lisebelisoa tse kentsoeng le liphetoho tsa ho qetela li ntse li tsoela pele. Haholo-holo, liodara tsa pele ho tlhahiso li se li fumanoe, li bontša tšepo e matla ea 'maraka. Ha u arabela, Youfa o ikana:
Phano e tiileng ka nako
Taolo ea boleng e tsitsitseng
Tšehetso ea litsebi ho tloha qalong ho isa qetellong (ho tloha khethong ho isa ka mor'a thekiso)
Tšebelisano-'moho e se nang matšoenyeho bakeng sa moreki e mong le e mong
Setsi sena se tla matlafatsa boetapele ba Youfa ditharollong tsa diphaephe tse sebetsang hantle, ho kganna boqapi le bokgoni ntshetsopeleng ya meralo ya motheo ya China.
Nako ea poso: Phato-06-2025