Umehluko ekubukekeni phakathi kwe-UPN ne-UPE European standard channel steel

 

Ezimbonini zokwakha, ezobunjiniyela, nezokukhiqiza, insimbi ejwayelekile yase-Europe ivamise ukusetshenziswa, kanti i-UPN ne-UPE kuyizinhlobo ezivamile. Nakuba zinokufana, kunomehluko othile ekubukekeni kwazo. Lesi sihloko sizohlinzeka ngencazelo enemininingwane yomehluko wokubukeka phakathi kwe-UPN ne-UPE European standard channel steel emibonweni eminingi, ikusiza ukuthi uqonde kangcono futhi ukhethe umkhiqizo ofanele.

1. Usayizi

Kunomehluko othile ngosayizi phakathi kwe-UPN ne-UPE European standard channel steel. Ububanzi bensimbi yesiteshi se-UPN buncane ngokuqhathaniswa, futhi osayizi abavamile bahlanganisa UPN80, UPN100, UPN120, njll. Ububanzi bensimbi yesiteshi se-UPE bukhulu ngokuqhathaniswa, kuhlanganise ne-UPE80, UPE100, UPE120, njll. Osayizi abahlukene bensimbi yesiteshi bafanelekile. ngezidingo ezahlukene zobunjiniyela nezokukhiqiza.

2. Isimo

Insimbi yesiteshi se-UPN ne-UPE nayo inomehluko othile ngesimo. Umumo we-cross-sectional wensimbi wesiteshi se-UPN unomumo ongu-U, unemilenze emincane nhlangothi zombili. Ukuma kwe-cross-sectional yensimbi yesiteshi se-UPE nayo i-U-shaped, kodwa imilenze ezinhlangothini zombili ibanzi, ifaneleka kakhulu ukuthwala imithwalo emikhulu. Ngakho-ke, uma udinga ukusebenzisa insimbi yesiteshi se-UPE kumaphrojekthi anamandla okuthwala umthwalo ophezulu, kungaba kuhle kakhulu.

3. Isisindo

Isisindo sensimbi yesiteshi se-UPN ne-UPE sihlukile. Ngenxa yomumo obanzi womlenze wensimbi yesiteshi se-UPE, inzima uma iqhathaniswa nensimbi yesiteshi se-UPN. Ekwakheni ubunjiniyela, kubaluleke kakhulu ukukhetha isisindo sensimbi yesiteshi ngokunengqondo, futhi isisindo esifanele sensimbi yesiteshi singaqinisekisa ukuzinza nokuphepha kwesakhiwo.

4, Ukwelashwa kwempahla nengaphezulu

Izinto zokwakha zensimbi yesiteshi se-UPN ne-UPE zombili zenziwe ngensimbi enamandla amakhulu, enokumelana nokugqwala okuhle kanye nezakhiwo zemishini. Ukuze kuthuthukiswe ukusebenza kwayo, insimbi yesiteshi ngokuvamile iphathwa ngaphansi kokwelashwa okungaphezulu okufana nokupenda, ukufakwa uthayela, njll. Ukwelashwa kwendawo engaphezulu kusiza ukuthuthukisa ukumelana nesimo sezulu nobuhle bensimbi yesiteshi, kuyilapho futhi kunweba ngempumelelo impilo yayo yesevisi.

Kafushane, umehluko ekubukekeni phakathi kwe-UPN ne-UPE yensimbi yeshaneli evamile yase-Europe ihlanganisa usayizi, umumo, isisindo, impahla, kanye nokuphathwa kwendawo. Ngokuqonda lo mehluko, ungakhetha ngokukhetha insimbi yesiteshi efanelekile ukuze uhlangabezane nezidingo ezahlukene zobunjiniyela nezokukhiqiza.

I-Shandong Kungang Metal Technology Co., Ltd. iyinkampani kazwelonke eqinile esebenza ngemikhiqizo ehlukahlukene yephrofayili. Uma udinga ulwazi olwengeziwe mayelana nensimbi yesiteshi se-UPN ne-UPE noma imikhiqizo ehlobene nokuthenga, sicela ukhululeke ukusithinta nganoma yisiphi isikhathi.