Carbon Steel Welded Yeeb Nkab
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Carbon Steel Welded Yeeb Nkab
Butt-welded yeeb nkab yog tsim los ntawm kev pub ib lub phaj kub steel los ntawm shapers uas yuav yob nws mus rau hauv lub hollow voj voog.Kev quab yuam ob qhov kawg ntawm lub phaj ua ke yuav tsim ib qho kev sib koom ua ke los yog seam.Daim duab 2.2 qhia cov hlau phaj thaum nws pib cov txheej txheem ntawm kev sib sau taub qab-welded yeeb nkab Tsawg kawg ntawm peb txoj kev yog kauv-welded yeeb nkab.Kauv-welded yeeb nkab yog tsim los ntawm twisting strips ntawm hlau mus rau hauv ib tug kauv cov duab, zoo li ib tug barber tus ncej, ces welding qhov twg cov npoo j ...