1. Lipeipi tsa tšepe tse cheselitsoeng bakeng sa lipalangoang tsa mokelikeli o tlase oa khatello(GB/T3092-1993) li boetse li bitsoa liphaephe tse tloaelehileng tse cheselitsoeng, tse tsejoang ka hore ke lipeipi tse ntšo.Ke phala ea tšepe e cheselitsoeng bakeng sa ho fetisa maro a tloaelehileng a khatello e tlase joalo ka metsi, khase, moea, oli le mouoane o futhumatsang le merero e meng.Botenya ba lerako la phala ea tšepe bo arotsoe ka phala e tloaelehileng ea tšepe le phala ea tšepe e teteaneng;mofuta oa pheletso ea phala e arotsoe ka phala ea tšepe e sa kenngoeng (phala e boreleli) le phala ea tšepe e entsoeng ka likhoele.Tlhaloso ea phala ea tšepe e hlalosoa ka bophara ba lebitso (mm), e leng tekanyo ea bophara ba ka hare.Ke tloaelo ho hlalosa ka lisenthimithara, joalo ka 11/2 joalo-joalo.Ntle le ho sebelisoa ka kotloloho ho tsamaisa maro, lipeipi tsa tšepe tse cheselitsoeng bakeng sa lipalangoang tsa mokelikeli o tlase oa khatello li boetse li sebelisoa haholo e le lipeipi tsa pele tsa lipeipi tsa tšepe tse entsoeng ka masenke bakeng sa lipalangoang tsa mokelikeli o tlase oa khatello.
2. Peipi ea tšepe e entsoeng ka galvanized bakeng sa lipalangoang tsa mokelikeli o tlaase(GB/T3091-1993) e boetse e bitsoa galvanized electric welded steel pipe, eo ka tloaelo e tsejoang e le phala e tšoeu.Ke peipi ea tšepe e cheselitsoeng ka sebopi e cheselitsoeng (sebopi se cheselitsoeng kapa se cheselitsoeng ka motlakase) se sebelisetsoang ho tsamaisa metsi, khase, oli ea moea, mouoane o futhumatsang, metsi a futhumetseng le maro a mang a tlase a khatello e tlase kapa merero e meng.Botenya ba lerako la phala ea tšepe bo arotsoe ka phala e tloaelehileng ea galvanized tšepe le phala e teteaneng ea tšepe;mofuta oa pheletso ea phala e arotsoe ka phala ea tšepe e sa kenngoeng ka likhoele le phala ea tšepe e entsoeng ka likhoele.Tlhaloso ea phala ea tšepe e hlalosoa ka bophara ba lebitso (mm), e leng tekanyo ea bophara ba ka hare.Ke tloaelo ho hlalosa ka lisenthimithara, joalo ka 11/2 joalo-joalo.
3.Khase ea terata e tloaelehileng ea carbon steel(GB3640-88) ke phala ea tšepe e sebelisetsoang ho sireletsa lithapo mererong ea ho kenya motlakase e kang mehaho ea indasteri le ea sechaba, ho kenya mechine le lisebelisoa.
4. Peipi ea tšepe e otlolohileng ea seam ea motlakase(YB242-63) ke phala ea tšepe e nang le seam ea weld e bapileng le tataiso ea longitudinal ea phala ea tšepe.Hangata e arotsoe ka phala ea tšepe ea metric e entsoeng ka tšepe, phala ea motlakase e tšesaane e nang le marako, phala ea oli e pholileng ea transformer joalo-joalo.
5. Spiral seam e ka tlas'a metsi arc welded steel pipe bakeng sa lipalangoang tse nang le khatello ea metsi(SY5036-83) e entsoe ka tšepe e kolobisitsoeng e chesang e le tube e se nang letho, e entsoeng ka moea ka mocheso o sa khaotseng, 'me e tšeloa ka mahlakoreng a mabeli a nang le mahlakore a mabeli.E sebelisoa bakeng sa lipalangoang tse nang le khatello ea metsi.Pipe ea tšepe ea seam ea Spiral.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.Bophara ba phala ea tšepe bo boholo, katleho ea lipalangoang e phahame, 'me matsete a ho beha liphaephe a ka bolokeha.Haholo-holo e sebelisoa bakeng sa lipeipi tsa ho tsamaisa oli le khase ea tlhaho.
6. Spiral seam high-frequency welded steel pipe bakeng sa lipalangoang tse nang le khatello ea metsi(SY5038-83) e entsoe ka tšepe e kolobisitsoeng ka ho chesa e le tube e se nang letho, e atisang ho etsoa ka mocheso o phahameng, e cheselitsoeng ka li-welding tse phahameng tsa maqhubu, 'me e sebelisetsoa ho tsamaisa metsi a hatelitsoeng.Spiral seam high frequency welded tšepe phala.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 ho hlahlojoa le liteko tse fapaneng tse thata le tsa mahlale, e bolokehile ebile e ka tšeptjoa ho e sebelisa.Haholo-holo e sebelisetsoa ho beha liphaephe bakeng sa ho tsamaisa oli, khase ea tlhaho, joalo-joalo.
7. Spiral seam e ka tlas'a metsi arc welded steel pipe(SY5037-83) bakeng sa lipalangoang tse akaretsang tse nang le khatello e tlase e entsoe ka tšepe e kolobisitsoeng e chesang joalo ka ha tube e se nang letho, e atisang ho etsoa ka mocheso o phahameng, 'me e entsoe ka mahlakoreng a mabeli a nang le mahlakore a mabeli a nang le li-arc kapa a tjheseletsa ka mahlakoreng a le mong. .Lipeipi tsa tšepe tse kentsoeng ka tlas'a metsi bakeng sa lipalangoang tse akaretsang tse nang le khatello e tlase joalo ka metsi, khase, moea le mouoane.
8. Spiral seam high-frequency welded steel pipe(SY5039-83) bakeng sa lipalangoang tse akaretsang tse nang le khatello e tlase e entsoe ka tšepe e kolobisitsoeng e chesang joalo ka ha tube e se na letho, e entsoeng ka moea ka mocheso o sa khaotseng, 'me e chesetsoa ka li-welding tse phahameng tsa maqhubu bakeng sa lipalangoang tse akaretsang tsa khatello e tlase.Seam high frequency welded tšepe phala.
9. Pipe ea tšepe ea spiral-welded bakeng sa liqubu(SY5040-83) e entsoe ka li-coil tsa tšepe tse chesang tse chesang e le likheo tsa li-tube, tse atisang ho etsoa ka spiral ka mocheso o phahameng, 'me li entsoe ka mahlakoreng a mabeli a nang le mahlakore a mabeli a koahetsoeng ke metsi kapa li-welding tse phahameng-frequency.Li sebelisetsoa meaho ea kaho ea sechaba, li-docks, marokho Lipeipi tsa tšepe bakeng sa liqubu tsa motheo.
Nako ea poso: Oct-10-2022