Cov kav dej tau siv dav hauv ntau qhov kev lag luam niaj hnub no vim tias lawv yog cov khoom siv tau zoo thiab cov nqi tsim nyog. Lawv tuaj yeem tsim nyob rau hauv qhov ntev thiab cov duab sib txawv, uas tso cai rau lawv siv rau ntau yam kev siv.
Seamless steel kav muaj cov khoom siv tshwj xeeb - xws li cov pob qij txha uas tsis yog-welded, kev faib tawm lub zog tsis sib xws, thiab muaj peev xwm nce siab - uas tso cai rau lawv ua tau zoo. Tej zaum lawv yuav muaj peev xwm tiv taus ntau dua, kub siab dua, thiab hnyav dua li cov kav dej welded.
Seamless steel kav pib raws li ib puag ncig daim hlau hu ua billet. Lub billet yog rhuab kom txog thaum pliant, ces ncab, dov, thiab thawb siv ib tug ncej kom txog rau thaum lub billet tsim ib tug hollow puab. Lwm txoj hauv kev los ua cov kav dej seamless yog los ntawm kev thawb lub billet los ntawm lub raj perforated.
Los ntawm qhov ntawd, cov yeeb nkab steel seamless yuav raug tsim los ntawm kev siv kub dov, txias dov, los yog txias-daws txheej txheem. Ib tug kub-dov seamless yeeb nkab mus los ntawm forging lub billet, perforating, dov, mus rau shaping. Txoj kev no yog siv los ua cov kav dej tuab thiab loj txoj kab uas hla seamless. Cold-drawn seamless kav yog siv los tsim cov khoom uas me me hauv txoj kab uas hla lossis muaj cov phab ntsa nyias. Nws kuj tseem siv tau los tsim cov kav dej nrog cov npoo sab hauv.
Cim npe nrov: Tuam Tshoj bi yeeb nkab seamless manufacturers, lwm tus neeg, Hoobkas