Lefats'eng le ntseng le tsoela pele la kaho le meaho, tlhoko ea thepa e tšoarellang le e sebetsang e bohlokoa haholo. E 'ngoe ea thepa e joalo e 'nileng ea hlokomeloa haholo lilemong tsa morao tjena ke liphaephe tsa tšepe tse cheselitsoeng ka moea o mosoeu. Liphaephe tsena ha li bohlokoa feela bakeng sa kaho le tlhokomelong ea tsamaiso ea likhoerekhoere, empa li boetse li phetha karolo ea bohlokoa mekhoeng e meng e fapaneng. Ho blog ena, re tla hlahloba hore na lipeipi tsa tšepe tse entsoeng ka spiral welded li etsoa joang le hore na li ka ntlafatsa ho tšoarella le ho sebetsa hantle joang lits'ebetsong tsa sejoale-joale.
Ithute kaspiral welded steel pipe
Spiral welded steel pipe e entsoe ka spiral welding masela a tšepe a bataletseng hore e be sebopeho sa tubular. Mokhoa ona oa tlhahiso o lumella hore ho be le bophara bo boholo, liphaephe tse teteaneng tsa marako, tse loketseng likopo tse phahameng tsa khatello. Theknoloji e ikhethang ea spiral welding e tiisa hore ho na le weld e matla le e ka tšeptjoang, e leng ea bohlokoa bakeng sa botšepehi ba sebopeho sa phala.
Mokhoa oa Tlhahiso
Mokhoa oa ho etsa lipeipi tsa tšepe tse cheselitsoeng ka spiral o kenyelletsa mehato e mengata ea bohlokoa:
1. Khetho ea Boitsebiso: Khetha mabanta a tšepe a boleng bo phahameng ho latela litlhoko tse khethehileng tsa kopo. Khetho ea thepa e bohlokoa kaha e ama ka kotloloho ho tšoarella le ts'ebetso ea sehlahisoa sa ho qetela.
2. Ho bopa: Lesela la tšepe le tšeloa ka har'a mochini oa ho etsa, 'me le etsa sebopeho sa spiral. Ts'ebetso ena e hloka taolo e tiileng ho netefatsa ho ts'oana le ho nepahala.
3. Welding: Hang ha marapo a tšepe a entsoe, a lokisoa hammoho ho sebelisoa mekhoa e tsoetseng pele ea ho cheselletsa. Li-spiral welds li hlahlojoa boleng ho netefatsa hore li fihlella maemo a indasteri.
4. Ho Qetella: Ka mor'a ho tjheseletsa, liphaephe li etsa mekhoa e sa tšoaneng ea ho qeta, ho kenyelletsa le ho itšeha ka bolelele, phekolo ea holim'a metsi le tlhahlobo ea boleng. Sena se etsa bonnete ba hore liphaephe li se li loketse ho kenngoa 'me li ka mamella mathata a ts'ebeliso ea tsona.
Melemo ea spiral welded steel pipe
Lipeipi tsa tšepe tse cheselitsoeng ka spiral li na le melemo e mengata e li etsang khetho ea pele lits'ebetsong tsa sejoale-joale:
1. Ho Tšoara Nako e Phahameng: Mohaho o tiileng oa peipi ea tšepe e cheselitsoeng ka spiral e tiisa hore e khona ho mamella maemo a thata a tikoloho, e leng se etsang hore e be khetho e nepahetseng bakeng sa tsamaiso ea likhoerekhoere le merero e meng ea meralo ea motheo.
2. Lipalangoang tse Sebetsang: Ka bokhoni ba ho sebetsana le khatello e phahameng le litekanyetso tsa phallo, liphaephe tsena li ka nolofatsa lipalangoang tse sebetsang hantle tsa likhoerekhoere le metsi a litšila, ho fokotsa kotsi ea ho lutla le ho thibela.
3. Litšenyehelo Tse Ntle: Mokhoa oa ho etsa tlhahiso easpiral welded pipee lumella ho hlahisa liphaephe tse telele, ka hona ho fokotsa palo ea manonyeletso a hlokahalang. Sena ha se boloke litšenyehelo tsa thepa feela, empa hape se fokotsa nako ea ho kenya.
4. Mefuta e sa tšoaneng: Ho phaella litsing tsa likhoerekhoere, lipeipi tsa tšepe tse spiral welded li sebelisoa mekhoeng e fapaneng, ho kenyelletsa phetiso ea oli le khase, phepelo ea metsi le tšehetso ea meralo ea merero ea kaho.
Lefa la boleng
E fumaneha Cangzhou, Profinseng ea Hebei, k'hamphani esale e le moetapele oa tlhahiso ea lipeipi tsa tšepe tse cheselitsoeng ka spiral ho tloha ha e theoa ka 1993. Khampani e akaretsa sebaka sa lisekoere-mithara tse 350,000, e na le thepa eohle ea RMB 680 milione, 'me e na le basebetsi ba inehetseng ba 680. Boitlamo ba rona ba boleng le boqapi bo entse hore re be morekisi ea tšepahalang indastering.
Qetellong, peipi ea tšepe e entsoeng ka spiral welded ke karolo ea bohlokoa ea lisebelisoa tsa sejoale-joale, haholo kahong le tlhokomelong ea likhoerekhoere. Ka ho utloisisa ts'ebetso ea tlhahiso le melemo eo lipeipi tsena li fanang ka tsona, re ka utloisisa karolo ea bona ho ntlafatsa ho tšoarella le ho sebetsa hantle lits'ebetsong tse fapaneng. Ha re ntse re tsoela pele ho ntlafatsa le ho ntlafatsa mekhoa ea rona ea tlhahiso, re lula re ikemiselitse ho fana ka lihlahisoa tsa boleng bo phahameng tse finyellang litlhoko tse lulang li fetoha tsa bareki ba rona.
Nako ea poso: Feb-05-2025