Tsebisa:
Lefapheng la tlhahiso ea liphaephe, tsoelo-pele ea theknoloji e behile tsela bakeng sa mefuta e mengata ea likhetho ho fihlela litlhoko tse fapaneng tsa indasteri.Har'a bona, SAWH tube (spiral submerged arc tube) e fumane tlhokomelo e kholo le kananelo.Kajeno, re tla hlahloba melemo e mengata eaphala ea SAWH, e khantša litlhaloso tsa eona, lits'ebetso le tšusumetso ho liindasteri ho pota lefatše.
1. Utloisisa SAWHphaephe:
SAWH pipe, e tsejoang hape e lepipipi ya arc e qoeletseng ka metsing, ke mofuta o khethehileng oa phala ea tšepe e entsoeng ka theknoloji ea spiral welding.Ts'ebetso ena e kenyelletsa ho etsa khoele ea tšepe e kolobisitsoeng ka ho chesa hore e be sebopeho sa spiral ebe e e beha tlas'a tšubuhlellano e ka tlas'a metsi holim'a bokaholimo le kantle.Sephetho ke phala e tšoarellang le e theko e tlaase e nang le botšepehi bo botle ba sebopeho.
2. Melemo ea Sebopeho:
Liphaephe tsa SAWH li fana ka melemo e mengata ea meralo, e leng se etsang hore e be khetho e ntle ka ho fetisisa bakeng sa liindasteri tse fapaneng.Theknoloji ea welding ea Spiral e tiisa botenya bo lekanang ho pholletsa le phala, kahoo e matlafatsa matla a eona.Ho phaella moo, mokhoa ona oa ho tjheseletsa o ka hlahisa liphaephe tse kholoanyane tsa bophara, tse molemo bakeng sa lipalangoang tse telele tsa thepa e ngata.Lipeipi tsena tsa bophara bo boholo li na le karolo ea bohlokoa ntlafatsong ea meralo ea motheo e kang kaho ea lipeipi tsa oli le khase.
3. Ts'ebeliso e pharaletseng:
Ho tenyetseha ha lipeipi tsa SAWH ho bonahala mefuteng e mengata ea ts'ebeliso ea eona.Hangata liphaephe tsena li sebelisoa bakeng sa ho tsamaisa metsi le likhase, e leng se etsang hore e be karolo ea bohlokoa ea liindasteri tse kang oli le khase, litsi tsa ho hloekisa metsi le tsamaiso ea likhoerekhoere.Ho hanyetsa ha eona ho hoholo ha kutu le bokhoni ba ho mamella maemo a khatello e phahameng ho etsa hore liphaephe tsa SAWH li be tse loketseng bakeng sa merero ea ho cheka oli e ka thōko ho leoatle le merero ea ho hlahloba metsi a tebileng.
4. Ho boloka litšenyehelo:
Ho nahanoa ka litšenyehelo ho bohlokoa liindastering tse ngata 'me liphaephe tsa SAWH li fana ka tharollo e ke keng ea lekanngoa mabapi le ho khoneha.Ts'ebetso ea tlhahiso ea liphaephe tsa SAWH e eketsa tlhahiso ha e bapisoa le mekhoa e meng ea tlhahiso ea liphaephe, kahoo e fokotsa litšenyehelo tsa tlhahiso.Ho phaella moo, bophelo ba bona ba nako e telele le litlhoko tsa tlhokomelo e tlaase li etsa hore e be mokhoa o sa sebeliseng chelete e ngata ho feta lisebelisoa tse ling tsa liphaephe ka nako e telele.
5. Maikutlo a tikoloho:
Ha litaba tsa tikoloho li ntse li mpefala le ho feta, liindasteri li ntse li batla tharollo e tšoarellang.Ka lehlohonolo, liphaephe tsa SAWH li finyella litlhoko tsena hobane li entsoe ka tšepe ea boleng bo phahameng, e ka sebelisoang hape, e fokotsang khabone ea tsona.Ho feta moo, ho tšoarella ha bona le ho hanyetsa kutu ho fokotsa tlhoko ea ho nchafatsoa khafetsa, ho lelefatsa bophelo ba bona ka kakaretso le ho fokotsa litšila.
Ha re phethela:
Liphaephe tsa SAWH kapa lipeipi tsa arc tse ka tlas'a metsi li fetotse indasteri ea tlhahiso ea liphaephe.Melemo ea bona ea sebopeho, ho feto-fetoha ha ts'ebeliso, katleho ea litšenyehelo le melemo ea tikoloho li etsa hore e be khetho e tsebahalang ho feta liindasteri tse fapaneng.Ha liindasteri tsena li ntse li tsoela pele ho hola, tlhokahalo ea liphaephe tsa SAWH ntle le pelaelo e tla eketseha, ho netefatsa lipalangoang tse sebetsang hantle le tse tšoarellang tsa metsi le likhase lilemong tse tlang.
Nako ea poso: Sep-15-2023