Mohala oa tlhahiso ea liphaephe tsa tšepe oa JCOE oa Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. o hlahisa haholo-holo liphaephe tsa tšepe tsa sebopeho. Kamora ho lokisa ka ho lekaneng, sehlopha se ile sa hlahlojoa ke API bohareng ba Mots'eanong 2023 'me sa tsoa fumana setifikeiti sa setifikeiti bakeng sa letšoao la API Spec 5L.
API ke khutsufatso ea American Petroleum Institute, 5 e bolela Komiti ea Bohlano, 'me L e bolela liphaephe. Ka hona, API Spec. 5L kephaephetekanyetso e khethiloeng ke Komiti ea Bohlano ea Setsi sa Petroleum sa Amerika.
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. e etsa liphaephe tse fapaneng tse welletsoeng ka maqhubu a phahameng,liphaephe tse sekwere, liphaephe tsa galvanised tse chesang, le liphaephe tsa liphaephe tse nang le thepa ea tšepe ea boleng bo holimo e tsoang mehloling ea lapeng le e tsoang kantle ho naha. Lihlahisoa li ka hlahisoa ho latela maemo a naha a kang GB, maemo a Amerika a kang ANSI, ASME, API, le maemo a Europe a kang EN. Lihlahisoa tse seng tsa maemo a tloaelehileng kapa tse nang le morero o khethehileng le tsona li ka fetoloa ho latela litlhoko tsa bareki. Lihlahisoa li sebelisoa haholo indastering e kang peterole, lik'hemik'hale, kaho ea likepe, kaho, mechineng, jj.
Theliphaephe tsa tšepe tse otlolohileng tsa seame hlahisitsoeng ke yuniti ea JCOE ea TianjinYuantai DerunSteel Pipe Manufacturing Group Co., Ltd. e tsebahala ka matla a maholo, boima bo bobebe, ho tiea ho hoholo ka kakaretso, le bokhoni bo matla ba ho feto-fetoha ha lintho. Ka hona, li loketse haholo ho haha meaho e meholo, e phahameng haholo, le e boima haholo; Ke 'mele o phethahetseng oa ho tenyetseha 'me o lumellana le likhopolo tsa motheo tsa mechine e tloaelehileng e sebelisitsoeng; Thepa e na le polasetiki e ntle le ho tiea, e ka feta ho feto-fetoha ho hoholo, 'me e ka mamella meroalo e matla hantle; Boemo ba eona bo phahameng ba indasteri bo lumella tlhahiso e nang le mechini e mengata haholo.
Nakong e tlang, sehlopha se tla tswela pele ho etsa dipatlisiso ka tshepe e matla haholo lefapheng la diphaephe tsa tshepe tse otlolohileng tsa seam, di ntlafatsa matla a tsona a ntlha ya tlhahiso haholo ho fihlela ditlhoko tsa meaho e meholo le meaho e melelele haholo.
Nako ea poso: Phupu-23-2023
