Tsebisa:
Liphaephe tsa tšepe ke karolo ea bohlokoa ea liindasteri tse fapaneng 'me li thusa ho tsamaisa maro, likhase esita le thepa e tiileng.Mofuta o mong oa bohlokoa oa phala ea tšepe o 'nileng oa tsebahala haholo ha nako e ntse e ea ke peipi ea tšepe e entsoeng ka spiral.Blog ena e tla shebisisa ka botebo melemo le ts'ebeliso ea peipi ea tšepe e entsoeng ka spiral, e shebane haholo le maemo a ASTM A252.
Melemo eapipi e cheselitsoeng ka moea (ASTM A252):
1. Matla le botšepehi ba sebopeho:
Spiral welded steel pipe e na le botshepehi bo botle ba sebopeho, e etsa hore e loketse dikopo tse hlokang matla a phahameng le ho tshwarella.Litekanyetso tsa ASTM A252 li netefatsa boleng le matla a liphaephe tsena, li li etsa tse loketseng merero ea bohlokoa.
2. Ho boloka litšenyehelo:
Ha ho bapisoa le mekhoa e meng ea ho etsa liphaephe tse kang seamless kapa longitudinal welding, spiral welded steel pipes li fana ka tharollo e theko e boima.Mokhoa oa ho tjheseletsa o sebelisoang ha ho etsoa tlhahiso o etsa hore li fumanehe habonolo ebile li theko e tlaase ho li hlahisa, 'me qetellong li ruisa indasteri le bareki molemo.
3. Ho feto-fetoha ha maemo:
Spiral welded pipe e sebetsa ka mokhoa o fapaneng 'me e ka sebelisoa liindastering tse fapaneng, ho kenyeletsoa oli le khase, phepelo ea metsi, kaho le boenjiniere ba geotechnical.Mefuta e mengata ea lits'ebetso tsa bona e ba etsa khetho e khahlehang bakeng sa merero e mengata, ho sa tsotelehe boholo ba bona le ho rarahana ha bona.
Lisebelisoa tsa peipi ea tšepe e entsoeng ka spiral (ASTM A252):
1. Indasteri ea Oli le Khase:
Indasteri ea oli le khase e itšetlehile haholo kaspiral welded steel pipesho tsamaisa lihlahisoa tsa peterole maetong a malelele.Matla a tsona, ho tšoarella ha tsona, le ho hanyetsa mocheso le likhatello tse feteletseng li ba etsa khetho ea pele bakeng sa lipeipi tsa oli le khase.
2. Phepelo ea metsi le tsamaiso ea likhoerekhoere:
Metsing ea metsi le metsi a litšila, liphaephe tsa tšepe tse cheselitsoeng ka spiral li sebelisoa haholo bakeng sa bokhoni ba tsona ba ho hanela ho bola le ho sebetsa ka ts'epo.E khona ho tsamaisa metsi a mangata le ho tsamaisa likhoerekhoere ka bokhabane, lipeipi tsena li bohlokoa bakeng sa ho boloka meralo ea motheo ka kakaretso.
3. Kaho ea meralo:
Spiral welded steel pipe e bohlokoa bakeng sa meralo ea motheo le merero ea kaho joalo ka marokho, litsela tse kholo, lithanele le meaho e ka tlas'a lefatše.Liphaephe tsena li ka mamella meroalo e boima 'me li loketse mehaho ea tšehetso le metheo ea mefuta eohle ea merero ea kaho.
4. Ho tlatsa le ho etsa mesebetsi ea motheo:
Lipeipi tsa tšepe tse cheselitsoeng ka Spiral tse tsamaellanang le litekanyetso tsa ASTM A252 li sebelisoa haholo ho bokella le ho sebetsa ha motheo ho netefatsa botsitso le matla a sebopeho.Hangata li sebelisoa ho theha metheo e sireletsehileng ea meaho, meaho ea liindasteri esita le sethala sa kantle ho naha.
Ha re phethela:
Spiral welded pipee lumellana le litekanyetso tsa ASTM A252 mme e fana ka melemo e mengata ebile e na le mefuta e fapaneng ea lits'ebetso liindastering tse fapaneng.Matla a bona, ho boloka litšenyehelo le ho feto-fetoha ha maemo ho ba etsa khetho ea pele bakeng sa merero ea bohlokoa ho tloha ho lipeipi tsa oli le khase ho ea ho mekhoa ea metsi le merero ea kaho.Ha thekenoloji e ntse e tsoela pele ho hola, bohlokoa le tlhoko ea lipeipi tsa tšepe tse cheselitsoeng ka spiral li kanna tsa hola, ka hona ho thusa nts'etsopele ea merero e mengata ea liindasteri le meaho lefatšeng ka bophara.
Nako ea poso: Nov-30-2023