ASTMA53GR.Bseamless tšepe pipe ke thepa ea phala e sebelisoang haholo lits'ebetsong tsa lipalangoang tsa mokelikeli. E na le thepa e ntle ea mochini le ho hanyetsa kutu 'me e sebelisoa haholo ho oli, khase ea tlhaho, metsi, mouoane le masimong a mang a lipalangoang.
Lihlahisoa li tla ipapisa le:ASTM A53/A53MTlhaloso ea Lipeipi tsa tšepe tse sa Koaloang le tse Chesang-Zinc tse Welded le tse Seamless
Motsoako oa lik'hemik'hale oa ASTMA53GR.B phala ea tšepe e se nang moeli: Motsoako oa lik'hemik'hale: carbon ≤0.30, manganese: 0.29 ~ 1.06, phosphorus: ≤0.035, sebabole: ≤0.035, silicon: ≥0.10, chromium: ≤0: 0.4 nickel: ≤0.4 ≤ 0.40, molybdenum: ≤0.15, vanadium: ≤0.08
Mehaho ea mochini: matla a thata: ≥415MPa, matla a tlhahiso: 240MPa,
Litlhaloso tsa sehlahisoa: bophara ba ka ntle 21.3mm ~ 762mm, botenya ba lerako 2.0 ~ 140mm
Mokhoa oa tlhahiso: ho chesa ho chesa, ho taka ho batang, ho atolosa ho chesang, boemo ba ho pepa: ho chesa ho chesa, phekolo ea mocheso.
Lihlahisoa li lokela ho latela melao ea teko ea mofuta oa TSG D7002 ea khatello ea liphaephe.
Ho sibolloa le ho etsa litekoASTMA53 e tloaelehilengpipe e tlameha ho feta liteko le liteko tse 'maloa tse kang tlhahlobo ea sebopeho sa lik'hemik'hale, tlhahlobo ea spectral, tlhahlobo ea thepa ea mochini, tlhahlobo ea ho sotha, tlhahlobo ea ho koba, tlhahlobo ea phello, le ho lemoha liphoso tsa radiographic.
Litšobotsi tsa ts'ebetso ea phala ea tšepe e se nang seamless ea ASMA53GR.B
1.E babatsehang thepa ea mechine
ASTMA53GR.B pipe ea tšepe e se nang seamless e na le matla a phahameng le ho tiea 'me e khona ho mamella khatello e kholo le tsitsipano, ho netefatsa polokeho le botsitso ba tsamaiso ea liphaephe. Ho phaella moo, thepa e boetse e na le ho hanyetsa ho apara hantle le ho hanyetsa tšusumetso, e ka khonang ho atolosa bophelo ba tšebeletso ea pipeline ka katleho.
2. Khanyetso e matla ea kutu
ASTMA53GR.B phala ea tšepe e se nang seam e entsoe ka tšepe ea boleng bo holimo ea khabone. Ka mor'a ts'ebetso e matla ea phekolo ea mocheso, e na le khanyetso e ntle ea kutu 'me e khona ho hanela khoholeho ea lik'hemik'hale tse kang li-acids le alkalis, ho netefatsa ts'ebetso e tsitsitseng ea nako e telele ea tsamaiso ea liphaephe.
3. Ts'ebetso e ntle ea ts'ebetso
ASTMA53GR.B phala ea tšepe e sa tsitsang e na le weldability e ntle, e sehang le polasetiki, e etsang hore ho be bonolo ho e sebetsa le ho e kenya. Ho phaella moo, thepa e boetse e na le ho hanyetsa mocheso o phahameng le o tlaase 'me e ka boloka ts'ebetso e tsitsitseng libakeng tse thata.
Libaka tsa kopo tsa phala ea tšepe e se nang seamless ASMA53GR.B
ASTMA53GR.B pipe ea tšepe e sa tsitsang e sebelisoa haholo libakeng tsa lipalangoang tsa oli, khase ea tlhaho, metsi, mouoane le masimo a mang. Haholo-holo maemong a mang a hlokang ho mamella khatello e phahameng le mocheso o phahameng, thepa ena ke khetho ea bohlokoa. Ntle le moo, liphaephe tsa tšepe tse se nang metsi tsa ASMA53GR.B le tsona li sebelisoa hangata lik'hemik'hale, matla a motlakase, kaho le liindasteri tse ling ho fana ka lisebelisoa tse tšepahalang tsa liphaephe bakeng sa lits'ebetso tse fapaneng tsa phano ea mokelikeli.
Khetho le tlhokomelo ea phala ea tšepe e se nang seamless ASMA53GR.B
1. Litlhokomelo ha u reka
Ha u reka phala ea tšepe e se nang mochini ea ASMA53GR.B, u lokela ho ela hloko lintlha tse latelang:
(1) Khetha bahlahisi ba kamehla ho netefatsa boleng ba sehlahisoa bo tšepahalang;
(2) Hlahloba hore na litlhaloso, litekanyo le botenya ba lebota la pipe ea tšepe li finyella litlhoko;
(3) Hlahloba boleng ba holim'a phala ea tšepe ho netefatsa hore ha ho na mefokolo kapa tšenyo e totobetseng;
(4) Khetha lisebelisoa tse nepahetseng tsa lipeipi tsa tšepe le litlhaloso ho latela tikoloho ea tšebeliso le litlhoko.
2. Litlhokomelo tsa tlhokomelo
Ha u sebelisa phala ea tšepe e se nang seamless ea ASMA53GR.B, u lokela ho ela hloko lintlha tse latelang:
(1) Hlahloba le ho hlokomela lipeipi khafetsa ho bona le ho sebetsana le mathata ka nako;
(2) Boloka lipeipi li hloekile li bile li omme ho thibela ho bola ha lipeipi ka hare le ka ntle;
(3) Nakong ea lipalangoang le ho kenya, tlhokomelo e lokela ho lefshoa ho sireletsa lipeipi ho qoba ho thulana le tšenyo;
(4) Lipeipi tsa tšepe tse senyehileng li lokela ho nkeloa sebaka le ho lokisoa ka nako ho netefatsa polokeho le botsitso ba tsamaiso ea lipeipi.
Ho akaretsa, pipi ea tšepe e se nang moroalo ea ASMA53GR.B ke thepa ea liphaephe e nang le ts'ebetso e ntle haholo le likarolo tse pharaletseng tsa ts'ebeliso. Nakong ea ts'ebeliso, o hloka ho ela hloko litaba tsa ho reka le ho hlokomela ho netefatsa polokeho le botsitso ba tsamaiso ea liphaephe. Ka nts'etsopele e tsoelang pele ea mahlale le thekenoloji, phala ea tšepe e se nang moroho ea ASTMA53GR.B e tla sebelisoa masimong a mangata, e tlisang boiketlo le melemo ho tlhahiso ea batho le bophelo.
Nako ea poso: Mar-18-2024
