Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub tshuab raj hose yog raws li hauv qab no: cov khoom siv sawb yog pub rau hauv lub tshuab vuam ntawm lub tshuab pub mis. Rollers compress cov khoom siv strip rau hauv cov duab, tom qab ntawd welded siv argon arc vuam roj nyob rau hauv kev tiv thaiv shielding. Cov khoom yog ces sib npaug thiab tso zis raws li lub raj ntawm qhov ntev yuav tsum tau. Lub tshuab txiav txiav txiav lub raj, thiab lub tshuab ua kom ncaj ncaj rau nws. Ib qho chaw vuam tshuab yog siv los pom cov hlua khi xaus ua ke. Hom raj ua tshuab no yog cov khoom siv dav dav uas txuas ntxiv welds strip cov khoom rau hauv cov raj thiab straightens thiab rounds lawv.
High-frequency tube making machines yog ib qho ntawm cov khoom siv hauv lub raj xa dej tam sim no. Lawv cov txheej txheem kev tsim khoom muaj xws li cov txheej txheem xws li raw khoom tuav, uncoiling, tu, shearing thiab vuam, cov ntaub ntawv cia, sib sau thiab sizing, siab - zaus vuam, shaping, sizing thiab straightening, thiab ya saw txiav.
