Xov xwm kab yeeb

Vuam seamless yeeb nkab nthuav tawm ib qho kev sib tw tshwj xeeb vim, los ntawm kev txhais, cov kav dej seamless tsis muaj vuam seams. Hloov chaw, cov txheej txheem tsim khoom r...

Kev xaiv cov txheej txheem vuam rau vuam kav yog nyob ntawm ntau yam, nrog rau hom yeeb nkab, nws txoj kev siv, cov khoom siv, thiab cov kev xav tau tshwj xeeb vuam. Txawm li ca...

Yog, welded kav feem ntau tsis tshua kim los tsim dua cov kav dej seamless. Tus nqi kom zoo dua ntawm cov kav dej welded feem ntau yog vim qhov sib txawv ntawm cov txheej txheem...

Txawm hais tias cov yeeb nkab seamless muaj zog dua cov yeeb nkab welded nyob ntawm ntau yam, nrog rau cov ntawv thov tshwj xeeb, cov khoom siv, thiab cov txheej txheem tsim kho...

GI yeeb nkab, tseem hu ua Galvanized Hlau yeeb nkab, yog tsim los ntawm cov hlau me me uas yog coated nrog ib txheej ntawm zinc los ntawm cov txheej txheem ntawm galvanization. ...

Thaum welding GI (Galvanized Iron) kav, nws yog ib qho tseem ceeb uas yuav tau xaiv txoj cai vuam electrode (vuam pas nrig) ​​uas tsim nyog rau vuam ntawm galvanized nto. Vuam n...