Submerged arc vuam hlau muaj kev siv dav hauv qhov chaw vuam, feem ntau suav nrog cov hauv qab no:
Shipbuilding: Nyob rau hauv shipbuilding, submerged arc vuam hlau yog dav siv rau vuam hull lug, decks, bulkheads, thiab lwm yam.
Choj Engineering: Hauv kev tsim choj, submerged arc vuam hlau yog siv rau vuam choj steel qauv, xws li cov kab teeb tseem ceeb, cov kab hlaws, thiab cov kab ntev ntev.
Steel Structure Engineering: Nyob rau hauv loj -teev steel qauv tej yaam num, submerged arc vuam hlau yog dav siv rau welding steel kab, steel beams, steel trusses, thiab lwm yam.
Kev Tsim Nyog: Hauv kev tsim cov txheej txheem ntawm cov hlab ntsha siab, submerged arc vuam hlau yog siv rau vuam thooj voos kheej kheej, taub hau, nozzles, thiab lwm yam.
