Liphaephe tsa Mohala oa Spiral Seam Welded API 5L
Pipe e otlolohileng ea seam e welded, e tsejoang hape e le phaephe ea SSAW, e etsoa ka ho koba poleiti ea tšepe kapa khoele ea tšepe hore e be sebopeho sa spiral ebe e tjheseletsa weld ho latela mola oa spiral. Mokhoa ona oa tlhahiso o hlahisa liphaephe tse matla le tse tšoarellang tse loketseng ts'ebeliso ea khatello e phahameng le khatello e phahameng. Bakeng sa liphaephe tsa mola oa API 5L, li etselitsoe ka ho khetheha lipalangoang tsa oli le khase indastering ea oli le khase.
| Khoutu ea Maemo a Tloaelehileng | API | ASTM | BS | DIN | GB/T | JIS | ISO | YB | SY/T | SNV |
| Nomoro ea Serial ea Standard | A53 | 1387 | 1626 | 3091 | 3442 | 599 | 4028 | 5037 | OS-F101 | |
| 5L | A120 | 102019 | 9711 PSL1 | 3444 | 3181.1 | 5040 | ||||
| A135 | 9711 PSL2 | 3452 | 3183.2 | |||||||
| A252 | 14291 | 3454 | ||||||||
| A500 | 13793 | 3466 | ||||||||
| A589 |
E 'ngoe ea melemo e meholo ea phaephe e phuthetsoeng ka seam e spiral, haholo-holo moelelong oa phaephe ea mola oa API 5L bakeng sa merero e meholo ea bophara, ke bokhoni ba eona ba ho mamella likhatello tse phahameng tsa ka hare le tsa kantle. Theknoloji ea ho phuthela seam e spiral e fana ka weld e tsoelang pele le e ts'oanang e ka mamellang matla a sebelisoang phaepheng nakong ea lipalangoang le ts'ebeliso. Sena se etsa hore liphaephe tsena li be ntle bakeng sa liphaephe tse hole le ts'ebetso ea ho cheka lebōpong la leoatle moo ho tšepahala le polokeho li leng bohlokoa.
Ho phaella moo, diphaephe tse tjheseditsweng ka seam e spiral di na le bokgoni bo phahameng ba ho jara mojaro ha di bapiswa le mefuta e meng ya diphaephe tse tjheseditsweng. Sena se bohlokwa haholo mererong e meholo moo metsi a mangata a tsamaiswang teng. Bokahohle bo boreledi ba ka hare ba diphaephe tsena bo dumella phallo e sebetsang hantle mme bo fokotsa kotsi ya ho thibana kapa ho thibana, ho netefatsa tsamaiso e tsitsitseng le e tshepahalang ya dipalangwang.
Ntlha e 'ngoe ea bohlokoa eo u lokelang ho e nahana ha u khetha phaephe e phuthetsoeng ka seam seam bakeng sa lits'ebetso tsa phaephe ea mola oa API 5L ke ho boloka litšenyehelo tsa eona ka katleho. Ts'ebetso ea tlhahiso ea liphaephe tsena e sebetsa hantle haholo ebile e theko e tlase ho e etsa ha e bapisoa le mefuta e meng ea liphaephe. Ho feta moo, ho tšoarella ha tsona le bophelo ba tsona bo bolelele ba tšebeletso ho bolela hore li hloka tlhokomelo e fokolang le ho nkeloa sebaka, e leng se fellang ka ho boloka litšenyehelo tse ling nakong ea bophelo ba phaephe.
Ka bokhutšoanyane, phaephe e tjhisitsweng ka seam e spiral, haholoholoPhaephe ea mola oa API 5Lbakeng sa merero e meholo e bophara, e fana ka melemo e mengata e etsang hore e be khetho ea pele bakeng sa lipalangoang tsa oli le khase. Matla a tsona, bokhoni le katleho ea litšenyehelo li li etsa khetho e tšepahalang le e sebetsang hantle bakeng sa mefuta e mengata ea lits'ebetso kahong le indastering. Ha u nahana ka khetho ea liphaephe bakeng sa projeke ea hau e latelang, etsa bonnete ba hore u hlahloba melemo ea liphaephe tse welded ka seam seam le kamoo li ka kenyang letsoho katlehong le boleleleng ba sistimi ea hau ea liphaephe.







