Cutter-txuas poly-arch Tsev cog khoom
Tsev cog khoom yog venlo ntau lub hnub ci board hom (tseem siv tau nyob rau hauv lub voj voog), nrog ntau tshaj ib tug nyob rau sab saum toj, niaj hnub tshwm sim-nce, ruaj khov qauv, daim ntawv zoo nkauj thiab yooj yim, npliag, tshav kub preser-vation kev ua tau zoo heev, lub teeb transmittance , nruab nrab raintank, loj ncua thiab loj hloov chaw, muaj zog muaj peev xwm tiv taus cua, cua thiab nag yog haum rau thaj tsam loj.Lub hnub ci tsev cog khoom, muaj kev nkag tau zoo, tsis tshua muaj hluav taws xob conduction coefficient, vim tias lub hnub ci board qhov hnyav yog lub teeb, lub neej ntev, lub zog tensile zoo, los ntawm cov qauv steel pob txha yooj yim tuaj yeem ua tau raws li qhov xav tau ntawm cua tsis kam, KangXue, thiab lub neej ua haujlwm ntev, zoo nkauj thiab yooj yim, txo kev rov tsim kho thiab kev nqis peev, yog es tsis txhob ntawm origi-nal yas zaj duab xis tsev cog khoom thiab iav tsev cog khoom, cov khoom nyiam.
