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Cov kav dej hlau

  • Cov kav hlau kav hlau

    Cov kav hlau kav hlau

    Cov kav hlau kav yog tsim raws li ISO2531 / EN545 / EN598 / NBR7675 tus qauv thoob ntiaj teb.Ductile cam khwb cia hlau yog ib hom hlau alloy ntawm hlau, carbon thiab silicon.Thaum lub sij hawm tsim cov txheej txheem, peb ua cov kev ntsuam xyuas ntawm kab nruj me ntsis thiab cov khoom xeem muaj xws li: hydraulic siab, cement hauv ob sab phlu thickness, zinc txau thickness, bitumen txheej thickness, dimension xeem, impressing xeem thiab hais txog.Tshwj xeeb tshaj yog, peb muaj cov cuab yeej xoo hluav taws xob siab tshaj plaws los kuaj cov phab ntsa tuab ntawm txhua cov yeeb nkab kom peb tuaj yeem ua kom cov kav dej ua tau raws li ISO2531 tus qauv.

    Sab nrauv zinc txau (≥130g / ㎡) thiab txheej txheej bitumen (≥70um) ua raws li ISO8179 tus qauv.Epoxy, polyurethane thiab polye thylene tuaj yeem muab tau raws li cov neeg siv khoom xav tau.

    Sab hauv cement mortor hauv ob sab phlu raws li ISO4179 tus qauv thiab cov cement mortor yog ruaj, ntom, du thiab muaj zog adhesion.High-Aluminium cement, Portland cement, Sulphate-Resistance cement, epoxy resin, epoxy ceramic rau hauv ob sab phlu.