1. Cov txheej txheem ntau lawm
Cov txheej txheem ntau lawm ntawm cov kav hlau ncaj seam yog qhov yooj yim. Cov txheej txheem tseem ceeb tshaj plaws yog high-frequency vuam ncaj seam steel kav thiab faus arc vuam ncaj seam steel kav. Cov txheej txheem ntau lawm ntawm kauv steel kav yog qhov nyuaj, thiab cov txheej txheem tseem ceeb yog faus arc vuam.
2. Daim ntawv thov Scope
Vim nws cov txheej txheem tsim khoom yooj yim, cov kav hlau xaws ncaj muaj kev ua haujlwm siab thiab tus nqi qis, thiab siv ntau dua hauv cov kav dej me me. Vim tias lub zog feem ntau siab dua li cov kav hlau txuas ncaj nraim, nws yog siv rau hauv cov kav dej welded nrog cov calibers loj dua, tshwj xeeb tshaj yog nyob rau qee lub sijhawm uas yuav tsum muaj siab dua.
3. Kev puas tsuaj thiab vuam residual stress
Thaum tsim cov kav hlau loj-caliber ncaj seam steel kav hauv kev lag luam, cov khoom siv vuam tshuab yuav raug siv, thiab luv luv-sewing steel yeeb nkab yuav txuas ntxiv kom tau raws li qhov ntev uas ua tau raws li qhov xav tau ntawm qhov project. Vim yog cov txheej txheem tsim khoom nyuaj, lub caij nyoog ntawm qhov tsis xws luag ntawm tannant welding ncaj seam steel kav kuj zoo heev, thiab cov welding residual kev nyuaj siab ntawm tannant weld yog loj, uas ua rau kom muaj peev xwm ntawm cracking.
4. Ntau lawm efficiency
Kev ua tau zoo ntawm cov kav hlau xaws ncaj yog siab, tsis tshua muaj nqi, thiab kev loj hlob sai. Kev ceev ntawm cov kauv steel yeeb nkab yog tsawg, tab sis cov kauv steel yeeb nkab tuaj yeem siv cov kav dej sib txawv nrog cov yeeb nkab sib txawv ntawm cov yeeb nkab uas muaj qhov dav dav.
5. Tus nqi tsim khoom
Nyob rau hauv cov nqe lus ntawm cov nqi tsim khoom, tus nqi ntawm kauv steel kav yog qhov siab, vim hais tias kauv steel kav yuav tsum mus los ntawm cov txheej txheem xws li kub dov thiab anticorrosive kev kho mob, thiab tus nqi ntawm cov txheej txheem no kuj siab. Tus nqi tsim khoom ntawm cov kav hlau ncaj ncaj yog qhov tsawg vim tias cov txheej txheem tsim khoom yog qhov yooj yim.
Nyob rau hauv luv luv, txawm hais tias ncaj seam steel kav thiab kauv steel kav yog ib hom vuam steel yeeb nkab, lawv muaj ntau qhov sib txawv vim cov txheej txheem ntau lawm. Thaum xaiv cov yeeb nkab steel siv, koj yuav tsum txiav txim siab raws li qhov tshwj xeeb engineering xav tau thiab ib puag ncig.
