Melemo ea Pipe e Welded ea Arc e koahetsoeng ka A252 Level 3 Spiral

Ha ho tluoa liphaepheng tsa tšepe,Liphaephe tsa tšepe tsa A252 tsa Kereiti ea 3e hlahella e le khetho ea pele liindastering tse ngata. Mofuta ona oa phaephe, o tsejoang hape e le phaephe e phuthetsoeng ka arc welded ea spiral submerged (SSAW), phaephe e phuthetsoeng ka seam seam, kapa phaephe ea mola oa API 5L, o fana ka melemo e mengata e etsang hore e be khetho e tsebahalang bakeng sa lits'ebetso tse fapaneng.

E 'ngoe ea melemo e meholo ea phaephe ea tšepe ea A252 Grade 3 ke ho tšoarella le matla a eona. Mofuta ona oa phaephe o entsoe ka tšepe ea boleng bo holimo, 'me ts'ebetso ea eona ea tlhahiso e sebelisa ho tjheseletsa ka arc e ka tlas'a metsi, kahoo li-weld li matla ebile lia tšepahala. Sena se etsa hore e be ntle bakeng sa lits'ebetso moo liphaephe li nang le khatello e phahameng kapa khatello.

Ntle le matla, phaephe ea tšepe ea A252 Grade 3 e boetse e tsebahala ka ho hanyetsa mafome. Sena se bohlokoa haholo indastering e kang oli le khase, mooliphaephehangata li pepesetsoa maemo a thata a tikoloho. Mokhoa oa ho tjheseletsa o potolohang o sebelisoang ho etsa liphaephe tsena o etsa li-seam tse boreleli le tse tsitsitseng tse thusang ho thibela mafome le mafome le ho lelefatsa bophelo ba phaephe.

Molemo o mong oa phaephe ea tšepe ea A252 Kereiti ea 3 ke ho tenyetseha ha eona. Liphaephe tsena li fumaneha ka boholo le botenya bo fapaneng, e leng se etsang hore li lokele lits'ebetso tse fapaneng. Ebang li sebelisetsoa ho tsamaisa metsi, oli, khase ea tlhaho kapa metsi a mang, kapa li sebelisoa mererong ea kaho le ea meralo ea motheo, phaephe ea tšepe ea A252 Kereiti ea 3 e ka etsoa hore e lumellane le litlhoko tse ikhethileng tsa projeke.

Ho phaella moo, mokhoa oa ho tjheseletsa seam o spiral o sebelisoang ho etsa liphaephe tsa tšepe tsa A252 Grade 3 o fa liphaephe ho nepahala ho phahameng. Sena se bolela hore phaephe e na le bophara bo tsitsitseng le botenya ba lebota ho pholletsa le bolelele bohle ba eona, e leng se netefatsang hore e lekana hantle le ka mokhoa o sireletsehileng ha ho kopanngoa likarolo tsa phaephe hammoho.

Ka bokhutšoanyane, phaephe ea tšepe ea A252 Grade 3, e tsejoang hape e lephaephe ea arc e qoelitsoeng ka hare ho spiral, e fana ka melemo e mengata e etsang hore e be khetho ea pele bakeng sa lits'ebetso tse fapaneng. Matla a eona, ho hanyetsa mafome, ho tenyetseha le ho nepahala ha eona ka boholo ho etsa hore e be khetho e tšepahalang le e tšoarellang bakeng sa liindasteri tse kang oli le khase, kaho le nts'etsopele ea meralo ea motheo. Hore na u batla phaephe e tšepahalang bakeng sa projeke ea liphaephe kapa bakeng sa ts'ebeliso ea sebopeho, phaephe ea tšepe ea A252 Kereiti ea 3 e bohlokoa ho nahanoa. Haeba u ka rata tlhaiso-leseling e batsi ka Phaephe ea Tšepe ea A252 Kereiti ea 3, ka kopo ikutloe u lokolohile ho ikopanya le mofani oa thepa ea tšepahalang ho buisana ka litlhoko tsa hau tse ikhethileng.