Peb txoj kev ntawm kauv steel yeeb nkab txuas kev taw qhia
Yam dab tsi yuav cuam tshuam rau qhov zoo ntawm cov kav dej loj-diameter kauv steel kav
Txheem thiab txais cov kauv raj
Dab tsi yog qhov txawv ntawm kub-dip galvanized steel yeeb nkab thiab txias galvanized steel yeeb nkab
Straach ua ntawm ncaj seam steel kav
Vuam zoo tswj ntawm ncaj seam steel kav
Txoj kev ntsuas qhov ntev ntawm cov kav dej ncaj seam steel
Cov txheej txheem ntau lawm ntawm ncaj seam steel kav
Thermal rwb thaiv tsev pipelines yog dav siv rau cov kua thiab roj tsheb thauj mus los yeeb nkab network, tshuaj yeeb nkab rwb thaiv tsev engineering roj av, chemical kev lag luam,
Cov txheej txheem ntau lawm ntawm vuam steel kav yog siv ntau txoj kev molding, xws li ntau yam molding txoj kev los yog dabtsi yog khoov yob nyob rau hauv qhov yuav tsum tau tus n
Lub kauv steel yeeb nkab yog ib tug kauv steel yeeb nkab ua los ntawm cov hlau los yog coils los ntawm kauv-shaped tortuous, thiab nquag welded nrog ob sab thiab welded puab seams
Lub welded steel yeeb nkab kuj hu ua welded yeeb nkab. Nws yog cov yeeb nkab steel ua los ntawm steel phaj lossis steel siv thiab welded tom qab curling. Vuam steel yeeb nkab ntau