Q: Rau cov khoom siv hauv kev tsim kho uas tseem xa cov kua dej, tus qauv twg yuav siv tau?
A: Thaum feem ntau rau cov kua xa tawm, cov kav dej ua raws liGB/T 8163kuj tseem siv rau hauv cov ntawv thov xws li steel scaffolds -1-5.
Q: Hauv kev tsim khoom siv tshuab, cov kav dej seamless siv li cas?
A: Lawv yog siv los tsim cov khoom siv kho tshuab xws litwj, valve, thiab compressorsvim lawv lub zog siab thiab zoo machinability -4.
Q: Dab tsi ua rau cov kav dej seamless haum rau hydraulic thiab pneumatic tshuab hauv tshuab?
A: Lawvhomogeneous qauv thiab zoo ib yam phab ntsa thicknessxyuas kom muaj kev kub siab ua haujlwm thiab kev ntseeg siab rau kev siv hydraulic thiab pneumatic -10.
Q: Vim li cas ASTM A106 Gr.B tau teev tseg rau cov tshuab boiler?
A: Nws tau teev vim nwssiab - kub lub zog thiab siab tsis kam, ua rau nws haum rau boiler Cheebtsam xws li cov phab ntsa dej, economizers, thiab superheaters -4.
Q: Rau cov khoom siv hluav taws xob hauv ntau qhov kev lag luam, cov cuab yeej ntawm cov kav dej seamless yog qhov tseem ceeb?
A: Muaj peev xwm hloov tau cov cua sov kom zoo thiab muaj peev xwm tiv taus thermal stressesyog qhov tseem ceeb, uas yog muab los ntawm cov kav dej zoo li ASTM A106 thiab cov qib stainless hlau tshwj xeeb -4-8.
