Landa imininingwane yakamuva ye-UPN CHANNLE kanye nobukhulu bayo.
Iziteshi ze-UPN 40×20, 50×25, 50×38 U | Insimbi ye-UPN Egoqwe Ngokushisayo Yezicelo Zesakhiwo, Ukwakha kanye Nemishini
| Iphrojekthi | Incazelo (IsiNgisi) |
| Uhlobo kanye negama | Isiteshi se-UPN / Isiteshi Sensimbi se-UPN / Insimbi Yephrofayili ye-U |
| Izinto | Insimbi Egoqiwe Eshisayo, Insimbi Yekhabhoni, Insimbi Ephansi Yengxubevange |
| Okujwayelekile | I-EN 10279, DIN 1026, ASTM, njll. |
| Ubukhulu obunqamulelayo | Ubukhulu Besigaba: Ukuphakama (h), Ububanzi Besibani (b), Ubukhulu Bewebhu (tw), Ubukhulu Besibani (tf) |
| Ubude | Ubude: 6 m / 12 m / Ubude Ngokwezifiso |
Amamodeli Ajwayelekile: UPN 40×20, UPN 50×25, UPN 50×38, njll.
Ububanzi Bosayizi: Ukuphakama 40–400 mm
Amapharamitha esigaba esiphambene: Isigaba Se-Modulus (Wx), Isikhathi Sokungakwazi Ukugxila (Ix, Iy), Irediyasi Yokungakwazi Ukugxila (rx, ry)
| Imodeli | Ukuphakama (h, mm) | Ububanzi beFlange (b, mm) | Ubukhulu bewebhu (tw, mm) | Ubukhulu be-Flange (tf, mm) | Ubude Obujwayelekile (m) |
| UPN 40×20 | 40 | 20 | 5 | 5.5 | 6/12 / Ngokwezifiso |
| UPN 50×25 | 50 | 25 | 5 | 6 | 6/12 / Ngokwezifiso |
| I-UPN 50×38 | 50 | 38 | 5 | 7 | 6/12 / Ngokwezifiso |
| I-UPN 60 | 60 | 30 | 6 | 6 | 6/12 / Ngokwezifiso |
| I-UPN 65 | 65 | 42 | 5.5 | 7.5 | 6/12 / Ngokwezifiso |
| I-UPN 80 | 80 | 45 | 6 | 8 | 6/12 / Ngokwezifiso |
| I-UPN 100 | 100 | 50 | 6 | 8.5 | 6/12 / Ngokwezifiso |
| I-UPN 120 | 120 | 55 | 7 | 9 | 6/12 / Ngokwezifiso |
| I-UPN 140 | 140 | 60 | 7 | 10 | 6/12 / Ngokwezifiso |
| I-UPN 160 | 160 | 65 | 7.5 | 10.5 | 6/12 / Ngokwezifiso |
| I-UPN 180 | 180 | 70 | 8 | 11 | 6/12 / Ngokwezifiso |
| I-UPN 200 | 200 | 75 | 8.5 | 11.5 | 6/12 / Ngokwezifiso |
| I-UPN 220 | 220 | 80 | 9 | 12.5 | 6/12 / Ngokwezifiso |
| I-UPN 240 | 240 | 85 | 9.5 | 13 | 6/12 / Ngokwezifiso |
| I-UPN 260 | 260 | 90 | 10 | 14 | 6/12 / Ngokwezifiso |
| I-UPN 280 | 280 | 95 | 10 | 15 | 6/12 / Ngokwezifiso |
| I-UPN 300 | 300 | 100 | 10 | 16 | 6/12 / Ngokwezifiso |
| I-UPN 320 | 320 | 105 | 11 | 16.5 | 6/12 / Ngokwezifiso |
| I-UPN 350 | 350 | 110 | 12 | 17 | 6/12 / Ngokwezifiso |
| I-UPN 400 | 400 | 110 | 13 | 18 | 6/12 / Ngokwezifiso |
Chofoza Inkinobho Kwesokudla
| Imodeli | Amandla Okukhiqiza (i-MPa) | Amandla Okudonsa (i-MPa) | Ukwelulwa (%) | Umthamo Womthwalo Nokuqina | Izicelo Ezijwayelekile |
| UPN 40×20 | 235 | 360–510 | 22 | Ukukhanya | Izisekelo ezincane zesakhiwo, ozimele abakhanyayo |
| UPN 50×25 | 235 | 360–510 | 22 | Ukukhanya | Izinhlaka zesakhiwo ezilula, izisekelo zemishini emincane |
| I-UPN 50×38 | 235 | 360–510 | 20 | Okuphakathi nendawo | Imishayo yomthwalo ophakathi nendawo, izisekelo zomshini |
| I-UPN 60 | 235 | 360–510 | 20 | Okuphakathi nendawo | Ama-joista phansi, ozimele besakhiwo esiphakathi |
| I-UPN 65 | 235 | 360–510 | 20 | Okuphakathi nendawo | Ukusekelwa kwesakhiwo ezakhiweni, ezinhlakeni zezimboni |
| I-UPN 80 | 235 | 360–510 | 18 | Okuphakathi nendawo | Ozimele bezimboni, ama-rack e-warehouse |
| I-UPN 100 | 235 | 360–510 | 18 | Okuphakathi/Okukhulu | Imishayo yesakhiwo ephakathi kuya kwesindayo, amabhuloho |
| I-UPN 120 | 235 | 360–510 | 18 | Okunzima | Imishayo yokwakha esindayo, izisekelo zemishini |
| I-UPN 140 | 235 | 360–510 | 16 | Okunzima | Amafreyimu amakhulu esakhiwo, amapulatifomu efektri |
| I-UPN 160 | 235 | 360–510 | 16 | Okunzima | Amabhuloho, izakhiwo zezimboni ezisindayo |
| I-UPN 180 | 235 | 360–510 | 16 | Okunzima | Izakhiwo ezinkulu zobunjiniyela, izinhlaka ezithwala umthwalo omningi |
| I-UPN 200 | 235 | 360–510 | 16 | Okunzima | Izinsimbi ezisindayo, ubunjiniyela bezimboni kanye nobomphakathi |
| I-UPN 220 | 235 | 360–510 | 14 | Okunzima | Amabhuloho, ama-crane girders, izinhlaka ezithwala umthwalo omningi |
| I-UPN 240 | 235 | 360–510 | 14 | Okunzima | Imishayo yesakhiwo samaphrojekthi amakhulu okwakha |
| I-UPN 260 | 235 | 360–510 | 14 | Okunzima | Izakhiwo zezimboni, ubunjiniyela obukhulu |
| I-UPN 280 | 235 | 360–510 | 14 | Okunzima | Izisekelo zemishini esindayo, amabhuloho |
| I-UPN 300 | 235 | 360–510 | 12 | Okunzima | Imishayo yokwakha enemithwalo ephezulu, amapulatifomu ezimboni |
| I-UPN 320 | 235 | 360–510 | 12 | Okunzima | Izinhlaka zensimbi ezinkulu ezakhiwe |
| I-UPN 350 | 235 | 360–510 | 12 | Okunzima | Amabhuloho anzima, imishayo yesakhiwo |
| I-UPN 400 | 235 | 360–510 | 12 | Okunzima | Izakhiwo ezisindayo zobunjiniyela bezimboni nezokwakha |
I-Royal Steel Group inikeza izinsizakalo ezigcwele zokwenza ngokwezifiso ze-EN U Channel (izingxenye zensimbi ze-UPN / UPE) ukuze kuhlangatshezwane nezidingo ezahlukene zesakhiwo kanye nobunjiniyela emhlabeni jikelele.
Sakha iziteshi ze-U ngokwezindinganiso ze-EN 10025 / EN 10279, sinikeza izixazululo eziguquguqukayo ngobukhulu, ibanga, kanye nokucutshungulwa ukuqinisekisa ukusebenza kahle kakhulu kuyo yonke iphrojekthi.
Izinketho Zokwenza Ngokwezifiso
Amabanga Ensimbi: S235JR / S275JR / S355JR (noma amamaki enziwe ngokwezifiso)
Ububanzi Bosayizi: Osayizi abahlukahlukene be-UPN / UPE abajwayelekile bayatholakala, ubukhulu obungokwezifiso busekelwa
Ubude: 6m / 12m noma ubude obunqunyiwe ngokwesidingo sephrojekthi
Ukwelashwa Okuphezulu: Insimbi emnyama, efakwe i-hot-dip galvanized, noma elwa nokugqwala okupendiwe
Isevisi Yokucubungula: Ukubhoboza, ukubhoboza, ukusika, ukushisela, kanye nokuhlanganisa kuyatholakala
Imishayo namakholomu: Izinto zokwakha izingodo nezikebhe ezivamile ezingaphansi kwemiphumela yemithwalo ethile elula kuya kwephakathi.
Ozimele Bokusekela: Amafreyimu aphethe imishini, amapayipi, izinto zokwakha, njll.
Imizila Yezinqola: Imizila yokusetshenziswa nama-crane okuhamba asebenza kancane kuya phakathi.
Izisekelo zeBhuloho: Ama-tiebar noma ama-braces amabhuloho anezipini ezincane.
Izinketho Zokupakisha
Ipakishwe ezikhwameni ezingamathani angu-1–3 ukuze kube lula ukuyiphatha nokulayisha
Kuvikelwe ngezintambo zensimbi noma amabhande ensimbi ukuze kuvikelwe futhi kuqiniswe
Igoqwe ngefilimu yepulasitiki engangeni manzi kanye nezikhwama zokuhlanza ukuze kuvinjelwe umswakama nokugqwala
Izixazululo zokupakisha ezenziwe ngokwezifiso ziyatholakala ngokusekelwe ezidingweni ezithile zephrojekthi noma zamakhasimende
Izindlela Zokuthutha
Ezokuthutha Emgwaqweni: Kuphephile futhi kusebenza kahle ekulethweni kwebanga elifushane nge-anti-slip kanye ne-reinforced bundling
Ezokuthutha Ngesitimela: Kufanelekela ukuthunyelwa okude ngaphakathi ezweni, kuqinisekisa ukuqina kwephakheji kanye nobuqotho bomkhiqizo
Ukuthunyelwa Kwasolwandle: Kutholakala ephaketheni (20GP / 40GP / 40HQ) noma ngokuthunyelwa ngobuningi kuma-oda amakhulu
Ukulethwa Komnyango Kuya Endaweni: Kuyatholakala kumaphrojekthi amakhulu adinga ukusatshalaliswa ngqo endaweni
Isitokwe kanye Nesikhathi Sokuhola
Osayizi abajwayelekile be-UPN bagcinwa esitokweni esilungele ukulethwa ngokushesha
Imininingwane engeyona ejwayelekile futhi eyenziwe ngokwezifiso ikhiqizwa ngokweshejuli yephrojekthi
Ukuhlela ukukhiqiza okuguquguqukayo kuqinisekisa ukulethwa ngesikhathi esifanele kwama-oda aphuthumayo noma amaningi
Ukulawula Ikhwalithi Nokuphatha
Izinyathelo eziqinile zokubopha nokuvikela ukuvimbela ukugoba, ukuguquka, noma ukulimala kwendawo ngesikhathi sokuthuthwa
Iqembu ngalinye lihlolwa okokugcina ngaphambi kokuthunyelwa, ukuqinisekisa ukunemba kobukhulu kanye nokuhambisana nekhwalithi yobuso.
Izinqubo zokulayisha nokuphatha ngokucophelela ziqinisekisa ukulethwa okuphephile kwezokuthutha zomhlaba wonke
1. Kuyini i-EN U Channel (UPN)?
Isiteshi se-EN U (UPN) uhlobo lwensimbi yesigaba se-U ejwayelekile yaseYurophu enochungechunge losayizi olukhethekile ngokusho kwe-EN 10025 / EN 10279 ehambisana nensimbi eyisicaba ngekhwalithi futhi iyasebenza ekwakheni nasekusetshenzisweni kwezimboni.
2. Yiziphi izinto ezisetshenziswa eziteshini ze-UPN?
Amagreyidi ensimbi athandwayo, i-S235JR, i-S275JR, i-S355JR, ngokwezidingo zakho ezahlukene zobunjiniyela; amandla ahlukene kanye nezidingo zokulungiselelwa.
3. Yiziphi izinhlelo zokusebenza zensimbi yesiteshi se-UPN?
Iziteshi ze-EN UPN zifanelekela kakhulu ukwakha, ukwakha kanye namaphrojekthi obunjiniyela bezokwakha, ngokunembile: isakhiwo sensimbi, izitshalo zezimboni, amabhuloho, ukukhiqizwa kwemishini njalo njalo.
4. Ingabe isiteshi se-UPN singenziwa ngokwezifiso?
Yebo. Sinikeza isevisi yokwenza ngokwezifiso ngobukhulu, ubude, izinga lensimbi, ukwelashwa kwendawo kanye nensizakalo yokucubungula (ukusika, ukubhoboza, ukushisela njalo njalo).
5. Yikuphi ukwelashwa okungaphezulu okudingekayo?
Iqukethe insimbi emnyama, i-hot-dip galvanized kanye ne-anti-corrosion painting finishing ukuze ihlale isikhathi eside futhi ivimbele ukugqwala.
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