Yiziphi izinhlelo zokusebenza zensimbi ye-H-section ejwayelekile yaseYurophu i-HEA, i-HEB, kanye ne-HEM?

Uchungechunge lwe-H lwezindinganiso zaseYurophuInsimbi yesigaba se-Hngokuyinhloko ifaka phakathi amamodeli ahlukahlukene njenge-HEA, i-HEB, ne-HEM, ngalinye linemininingwane eminingi yokuhlangabezana nezidingo zamaphrojekthi ahlukene obunjiniyela. Ngokuqondile:

I-HEA: Lena yinsimbi encane ene-flange H-section enobukhulu obuncane obune-cross-section kanye nesisindo esilula, okwenza kube lula ukuyithutha nokuyifaka. Isetshenziswa kakhulu emithini nasemakholomu ezakhiwo zokwakha kanye nobunjiniyela bamabhuloho, efanelekile kakhulu ukumelana nemithwalo emikhulu eqondile neqondile. Amamodeli athile ochungechungeni lwe-HEA afaka phakathiI-HEA100, HEA120, HEA140, HEA160, HEA180, HEA200, HEA220, njll., ngayinye inobukhulu obuthile kanye nesisindo esinqunyiwe.

I-HEB: Lena yinsimbi enomumo we-H ophakathi nendawo, enama-flange abanzi uma kuqhathaniswa nohlobo lwe-HEA, kanye nobukhulu obuphakathi kanye nesisindo. Ifanele izakhiwo ezahlukene zokwakha kanye namaphrojekthi obunjiniyela bamabhuloho adinga amandla aphezulu okuthwala imithwalo. Amamodeli athile ochungechungeni lwe-HEB afaka phakathiHEB100, HEB120, HEB140, HEB160, HEB180, HEB200, HEB220,njll.

Uhlobo lwe-HEM: Lena yinsimbi enomumo we-H obanzi enama-flange abanzi kunalawo ohlobo lwe-HEB, kanye nobukhulu besigaba esikhulu kanye nesisindo. Ifanele izakhiwo zokwakha kanye namaphrojekthi obunjiniyela bamabhuloho adinga ikhono lokubekezelela imithwalo emikhulu. Nakuba amamodeli athile ochungechunge lwe-HEM engashiwongo esihlokweni sokubhekisela, izici zayo njengensimbi enomumo we-H obanzi ziyenza isebenze kabanzi kumaphrojekthi obunjiniyela bokwakha kanye namabhuloho.
Ngaphezu kwalokho, izinhlobo ze-HEB-1 kanye ne-HEM-1 ziyizinguqulo ezithuthukisiwe zezinhlobo ze-HEB kanye ne-HEM, ezinobukhulu obuhlukahlukene kanye nesisindo ukuze kuthuthukiswe amandla azo okuthwala imithwalo. Zifanele izakhiwo zokwakha kanye namaphrojekthi obunjiniyela bamabhuloho adinga amandla aphezulu okuthwala imithwalo.

 

Izinto Ezijwayelekile ZaseYurophuI-H-Beam SteeUchungechunge lwe-L HE

Uchungechunge lwe-HE lwensimbi olujwayelekile lwe-European Standard H-Beam Steel luvame ukusebenzisa insimbi enamandla kakhulu njengensimbi ukuqinisekisa ukusebenza okuphezulu kanye nokuphila isikhathi eside kwenkonzo. Lezi zinsimbi zibonisa ukuqina okuhle kakhulu, ezikwazi ukuhlangabezana nezidingo zezicelo ezahlukahlukene zesakhiwo eziyinkimbinkimbi. Izinto ezithile zifaka phakathi i-S235JR, i-S275JR, i-S355JR, kanye ne-S355J2, phakathi kwezinye. Lezi zinto zihambisana ne-European Standard EN 10034 futhi zithole isitifiketi se-EU CE.