Txheej Xwm Kawg Kev Txom: PA66 Polyamide Thaub Rau Kev Lag Luam Ntau

Hauv keeb kwm nrog rau kev tsim tsev thiab kev kho tshuaj, qhov sib tshooj kub yog ib qhov khoom lossis ib qhov chaw uas tau tsim los txhawm rau kom suav nyav meej li rov qab qhov kub txhuam ntawm ob cheeb tsam. Qhov txiaj ntsig pib ntawm nws yog kom zoo dua hauv kev siv kub, pab neeg nyob zoo dua, thiab tiv thaiv cov teeb meem uas tsis xav tau. Hauv kev tsim tsev, cov sib tshooj kub tseem ceeb tshaj plaws yog cov uas txheeb xyuas qhov kub txhuam—cov cheeb tsam nyiag uas kub dhau dua hauv daim duab ntawm tsev, xws li hauv kab ntiag ntawm pa rooj vij lossis cov chaw nyob ze. Ntawm no, qhov sib tshooj kub yog ib daim ntawv muaj kub tsis tuaj yeem dhau, feem ntau yog polyamide uas muaj roj sab zos (xws li PA66 GF30), uas tau xaiv tso rau hauv ib daim ntawv aluminium lossis steel. Qhov "sib tshooj" no yuav tach ob tog ntawm ntawv metal, kom kub tsis tuaj yeem dhau meej li, thiab nce sauj npawb ntawm daim ntawv hauv tsev kom tiv thaiv kub tsho. Tus nqi ntawm qhov sib tshooj no yog nws tus nqi tiv thaiv kom U-value thiab Psi-value ntawm chaw tsim tsev tsis siab. Nyob tam sim no, cov sib tshooj kub tseem tseem ceeb hauv kab, toj, thiab tsev, uas cov khoom sib tshooj kub xws li mineral wool lossis foam boards tsim ib daim tshooj kub. Hauv qhov kev cog lus loj dua, txhua yam khoom lossis chaw uas tiv thaiv kub meej li ntawm qhov kub thiab qhov chaw tsho kub tuaj yeem hu ua sib tshooj kub, yog li qhov kev cog lus no yog tseem ceeb rau kev tsim tsev nyob zoo, ruaj khov, thiab tsis muaj kab mob.