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Hollow Round Steel Yeeb Nkab
Qhib ntawm ob qho tag nrho thiab muaj qhov hollow concentric seem, nws qhov ntev thiab ib puag ncig ntawm cov hlau loj dua.Cov kev qhia tshwj xeeb ntawm cov yeeb nkab steel nrog rau qhov ntev ntawm sab nraud (xws li sab nraud lossis sab ntev) thiab sab hauv txoj kab uas hla thiab phab ntsa tuab, nws qhov loj me yog qhov dav heev, los ntawm txoj kab uas hla ntawm lub raj capillary me me mus rau txoj kab uas hla mus txog ob peb meters. ntawm lub loj round steel yeeb nkab.Round steel raj yog siv rau hauv cov kav dej, cov khoom siv thermal, kev lag luam tshuab, roj av thiab geological drilling, ntim khoom, kev lag luam tshuaj thiab rau lub hom phiaj tshwj xeeb.
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Dub Annealed Round Hollow Steel Yeeb Nkab
Dub annealed steel yeeb nkab tuaj yeem siv rau hauv cov kav xa dej hauv roj av, tshuaj lom neeg, roj thiab lwm yam lag luam.Nws muaj anti-corrosion, kub tsis kam, corrosion kuj thiab lwm yam khoom, thiab yog dav siv nyob rau hauv industrial teb.
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Kub dov seamless steel raj yeeb nkab
Kub dov seamless steel yeeb nkab yog ib pawg loj ntawm seamless steel kav, uas tau muab faib raws li kev tsim khoom.Kub dov yog txheeb ze rau txias dov.Txias dov yog dov nyob rau hauv chav tsev kub, thaum kub dov yog dov saum lub recrystallization kub.Seamless steel kav yog txheeb ze rau welded steel kav.Seamless steel kav feem ntau yog ua los ntawm perforating puag ncig steel, thaum welded steel kav feem ntau yog ua los ntawm steel phaj welded nyob rau hauv ntau txoj kev.