Shandong Weichuan Metal Prodducts Co., Ltd.

Setoko sa moetsi oa lipeipi tsa tšepe tsa A106grb seamless

Tlhaloso e Khutšoanyane:

Pipe ea tšepe e na le karolo e sekoti 'me bolelele ba eona bo boholo ho feta bophara kapa selikalikoe sa tšepe. Ho ea ka sebopeho sa karolo, e arotsoe ka liphaephe tsa tšepe tse chitja, tse lisekoere, tse khutlonnetsepa le tse khethehileng; Ho ea ka thepa, e arotsoe ka phala ea tšepe e entsoeng ka carbon, phala e tlaase ea tšepe ea tšepe, phala ea tšepe ea motsoako le phala ea tšepe e kopantsoeng.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Pipe ea tšepe 

Pipe ea tšepe e na le karolo e sekoti 'me bolelele ba eona bo boholo ho feta bophara kapa selikalikoe sa tšepe. Ho ea ka sebopeho sa karolo, e arotsoe ka liphaephe tsa tšepe tse chitja, tse lisekoere, tse khutlonnetsepa le tse khethehileng; Ho ea ka thepa, e arotsoe ka carbon structural tšepe pipe, low alloy structural steel pipe, alloy steel pipe le phala ea tšepe e kopantsoeng; E arotsoe ka liphaephe tsa tšepe bakeng sa lipeipi tsa phetisetso, sebopeho sa boenjiniere, lisebelisoa tsa mocheso, indasteri ea petrochemical, tlhahiso ea mechini, ho cheka ha jeoloji, lisebelisoa tsa khatello e phahameng, joalo-joalo; Ho ea ka ts'ebetso ea tlhahiso, e arotsoe ka phala ea tšepe e se nang moeli le phala ea tšepe e entsoeng ka tšepe. Seamless tšepe phala e arotsoe ka ho bidika chesang le batang-roala (ho taka), le welded tšepe phala e arotsoe ka otlolohile seam welded tšepe phala le spiral seam welded tšepe phala.

Steel pipe

Pipe ea tšepe ha e sebelisetsoe feela ho tsamaisa lintho tse thata tsa mokelikeli le phofo, ho fapanyetsana matla a mocheso, ho etsa likarolo tsa mechine le lijana, empa hape le tšepe ea moruo. Ho sebelisa peipi ea tšepe ho etsa grid ea sebopeho sa moaho, litšiea le ts'ehetso ea mochini ho ka fokotsa boima ba 'mele, ho boloka tšepe ka 20 ~ 40%, le ho hlokomela kaho e tsoetseng pele le e entsoeng ka mechini. Ho hlahisa Marokho a Tsela e Meholo a nang le liphaephe tsa tšepe ha a khone ho boloka tšepe feela le ho nolofatsa kaho, empa hape a fokotsa haholo sebaka sa ho roala ka tšireletso le ho boloka litšenyehelo tsa matsete le tlhokomelo.
Ka mokhoa oa tlhahiso

Liphaephe tsa tšepe li ka aroloa ka mekhahlelo e 'meli ho latela mekhoa ea tlhahiso: liphaephe tsa tšepe tse se nang moeli le lipeipi tsa tšepe tse cheselitsoeng. Lipeipi tsa tšepe tse cheselitsoeng li bitsoa lipeipi tse cheselitsoeng ka nako e khutšoanyane.

1. Pipe ea tšepe e sa tsitsang e ka aroloa ka phala e chesang e kentsoeng e se nang seamless, phala e batang e huloang, phala e nepahetseng ea tšepe, phala e atolositsoeng e chesang, phala e ohlang e batang le phala e fetisitsoeng ho latela mokhoa oa tlhahiso.

Mangata a lipeipi tsa tšepe
Pipe ea tšepe e se nang seamless e entsoe ka tšepe ea boleng bo holimo ea carbon kapa alloy, e ka aroloa ka ho bilika ho chesang le ho batang (ho taka).

2.Pipe ea tšepe e cheselitsoeng e arotsoe ka phala e cheselitsoeng ka sebōpi, welding ea motlakase (restance welding) phala le phala e ikemetseng ea arc welded ka lebaka la lits'ebetso tse fapaneng tsa welding. Ka lebaka la mefuta e fapaneng ea tjheseletsa, e arotsoe ka phala e otlolohileng ea seam welded le phala e cheselitsoeng e spiral. Ka lebaka la sebopeho sa eona sa ho qetela, e arotsoe ka phala e chitja e cheselitsoeng le phala e khethehileng (sekwere, sephara, joalo-joalo).

Peipi ea tšepe e cheselitsoeng e entsoe ka poleiti ea tšepe e kolobisitsoeng e kolobisitsoeng ka lenonyeletso la butt kapa seam spiral. Mabapi le mokhoa oa tlhahiso, e boetse e arotsoe ka phala ea tšepe e entsoeng ka tšepe bakeng sa phetisetso ea mokelikeli o tlaase, spiral seam welded steel pipe, pipe ea tšepe e otlolohileng, phala ea tšepe e entsoeng ka tšepe, joalo-joalo. liindastering tse fapaneng. Liphaephe tse cheselitsoeng li ka sebelisoa bakeng sa liphaephe tsa metsi, lipeipi tsa khase, liphaephe tse futhumatsang, lipeipi tsa motlakase, joalo-joalo.

Ka lintho tse bonahalang

Pipe ea tšepe e ka aroloa ka phala ea carbon, phala ea motsoako, phala ea tšepe e sa hloekang, joalo-joalo ho ea ka thepa ea phala (ke hore tšepe ea tšepe).

Pipe ea carbon e ka aroloa ka phala e tloaelehileng ea carbon steel le pipe ea boleng bo phahameng ba carbon.

Pipe ea alloy e ka aroloa ka: phala e tlase ea alloy, phala ea sebopeho sa alloy, phala e phahameng ea alloy le phala e matla e phahameng. Phaephe e nang le mocheso, mocheso le acid e sa hloekeng, motsoako o nepahetseng (joaloka kovar alloy) pipe le pipe ea superalloy, joalo-joalo.

Peipi ea tšepe e cheselitsoeng, eo hape e tsejoang e le phala e cheselitsoeng, ke phala ea tšepe e cheselitsoeng ka poleiti ea tšepe kapa khoele ea tšepe ka mor'a ho qhekelloa. Peipi ea tšepe e cheselitsoeng e na le melemo ea ts'ebetso e bonolo ea tlhahiso, ts'ebetso e phahameng ea tlhahiso, mefuta e mengata le litlhaloso le lisebelisoa tse fokolang tsa thepa, empa matla a eona a kakaretso a tlase ho feta a phala ea tšepe e se nang moeli. Ho tloha lilemong tsa bo-1930, ka nts'etsopele e potlakileng ea tlhahiso ea boleng bo holimo e tsoelang pele le tsoelo-pele ea theknoloji ea weld le tlhahlobo, boleng ba weld bo 'nile ba ntlafatsoa khafetsa, mefuta le litlhaloso tsa liphaephe tsa tšepe tse cheselitsoeng li ntse li eketseha,' me liphaephe tsa tšepe tse se nang moeli li ntse li eketseha. e ile ea nkeloa sebaka libakeng tse ngata. Lipeipi tsa tšepe tse cheselitsoeng li arotsoe ka phala e otlolohileng e otlolohileng le phala e cheselitsoeng ho spiral ho latela mofuta oa weld.

Longitudinal welded pipe e na le melemo ea mokhoa o bonolo oa tlhahiso, ts'ebetso e phahameng ea tlhahiso, theko e tlaase le tsoelo-pele e potlakileng. Matla a spiral welded pipe ka kakaretso a phahame ho feta a pipe e otlolohileng e cheselitsoeng. E ka hlahisa phala e cheselitsoeng e nang le bophara bo boholo ba phala e nang le sekoti se moqotetsane, le phala e cheselitsoeng e nang le bophara bo fapaneng ba phala e nang le bophara ba bophara bo tšoanang. Leha ho le joalo, ha ho bapisoa le pipe e otlolohileng ea seam e nang le bolelele bo lekanang, bolelele ba weld bo eketseha ka 30 ~ 100%, 'me lebelo la tlhahiso le tlaase. Ka hona, tjheseletsa ea seam e otlolohileng e sebelisoa haholo bakeng sa liphaephe tse cheselitsoeng ka bophara bo nyane, 'me welding ea spiral e sebelisoa haholo bakeng sa liphaephe tse cheselitsoeng ka bophara bo boholo.

Peipi ea tšepe e cheselitsoeng bakeng sa phetisetso ea mokelikeli o tlase (GB / t3091-2008) e boetse e tsejoa e le phala e akaretsang e cheselitsoeng, e tsejoang ka hore ke phala e ntšo. Ke phala ea tšepe e cheselitsoeng e sebelisetsoang ho tsamaisa metsi, khase, moea, oli, mouoane o futhumatsang le maro a mang a tloaelehileng a khatello e tlase le merero e meng. Botenya ba lerako la khokahano ea phala ea tšepe bo arotsoe ka phala e tloaelehileng ea tšepe le phala e teteaneng ea tšepe; Qetello ea nozzle e arotsoe ka phala ea tšepe e sa kenngoeng (peipi e boreleli) le phala ea tšepe e kentsoeng. Pipe ea tšepe e cheselitsoeng bakeng sa phetisetso ea mokelikeli o tlase ha e sebelisoe ka kotloloho feela bakeng sa phetiso ea mokelikeli, empa hape e sebelisoa haholo e le phala ea pele ea phala ea tšepe e entsoeng ka masela bakeng sa phetiso ea mokelikeli o tlase oa khatello.

1.Peipi ea tšepe e entsoeng ka galvanized bakeng sa phetisetso ea mokelikeli o tlase (GB / t3091-2008) e boetse e tsejoa e le phala e entsoeng ka tšepe e entsoeng ka masenke, e tsejoang ka hore ke phala e tšoeu. Ke peipi ea tšepe e cheselitsoeng ka sebopi e chesang (hot-dip galvanized welding kapa welding ea motlakase) e sebelisetsoang ho tsamaisa metsi, khase, oli ea moea, mouoane o futhumatsang, metsi a futhumatsang le maro a mang a tloaelehileng a tlase kapa merero e meng. Botenya ba lebota la khokahano ea phala ea tšepe bo arotsoe ka phala e tloaelehileng ea galvanized tšepe le phala e teteaneng ea tšepe; Qetello ea molomo e arotsoe ka phala ea tšepe e sa kenngoeng ka khoele le phala ea tšepe e kentsoeng ka khoele. Tlhaloso ea phala ea tšepe e hlahisoa ka bophara ba lebitso (mm), e leng tekanyo e hakanyetsoang ea bophara bo ka hare. Ho tloaelehile ho sebelisa lisenthimithara tse kang 1/2, 3/4, 1, 2, joalo-joalo.

2. Sleeve ea tšepe e tloaelehileng ea carbon steel (Yb / t5305-2006) ke phala ea tšepe e sebelisetsoang ho sireletsa lithapo mererong ea ho kenya motlakase joalo ka meaho ea indasteri le ea sechaba le ho kenya mechini le lisebelisoa.

3.Seam seam electric welded steel pipe (GB / t13793-2008) ke phala ea tšepe eo weld ea eona e bapileng ka nako e telele le phala ea tšepe. Bakeng sa sebopeho se akaretsang, hangata e arotsoe ka phala ea tšepe ea metric welded, pipe e tšesaane ea lebota, joalo-joalo.

4.Spiral seam submerged arc welded steel pipe (SY / t5037-2000) bakeng sa phetiso ea mokelikeli oa khatello ke phala ea tšepe ea spiral seam e sebelisetsoang phetiso ea mokelikeli oa khatello, e nkang tšepe e chesang e kolobisitsoeng e le phala e se nang letho, hangata e etsa spiral e futhumetseng le mahlakore a mabeli. tjheseletso e ka tlasa metsi. Pipe ea tšepe e na le matla a matla a ho jara khatello le ts'ebetso e ntle ea welding. Kamora ho hlahlojoa le liteko tse fapaneng tse tiileng tsa mahlale, e bolokehile ebile e ka tšeptjoa ho e sebelisa. Pipe ea tšepe e na le bophara bo boholo le katleho e phahameng ea phetisetso, 'me e ka boloka matsete a ho beha liphaephe. Phaephe e sebelisoa haholo-holo bakeng sa ho tsamaisa oli le khase ea tlhaho.

5.Spiral seam high-frequency welded steel pipe (SY / t5038-2000) bakeng sa lipalangoang tsa mokelikeli oa khatello ke phala ea tšepe e entsoeng ka maqhubu a maqhubu a phahameng a maqhubu a phahameng bakeng sa lipalangoang tsa mokelikeli oa khatello, o nkang tšepe e kolobisitsoeng e le phala e se nang letho, hangata e etsa spiral e futhumetseng. le mokhoa oa ho cheselletsa lap oa maqhubu a phahameng. Pipe ea tšepe e na le matla a matla a ho jara khatello le polasetiki e ntle, e loketseng ho tjheseletsa le ho sebetsa; Kamora 'litlhahlobo le liteko tse fapaneng tse thata le tsa mahlale, mofuta oa ts'ebeliso o na le melemo ea ts'ebeliso e bolokehileng le e ts'epahalang, bophara bo boholo ba liphaephe tsa tšepe, ts'ebetso e phahameng ea phetisetso, le ho boloka matsete a ho kenya liphaephe. E sebelisoa haholo-holo bakeng sa ho beha liphaephe bakeng sa ho tsamaisa oli, khase ea tlhaho, joalo-joalo.

6. Spiral seam high-frequency welded steel pipe bakeng sa lipalangoang tse akaretsang tsa khatello e tlase (SY / t5039-2000) e nka khoele e kolobisitsoeng ea tšepe e le phala e se nang letho, hangata e etsa spiral e futhumetseng, 'me e sebelisa mokhoa oa welding oa maqhubu a phahameng ho tjheseletsa seam. phala ea tšepe e nang le maqhubu a phahameng haholo bakeng sa lipalangoang tse akaretsang tsa khatello e tlase.

7.Spiral welded steel pipe for qubu (SY / t5768-2000) e entsoe ka tšepe e kolobisitsoeng ka tšepe e chesang e le phala e se nang letho, hangata e entsoe ka moea o futhumetseng, 'me e entsoe ka tjheseletsa e nang le mahlakore a mabeli a qoelisoang ke metsi kapa tjheseletsa e phahameng haholo. E sebelisoa bakeng sa pipe ea tšepe bakeng sa qubu ea motheo ea mohaho oa mohaho oa sechaba, sekepe, borokho joalo-joalo.


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