Indlela Yokukhetha Usayizi We-H Beam Wemisebenzi Yokwakha

Namuhla, usayizi ofanele weUmsebe ongu-Hkudinga ukukhethwa ekwakheni ukuqinisekisa ukuphepha kokwakhiwa, umnotho wobunjiniyela kanye nekhono lenkonzo yobunjiniyela. Kusukela ezakhiweni eziphakeme kuya ezindaweni zokugcina impahla zezimboni kanye namaphrojekthi ebhuloho, i-H beam iyisici esibalulekile sezinhlelo ezithwala umthwalo. Ukukhetha imininingwane engcono kakhulu kuyinhlanganisela yokuhlaziywa kobunjiniyela, izidingo zephrojekthi kanye nezindinganiso zezinto zokwakha.

Insimbi Yesakhiwo2

Ubude be-Span kanye nomklamo wesakhiwo

Ukukhethwa kwemisebe kulawulwa ubude besikhala. Ubude besikhala eside budinga imisebe emikhulu eqinile nejulile ye-H ukuze imelane nokugoba. Isibonelo:

Izikhawu ezimfushaneIzingxenye ezincane njenge-W6 noma i-W8

Izikhawu eziphakathi nendawo: W10–W18

Izikhawu ezinde: W21 nangaphezulu

Ubukhulu obanele bunciphisa ukugoba futhi buhlangabezana nemithetho yokwakha.

Amabanga kanye namazinga ezinto ezibonakalayo

Imisebe ye-Hzikhiqizwa ngezindinganiso ezahlukene isibonelo:

I-ASTM A36 / A572 Ibanga 50 / A992 (e-USA)

I-EN 10025 S235JR / S355JR (Europe)

I-JIS G3101 / G3106 (eJapane)

Izakhiwo ezilula zingasetshenziswa ngaphandle kokulahlekelwa ukuphepha uma kusetshenziswa izinsimbi zezinga eliphezulu (isib. S355, A992) ngenxa yokuthi banezilinganiso ezithuthukisiwe zamandla uma kuqhathaniswa nesisindo.

Ukukhetha Okuqondile Kohlelo Lokusebenza

Imisebenzi ehlukene idinga ukucaciswa okuhlukile kwemisebe ye-H:

Izakhiwo zezimboni: umthamo womthwalo kanye nokumelana nokuguguleka yikona okubaluleke kakhulu.

Amabhuloho: Kudingeka ube namandla futhi umelane nokukhathala.

Izakhiwo zasemanzini: Kufanele imbozwe nge-resistant corrosion
upende.

Izakhiwo zasemanzini: Kufanele igcotshwe ngopende olumelana nokugqwala.

Izakhiwo ezinde: Amandla nokuzamazama komhlaba

Ukuhlanganisa uhlobo olufanele lwe-beam nohlelo lokusebenza kuholela ekusebenzeni okungcono kanye nokusebenza kahle kwezindleko.

Ukukhetha umsebe we-H ofanele

Ukukhetha usayizi we-H beam ofanele akuyona nje indaba yobuchwepheshe - kunemiphumela yokuphepha kwangempela, izindleko, kanye nokukhiqiza kuphrojekthi yakho. Ngokucabangela izidingo zomthwalo, ubude besikhathi, izinga lezinto zokwakha, kanye nokusetshenziswa okukhethekile kwe-l, osonkontileka nonjiniyela bangafinyelela umphumela ongcono kakhulu.

Ngephrojekthi yakho yokwakha yamazwe ngamazwe, thembela ochwepheshe bomhlinzeki wensimbi yokwakha.Insimbi Yasebukhosini YaseShayinainikeza uhla oluphelele lwemininingwane ye-h beam ngokulethwa okusheshayo kanye nokusekelwa kobuchwepheshe okudingekayo ukuze uqhubeke uthuthuka ezweni lanamuhla lokuncintisana.

Isikhathi sokuthunyelwe: Ephreli-17-2026