Izindaba - H – Beam: Izici kanye Nomehluko Phakathi Kwezinhlobo Ezihlukene

Emkhakheni wokwakha nobunjiniyela besimanje, imishayo ye-H ibe yizinto zensimbi ezikhethwa kuqala kumaphrojekthi amaningi ngenxa yezinzuzo zazo zokusebenza ezihlukile. Namuhla, ake sibheke ngokujulile imishayo ye-H kanye nomehluko phakathi kwezinto zayo ezidumile.

I-Hea H Beam
I-Hea H Beam ingeyechungechunge lwe-H-beam olugoqwe ngokushisa ngaphansi kwezindinganiso zaseYurophu. Umklamo wayo unembile, ngesilinganiso esibalwe ngokucophelela sobubanzi be-flange nobukhulu bewebhu. Lokhu kuyivumela ukuthi ithuthukise ukusebenza kahle kokusetshenziswa kwezinto ngenkathi iqinisekisa amandla esakhiwo. Uchungechunge lwe-Hea luvame ukusetshenziswa ekwakhiweni kohlaka lwezakhiwo ezinkulu, njengezakhiwo zamahhovisi eziphakeme kanye nezitshalo zezimboni. Izakhiwo zayo zezinto ziyenza isebenze kahle kakhulu ekumelaneni nemithwalo eqondile nevundlile, inikeze ukwesekwa okuzinzile kwezakhiwo.

Ugongolo lwe-W8x15 H
I-W8x15 H Beam iyi-flange H beam ebanzi ngokwezinga laseMelika. Lapha, i-"W" imele i-flange ebanzi, i-"8" isho ukuthi ukuphakama okulinganiselwe kwengxenye yensimbi kungamasentimitha angu-8, kanti i-"15" isho ukuthi isisindo ngefithi ubude singamakhilogremu angu-15. Lokhu kuchazwa kwe-H beam kufaneleka ezakhiweni ezahlukahlukene zokwakha, ikakhulukazi kumaphrojekthi anezidingo eziphezulu zokusetshenziswa kwesikhala kanye nokuguquguquka kwesakhiwo. Izinto zayo zinokushibilika okuhle kanye nokusebenza kahle, okwenza kube lula ukusebenza okuhlukahlukene ngesikhathi senqubo yokwakha.

I-A992 Wide Flange H Beam
I-A992 Wide Flange H Beam iyi-wide - flange H beam esetshenziswa kabanzi emakethe yokwakha yaseMelika, ihambisana nezinga le-ASTM A992. Ukwakheka kwayo kwamakhemikhali kanye nezakhiwo zayo zomshini kulawulwa ngokuqinile, ngokusebenza okuhle okuphelele. Izinto ze-A992 ze-H beam zinamandla aphezulu okukhiqiza, ezingamelana nemithwalo emikhulu ezakhiweni zokwakha. Ngesikhathi esifanayo, zinokushibilika okuhle kanye nezakhiwo zokugoba ezibandayo, okwenza kube lula ukucutshungulwa nokufakwa endaweni yokwakha. Ivame ukusetshenziswa kumaphrojekthi engqalasizinda amakhulu njengezakhiwo eziphakeme namabhuloho.

Ekuphetheni, izinhlobo ezahlukene ze-H-beams zinemehluko ethile ezintweni zokwakha, imininingwane, kanye nezimo zokusetshenziswa. Kubunjiniyela bangempela, sidinga ukucabangela ngokuphelele izici ezahlukahlukene ngokuya ngezidingo ezithile zephrojekthi bese sikhetha izinto ze-H-beam ezifanele kakhulu ukuqinisekisa ikhwalithi nokuphepha kwephrojekthi. Ngiyethemba ukuthi ngokwabelana kwanamuhla, ungaba nokuqonda okucacile komehluko phakathi kwe-H-beams nezinto zazo ezidumile, futhi wenze izinqumo ezinolwazi oluthe xaxa kumaphrojekthi esikhathi esizayo. Uke wasebenzisa noma yiziphi zalezi ze-H-beams kumaphrojekthi akho angempela? Zizwe ukhululekile ukwabelana ngolwazi lwakho.