Imikhiqizo
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Ipayipi Lensimbi Elingenamthungo le-API 5L Grade B X80
Amapayipi Ensimbi e-API 5L (Ibanga B/X42-X80) – Isixazululo Sobungcweti Samapayipi Kawoyela Negesi E-Central America
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Ipayipi Lensimbi Elingenamthungo le-API 5L PSL1 Grade B X42 X50 X60
Amapayipi Ensimbi e-API 5L (Ibanga B/X42-X80) – Isixazululo Sobungcweti Samapayipi Kawoyela Negesi E-Central America
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Ipayipi Lensimbi Elingenamthungo le-API 5L PSL 2 Grade B X60 X70 X80
Amapayipi Ensimbi e-API 5L (Ibanga B/X42-X80) – Isixazululo Sobungcweti Samapayipi Kawoyela Negesi E-Central America
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Amapayipi Ensimbi Esakhiwo Esiyindilinga se-ASTM A106 A53 Gr.B Okuthutha Uwoyela Negesi
Ipayipi le-ASTM A53 Gr.B liyipayipi lensimbi yekhabhoni elingenamthungo noma elihlanganisiwe elisetshenziswa kabanzi, elisetshenziswa kakhulu ekuthuthweni kwemishini, kwesakhiwo, kanye noketshezi kanye negesi. Lihambisana nezindinganiso ze-ASTM A53/A53M, liqinisekisa ubukhulu bepayipi, izakhiwo zemishini, kanye nokwakheka kwamakhemikhali.
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Ipuleti Lensimbi Enezinhlayiya Ezinezinhlayiya Ezinekhwalithi Ephezulu Ethengiswa Ngokushisayo Esezingeni Eliphezulu Lokuthumela Ngaphandle
Amapuleti ensimbi aqinile anezingqimba anamaphethini angasheleli—afanelekela kahle phansi kwezimboni, izindlela zokuhamba ngezinyawo, kanye nezitebhisi.
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Isiteshi Esinomumo Ofana No-U Esisetshenziswa Kakhulu Ekwakhiweni Kwensimbi ye-Upn80/100 Sisetshenziswa Kakhulu Ekwakhiweni
Ithebula lamanje limelela izinga laseYurophuIziteshi ze-U (UPN, UNP), Iphrofayili yensimbi ye-UPN (umqadi we-UPN), imininingwane, izakhiwo, ubukhulu. Kwenziwe ngokwezindinganiso:
I-DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Ukubekezelelana)
EN 10163-3: 2004, isigaba C, isigaba esincane 1 (Isimo sobuso)
I-STN 42 5550
I-ČTN 42 5550
I-TDP: STN 42 0135 -
Isakhiwo Esiqinile Esine-Street Strength H Beam Esiyi-6 intshi engu-8 intshi Esishisayo Esigoqiwe
Insimbi enomumo ongu-Hiyiphrofayili engabizi, esebenza kahle kakhulu enokusatshalaliswa kwendawo enqamula izingxenye kanye nesilinganiso samandla nesisindo esinengqondo. Ithola igama layo kusukela engxenyeni yayo enqamula izingxenye efana nohlamvu "H." Ngenxa yokuthi izingxenye zayo zihlelwe ngama-engeli afanele, insimbi enomumo we-H inikeza izinzuzo ezifana nokumelana okunamandla kokugoba kuzo zonke izinhlangothi, ukwakhiwa okulula, ukonga izindleko, kanye nezakhiwo ezilula, okwenza isetshenziswe kabanzi.
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I-JIS/ASTM Ejwayelekile Egoqwe Ngokushisayo Engu-6m 10m Yensimbi Ehlanganisiwe Yokwakha
Ukukhanya kwe-Hinsimbi, uhlobo lwensimbi enesigaba esinomumo we-H, ivame ukusetshenziswa ekwakhiweni kwesakhiwo ngenxa yamandla ayo amahle kakhulu, ukuzinza, kanye nokumelana nokuguquguquka. Eyaziwa nangokuthi insimbi enomumo we-I noma insimbi enomumo we-I, insimbi enomumo we-H isetshenziswa kabanzi ezakhiweni, emabhulohweni, emishinini, nakwezinye izinkambu, futhi ifaneleka kakhulu ezakhiweni ezithwala imithwalo kanye nezinhlaka.
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Izakhiwo Zensimbi Ezilungisiwe Zishibhile Futhi Zisezingeni Eliphezulu
Isakhiwo sensimbi siyisakhiwo esakhiwe ngezinto zensimbi futhi singenye yezinhlobo eziyinhloko zesakhiwo. Isakhiwo sakhiwe kakhulu ngemishayo yensimbi, amakholomu ensimbi, ama-trusses ensimbi nezinye izingxenye ezenziwe ngensimbi yesigaba namapuleti ensimbi, futhi samukela i-silanization, i-phosphating ye-manganese emsulwa, ukuwasha nokomisa, i-galvanizing kanye nezinye izinqubo zokuvimbela ukugqwala.
*Kuye ngesicelo sakho, singaklama uhlelo lohlaka lwensimbi olungabizi kakhulu noluhlala isikhathi eside ukukusiza ukuthi udale inani eliphezulu lephrojekthi yakho.
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Isakhiwo Sensimbi Esenziwe Ngaphambili Se-Workshop
Isakhiwo SensimbiIbonakala ngamandla aphezulu, isisindo esilula, ukuqina okuhle okuphelele, kanye nokumelana okunamandla nokuguquguquka, okwenza ifaneleke kakhulu ekwakhiweni kwezakhiwo ezinkulu, eziphakeme kakhulu, nezisinda kakhulu. Izinto ezibonakalayo zinokufana okuhle kanye ne-isotropy, futhi ziwumzimba othambile ofanele, ovumelana kangcono nezinkolelo eziyisisekelo zemishini yobunjiniyela ejwayelekile. Izinto ezibonakalayo zinokuqina okuhle kanye nokuqina, zingaba nokuguquguquka okukhulu, futhi zingamelana kahle nemithwalo enamandla. Isikhathi sokwakha sifushane. Inezinga eliphezulu lokuthuthukiswa kwezimboni futhi ingadlula ekukhiqizweni okukhethekile okwenziwe ngomshini.
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Isakhiwo Sensimbi Esilungiselelwe Ngaphambi Kokuba Unjiniyela Esenziwe Ngokwezifiso Isikole/Ihhotela Lokwakha
Isakhiwo sensimbiisakhiwo sesakhiwo esakhiwe ngensimbi njengezingxenye eziyinhloko ezithwala umthwalo (njengezinsika, amakholomu, ama-trusses, nama-braces), ezihlanganiswe ngokushisela, ukubhoboza, noma ukugoqa. Ngenxa yezakhiwo ezinhle kakhulu zensimbi kanye namakhono okukhiqiza asezimbonini, isakhiwo sensimbi sisetshenziswa kabanzi ezakhiweni, emabhulohweni, ezitshalweni zezimboni, kubunjiniyela basolwandle, nakwamanye amasimu, futhi singenye yezinhlobo eziyinhloko zesakhiwo sokwakha ubunjiniyela besimanje.
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Isakhiwo Sensimbi Esisheshayo Esilungisiwe Esilungisiwe Isakhiwo Sensimbi Yendlu Yezimpahla
Izakhiwo zensimbiZenziwe ngensimbi futhi zingenye yezinhlobo eziyinhloko zezakhiwo zokwakha. Ngokuyinhloko zakhiwe yizingxenye ezifana nemishayo, amakholomu, kanye nama-trusses, ezenziwe ngezingxenye namapuleti. Izinqubo zokususa nokuvinjelwa kokugqwala zifaka phakathi i-silanization, i-phosphating ye-manganese emsulwa, ukugeza nokumisa ngamanzi, kanye ne-galvanizing. Izingxenye zivame ukuxhunywa kusetshenziswa ama-weld, ama-bolts, noma ama-rivets. Ngenxa yesisindo sayo esilula kanye nokwakhiwa okulula, isetshenziswa kabanzi ezimbonini ezinkulu, ezinkundleni zemidlalo, ezakhiweni eziphakeme, emabhulohweni, nakwamanye amasimu.