H-beam seI-beam kana universal simbi danda, inyanzvi ine hupfumi uye inoshanda ine optimized cross-sectional nharaunda kugovera uye inonzwisisika simba-ku-huremu reshiyo. Zita rayo rinobva muchinjika-chikamu chimiro chakafanana nereChirungu "H".
Dhizaini yesimbi iyi inoita kuti ive yakanakisa kubhenda kuramba munzira dzakawanda, uye panguva imwe chete, iri nyore kuvaka, iyo inogona kunyatso kuchengetedza mutengo uye kuderedza huremu hwechimiro. Zvishandiso zveH-beam zvinowanzobatanidza Q235B, SM490, SS400, Q345B, nezvimwewo, izvo zvinoita kuti H-beam iwedzere mukusimba kwechimiro uye dhizaini inoshanduka. Nekuda kwehupamhi hwayo, dandemutande rakatetepa, kutsanangurwa kwakasiyana uye kushandiswa kunoshanduka, kushandiswa kweH-beam mune akasiyana truss zvimiro zvinogona kuchengetedza 15% kusvika 20% yesimbi.
Mukuwedzera, kune nzira mbiri huru dzekugadzira H-beam: welding uye rolling. Welded H-beam inogadzirwa nekucheka tambo kuita hupamhi hwakakodzera uye welding flange newebhu pamwe chete pane inoenderera welding unit. Yakakungurutswa H-beam inonyanya kugadzirwa mune yemazuva ano simbi yekutenderedza kugadzirwa uchishandisa universal rolling mills, iyo inogona kuve nechokwadi chekuita kwedimensional uye kufanana kwekuita kwechigadzirwa.
H-beam inoshandiswa zvakanyanya muzvivako zvakasiyana-siyana zvehurumende uye zvemaindasitiri, mashizha makuru emabhizimisi uye zvivakwa zvemazuva ano zvepamusoro-soro, pamwe chete nemabhiriji makuru, midziyo inorema, migwagwa mikuru, mapuranga ezvikepe, nezvimwewo. Kuita kwayo kwepamusoro kunoita kuti zvive zvakakosha zvirimwa zvemaindasitiri munzvimbo dzinowanzoita seismic zviitiko uye pasi pekushisa kwakanyanya kwekushanda.
Nguva yekutumira: Nov-04-2024