Hauv ntau qhov kev lag luam, square steel kav yog siv.Kev tsim cov kav dej zoo li no tau nce zuj zus ib hnub.Nrog rau kev sib piv rau cov kav hlau puag ncig, cov kav hlau square yog qhov ua tau zoo dua.Yog vim li cas yog lub square kem yog ntau npaum li cas ntawm cov khoom vaj huam sib luag.

Nyob rau hauv ib txwm chaw thav duab, rau cov tswv cuab ntawm lub bar, cov neeg koom nrog hollow seem yog siv.Ntawm qhov sib koom ua ke, los ntawm kev sib txuas nrog ib qho chaw nkhaus, cov tswv cuab bar tau koom nrog.Yog li ntawd, cov txheej txheem no yuav siv sij hawm ntev heev thiab zoo li nyuaj.Txhawm rau ua kom qhov teeb meem yooj yim dua, cov kav hlau square yog siv.Cov kav hlau square yog siv rau hauv kev teeb tsa tshwj xeeb.Ob lub perpendicular sab ntawm ob lub square steel kav yog raws li nyob rau hauv perpendicular thiab parallel rau lub dav hlau ntawm lub cev ncej.Nyob rau hauv cov ntaub ntawv no, los ntawm lub pob tw-welding, tus ntoo khaub lig cov ntsiab lus ntawm bar cov tswv cuab yog koom nrog ib tug luv luv weld kab

Muaj peb hom kev tsim tshuab ntawm seamless square raj: kub dov, txias-draw thiab welded.Rau qhov txias drawn square tube, lub peev xwm ntawm withstanding localized concentrated load yog tsis muaj zog, cov txheej txheem welding tsim cov yeeb nkab welds yog cov tsis muaj zog txuas, tsis txhob siv rau kev tsim kho ntawm high-end tsev nyob.Tam sim no, cov khoom siv hauv tsev siv cov khoom txias los yog welded tube ntau lawm.Thaum cov neeg txawv teb chaws tsuas yog siv cov txheej txheem kub dov, muaj peev xwm ua tau raws li cov kev xav tau ntawm cov tsev high-end.Lub high-end kub dov seamless square raj tsim yog nrog zoo bearing zog, zoo weldability, tsis tshua muaj nqi ntau lawm thiab siab ntau lawm efficiency.

Nws tau nkag siab tias qhov kub-dov seamless square raj vim muaj cov yam ntxwv ntawm nws tus kheej, zoo hla kev sib txuas ntawm kem thiab nqaj vuam tsis xws luag thiab ua rau kev ua haujlwm tsis zoo, tuaj yeem txhim kho qhov teeb meem ntawm kev ua haujlwm qis ntawm cov tsoos qis. pob zeb ua qauv, muaj kuab paug loj, pov tseg cov peev txheej thiab lwm yam teeb meem;Nyob rau tib lub sijhawm, cov khoom lag luam nrog cov kev ua tau zoo xws li lub zog tsis sib xws, qhov siab qhov tseeb, lub zog siab thiab kev cuam tshuam zoo, tuaj yeem txhim kho cov seismic tsis kam ntawm high-end architecture, yuav siv dav hauv steel high-rise vaj tse, tshav dav hlau thiab lwm yam kev tsim kho, thiab tau dhau los ua cov ntaub ntawv tseem ceeb ntawm kev tsim kho kev lag luam yav tom ntej, nrog rau kev lag luam zoo.Tam sim no, qhov square seamless steel yeeb nkab tau muab tso rau hauv kev ua lag luam thiab tau siv dav hauv cov tsev siab.