Mohala oa tlhahiso ea lipeipi tsa tšepe tsa JCOE tsa Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. haholo-holo o hlahisa liphaephe tsa tšepe tsa sebopeho. Kamora boitokiso bo lekaneng, sehlopha se ile sa etsa tlhahlobo ea API bohareng ba Mots'eanong 2023 mme haufinyane sa fumana setifikeiti sa setifikeiti sa lets'oao la API Spec 5L.
API ke khutsufatso ea American Petroleum Institute, 5 e bua ka Komiti ea Bohlano, 'me L e bua ka lipeipi. Ka hona, API Spec. 5l kephaephemaemo a khethiloeng ke Komiti ea Bohlano ea Setsi sa Amerika sa Petroleum.
Tianjin Yuantai Derun Steel Pipe Manufacturing Group Co., Ltd. e etsa liphaephe tse fapaneng tse cheselitsoeng ka maqhubu a phahameng,liphaephe tse sekoere, lipeipi tse nang le masenke a chesang, le lipeipi tse nang le lisebelisoa tsa tšepe tsa boleng bo holimo tse tsoang mehloling ea malapeng le e tsoang linaheng tse ling. Lihlahisoa li ka hlahisoa ho latela maemo a naha a kang GB, litekanyetso tsa Amerika tse kang ANSI, ASME, API, le litekanyetso tsa Europe tse kang EN. Lihlahisoa tse sa tloaelehang kapa tse khethehileng li ka boela tsa etsoa ho latela litlhoko tsa bareki. Lihlahisoa li sebelisoa haholo liindastering tse kang peterole, lik'hemik'hale, kaho ea likepe, kaho, mechine, joalo-joalo.
Thelipeipi tsa tšepe tse otlolohilenge hlahisoang ke yuniti ea JCOE ea TianjinYuantai DerunSteel Pipe Manufacturing Group Co., Ltd. li khetholloa ka matla a phahameng, boima bo bobebe, ho satalla hantle ka kakaretso, le bokhoni bo matla ba ho fetoha. Ka hona, li loketse ka ho khetheha bakeng sa ho haha meaho e meholo e meholo, e phahameng ka ho fetisisa, le e boima haholo; Ke 'mele o otlolohileng o loketseng 'me o lumellana le likhopolo tsa motheo tsa Mechini e sebelisoang ka kakaretso; Thepa e na le polasetiki e ntle le e thata, e ka ba le deformation e kholo, 'me e khona ho mamella meroalo e matla hantle; Boemo ba eona bo phahameng ba indasteri bo lumella tlhahiso e phahameng haholo ea mechine.
Nakong e tlang, sehlopha se tla tsoela pele ho etsa lipatlisiso tse phahameng-matla tšepe tšimong ea sebopeho tšepe otlolohileng seam liphaephe tšepe, haholo ho ntlafatsa chai ea bona ntlha matla a ho finyella litlhoko tsa meaho e khōlō-span le meaho bartolomeo phahameng-phahameng.
Nako ea poso: Jul-23-2023
