Peipi ea tšepe e se nang moroko e entsoe ka tšepe e chitja e nang le libomo, 'me liphaephe tsa tšepe tse se nang moroko o ka holimo li bitsoa lipeipi tsa tšepe tse se nang moroko.
Pipe ea tšepe e se nang Seam/Tube (Pipe/Tube ea SMLS),Seamless Precision Pipe, MS Large Diameter Seamless Pipe
Ho ea ka mofuta oa e ka aroloa ka Hydraulic Steel pipe, Boiler Steel Tube, Fluid Steel Pipe, Fire Steel Pipe, Line Steel Pipe, Structure Steel Tube le Mechanical Steel tube.
Ho latela mokhoa oa tlhahiso, liphaephe tsa tšepe tse se nang moroko li ka aroloa ka liphaephe tsa tšepe tse kentsoeng ka mocheso tse chesang, lipeipi tsa tšepe tse se nang moroalo tse kentsoeng ka serame, lipeipi tsa tšepe tse se nang moroko tse huloang ke serame, lipeipi tsa tšepe tse se nang moroko tse ntšitsoeng ka ntle le ho phunya lipeipi.
Ho ea ka sebopeho sa sefapano, phala ea tšepe e se nang moeli e arotsoe ka mefuta e 'meli: e pota-potileng le e khethehileng.
Ho ea ka litšebeliso tse fapaneng, ho na le li-tubes tsa tšepe tse seamless tse nang le marako a teteaneng le li-tubes tsa tšepe tse seamless.
Ho ea ka kalafo ea bokaholimo e ka aroloa ka Pipe ea tšepe e se nang seamless e ntšo, Pipe ea tšepe ea Gi Seamless.
Bophahamo bo boholo ke 900mm mme bophara bo tlase ke 4mm.
Lipeipi tsa tšepe tse se nang moroallo li sebelisoa haholo-holo e le lipeipi tsa ho cheka tsa peterole, lipeipi tse phunyehang bakeng sa lik'hemik'hale tsa petrole, lipeipi tsa boiler, lipeipi tse nang le tšepe le lipeipi tsa tšepe tse nepahetseng haholo bakeng sa likoloi, literekere le lifofane.
| Tekanyetso ea ASTM bakeng sa phala ea tšepe e se nang moeli | ||
| Maemo a Phethahatso | Mophato/ Thepa | Lebitso la Sehlahiswa |
| ASTM A53 | A, B | Liphaephe tsa Tšepe tse Koetsoeng ka Zinc tse Ntšo le tse Chesang tse Tletseng Litšepe tse Tletseng le tse Seam |
| ASTM A106 | A, B | Seamless Carbon Steel bakeng sa Tšebeletso ea Mocheso o Phahameng |
| ASTM A179 | Tšepe ea Khabone e tlase | Seamless Seamless Cold-Drawn Low-Carbon Heat Exchanger le Condenser Tubes |
| ASTM A192 | Tšepe ea Khabone e tlase | Li-tubes tsa Boiler tsa Carbon tse se nang Mokotla bakeng sa Khatello e Phahameng |
| ASTM A210 | A1, C | Seamless Medium-Carbon le Alloy Steel Boiler le Superheater Tubes |
| ASTM A213 | T5, T11, T12, T22 TP 347H | Seamless Ferritic le Austenitic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes |
| ASTM A333 | Gr.6 | Pipe ea Tšepe e Seamless le e Welded bakeng sa Tšebeletso ea Mocheso o Tlase |
| ASTM A335 | P9, P11, P22 | Seamless Ferritic Alloy Steel Pipe bakeng sa Tšebeletso e Phahameng ea Mocheso |
| ASTM A519 | 41,304,140 | Khabone e se nang Mokotla le Tšepe ea Alloy bakeng sa Mechanical Tubing |
| ASTM A789 | Seamless Ferritic/Austenitic Stainless Steel Tubing bakeng sa Tšebeletso e Akaretsang | |
| ASTM A312 | TP304/304L, TP316/316L | Pipe ea tšepe e sa tsitsang bakeng sa lisebelisoa tse se nang mochini |
| API Standard bakeng sa phala ea tšepe e se nang seam | ||
| Maemo a Phethahatso | Mophato/ Thepa | Lebitso la Sehlahiswa |
| Tlhaloso ea API 5CT | J55, K55, N80, L80,C90, C95, T95, P110, M65 | Litlhaloso tsa Casing le Tubing |
| API Spec 5L PSL1 / PSL2 | A,B X42, X46, X52, X56, X60, X65,.X70 | Tlhaloso bakeng sa Pipe ea Line |
| DIN / EN Tekanyetso bakeng sa phala ea tšepe e se nang moeli | ||
| Maemo a Phethahatso | Mophato/ Thepa | Lebitso la Sehlahiswa |
| DN 17175/EN10216-2 | ST35, ST45, ST52, 13CrMo44 | Seamless Steel Tube bakeng sa Mocheso o Phahameng |
| DIN 2391/EN10305-1 | St35, St45, St52 | Cold Drawn Seamless Precision Pipe |
| DIN 1629/EN10216-1 | St37, St45, St52 | Seamless Circle unlloyed Steel Tubes Ho ipapisitsoe le Litlhoko tse Khethehileng |
Li-billet le likhoele li isoa leloaleng la liphaephe tse seng li loketse ho etsoa pipe ea tšepe ea carbon.Ho ipapisitsoe le bokhoni ba leloala la liphaephe le tšebeliso ea ho qetela ea sehlahisoa sa ho qetela, li-samente li tla etsoa phala ka mekhoa e mene e fapaneng ea tlhahiso.Seamless carbon steel pipe e na le, joalo ka ha lebitso la eona le bolela, ha ho longitudinal weld seam.Ha e le hantle, ke sekotoana se le seng se tiileng sa tšepe.Billet e tiileng e futhumatsa feela ebe e otlolloa holim'a letoto la mandrels ho fihlela phala e fihletse bophara ba eona bo lakatsehang le botenya ba lebota.
1. Mokhoa o ka sehloohong oa tlhahiso ea phala ea tšepe e se nang seamless e chesang e chesang (ts'ebetso e kholo ea tlhahlobo):
Tlhophiso e se nang letho → ho futhumatsa e se nang letho → ho phunya → ho roala → ho futhumatsa tšepe → e tsitsitseng (e fokotsoe) bophara → pheko ea mocheso △ → ho otlolla ha tube e phethiloeng → ho qetela → tlhahlobo (e sa senyeheng, 'mele le lik'hemik'hale, tlhahlobo ea Taiwan)→ polokelo ea thepa
2. Mokhoa o ka sehloohong oa tlhahiso ea liphaephe tsa tšepe tse kolobisitsoeng (tse huloang) tse batang:
Ho lokisoa ha billet → ho tlotsa ho tlotsa → ho phuthoa ho batang (setaelo) → pheko ea mocheso → ho otlolla → ho qetela → tlhahlobo
Lihlahisoa tsa rona li sebelisoa haholo boenjiniere ba metsi, indasteri ea petrochemical, indasteri ea lik'hemik'hale, indasteri ea matla a motlakase, nosetso ea temo, kaho ea litoropo.
E sebedisetsoa ho tsamaisa metsi: phepelo ea metsi le drainage. Bakeng sa sepalangoang sa khase: khase, mouoane, khase ea liquefier petroleum.
Bakeng sa ts'ebeliso ea meralo: joalo ka phala ea qubu, joalo ka borokho; Liphaephe tsa boema-kepe, litsela le meaho ea meaho.
P: Na u moetsi?
A: E, re moetsi oa lipeipi tsa tšepe tse se nang moeli, Re na le fektheri ea rona, e Shandong, Chaena.Re na le matla a ka sehloohong a ho hlahisa le ho romela kantle ho naha phala e chesang e kolobisitsoeng e se nang seamless, peipi ea tšepe e batang, e batang e hulang e se nang seamless le peipi ea tšepe e se nang seamless joalo-joalo Re tšepisa hore re seo u se batlang.
P: Na re ka etela feme ea hau?
A: Kea u amohela ka mofuthu hang ha re e-na le kemiso ea hau, re tla u lata.
P: O na le taolo ea boleng?
A: E, re ka amohela BV, SGS tlhahlobo ea boraro .
P: O ka hlophisa thomello?
A: Ehlile, re na le morekisi oa thepa oa ka ho sa feleng ea ka fumanang theko e ntle ho tsoa ho lik'hamphani tse ngata tsa likepe mme a fana ka litšebeletso tsa litsebi.
P: Nako ea hau ea ho fana ka nako e kae?
A: Ka kakaretso ke matsatsi a 7-14 haeba thepa e le teng.kapa ke matsatsi a 25-35 haeba thepa e le sieo, ho latela bongata.
P: Re ka fumana tlhahiso joang?
A: Ka kopo fana ka litlhaloso tsa sehlahisoa, joalo ka thepa, boholo, sebōpeho, joalo-joalo. Kahoo re ka fana ka tlhahiso e ntle ka ho fetisisa.
Q:Na re ka fumana disampole?
A: E, u ka fumana lisampole tse fumanehang setokong sa rona. Mahala bakeng sa disampole tsa 'nete, empa bareki ba hloka ho lefa litšenyehelo tsa thepa.
P: U etsa joang hore khoebo ea rona e be ea nako e telele le kamano e ntle?
A: 1.Re boloka boleng bo botle le theko ea tlhōlisano ho netefatsa hore bareki ba rona ba rua molemo.
2.Re hlompha moreki e mong le e mong e le motsoalle oa rona mme re etsa khoebo ka tieo le ho etsa setsoalle le bona, ho sa tsotellehe hore na ba tsoa hokae.
