I-UPN
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Iprofayili yentsimbi ye-UPN Ubungakanani obupheleleyo ukusuka kwi-80 ukuya kwi-UPN 400 Iiprofayili zentsimbi yesakhiwo esinamandla aphezulu
Itshaneli yentsimbi ye-UPNyiprofayili yentsimbi eqengqelekayo enecandelo elinqamlezileyo elifana ne-U. Isetyenziswa kakhulu kulwakhiwo, iibhulorho, iifreyimu zoomatshini njl.njl., inomthamo olungileyo wokuthwala umthwalo, ulwakhiwo oluqinileyo kunye nolwakhiwo olulula.
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I-UPN 120 Intsimbi ye-U Channel eQhelekileyo S235JR/S355JR Intsimbi yesakhiwo eshushu eqengqelekayo
Intsimbi yetshaneli ye-Uyintsimbi eqengqelekayo okanye ebandayo eyenziwe ngentsimbi enomfanekiso we-U esetyenziswa kwizakhiwo, kwimizi-mveliso nakwiziseko zophuhliso.
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I-UPN Channel Metal Steel – Iitshaneli ze-EN ezisemgangathweni ze-U zezicelo zeZakhiwo
Intsimbi ye-UPN Channel yi-hot-rolled U channel steel section kunye nemveliso emile okwesi sixhobo iveliswa ngokwemigangatho yaseYurophu kwaye isetyenziswa kakhulu kwicandelo lokwakha, oomatshini kunye nokwakha iindlela.
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Iprofayili ye-UPN Structure Channel Metal Steel Beam UPN80/UPN100/UPN120/UPN140/UPN160/UPN180/UPN200
Iiprofayili zentsimbi ye-UPNzii-U-channels ezimile okwe-hot-rolled kwaye zisetyenziswa kakhulu kwizakhiwo nasekwakhiweni, koomatshini nakwizixhobo zoshishino. Itshaneli yentsimbi ye-UPN, ukuba isikwe ngokobukhulu, ngumqadi wentsimbi odumileyo kwiiprojekthi ezifana neefreyimu zentsimbi, izixhaso, iibhulorho, kunye neefreyimu zokwakha kuba inamandla amakhulu okumelana nemithwalo, izinzile ngokwemilinganiselo, kwaye kulula ukuyenza. Iza kwiindidi ezahlukeneyo kunye nobukhulu, ifanelekile kwimisebenzi yesakhiwo neyemizi-mveliso.
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Iprofayili yentsimbi ye-Upn80/100 Itshaneli enemilo efana ne-U isetyenziswa kakhulu kulwakhiwo
Itheyibhile yangoku imele umgangatho waseYurophuIitshaneli ze-U (UPN, UNP), Iprofayili yentsimbi ye-UPN (umqadi we-UPN), iinkcukacha, iimpawu, ubungakanani. Yenziwe ngokwemigangatho:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Ukunyamezelana)
EN 10163-3: 2004, iklasi C, iklasi engaphantsi 1 (Imeko yomphezulu)
I-STN 42 5550
I-ČTN 42 5550
I-TDP: STN 42 0135