Rwb Thaiv Tsev
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Zoo Tension Polymer Raug Ncua Sij Hawm
Cov vuam tshuab ncua feem ntau yog ua los ntawm insulating qhov chaw (xws li qhov chaw plooj (plooj, qhov chaw iav) thiab cov khoom siv hlau (xws li steel ko taw, kaus mom hlau, flanges, thiab lwm yam) glued lossis cov tshuab ua cov ntawv.Insulators yog siv dav hauv cov tshuab fais fab. Lawv feem ntau yuav ua rau muaj kev rwb thaiv tsev sab nraud thiab ua haujlwm hauv cov huab cua sab nraud.Qhov cov nyob sab nraud ntawm cov kab hluav taws xob sab nraud, cov chaw ua haujlwm fais fab thiab cov chaw hloov pauv, thiab ntau yam khoom siv hluav taws xob yuav tsum tau txais kev txhawb nqa los ntawm cov rwb thaiv tsev thiab rwb thaiv tsev los ntawm lub ntiaj teb (lossis cov khoom hauv av) lossis lwm cov neeg xyuas pib nrog lub peev xwm sib txawv.
