Cov ntxhia pob zeb zoo
Cov ntxhia pob zeb zoo nkauj yog qhov hluav taws kub zoo ib yam - cov khoom siv ua kom tsis muaj zog uas muaj cov fibers tsim los ntawm cov khoom siv melting - xws li ntuj asbestos - ntawm qhov kub thiab txias. Nws muaj cov thermal rwb thaiv tsev zoo heev, zoo txo cov kab hluav taws xob ntawm qhov kub thiab txias thaum tiv thaiv cov kab hluav taws xob thiab tiv thaiv kev sib kis ntawm hluav taws. Thaum lub sij hawm sau cov txheej txheem, yuav tsum tau saib xyuas kom txo qis qhov chaw sib cuag ntawm cov khoom siv thiab cov kab hluav taws xob sab nraud kom tsis txhob ua rau cov txheej txheem rwb thaiv tsev puas.
Pob zeb ntaub plaub
Pob zeb wool yog ib yam khoom siv fiber ntau uas tsim los ntawm cov kab tshwj xeeb uas siv high -ceev centrifugation los yog jetting txoj kev tom qab melting ntuj pob zeb minerals ntawm kub. Nws muaj cov thermal rwb thaiv tsev zoo heev thiab tsis degrade, rot, lossis hnub nyoog ntev dua - siv sijhawm. Thaum siv los sau cov kab hluav taws xob, nws txo qis cov kab kub thaum muab thermal rwb thaiv tsev thiab kev tiv thaiv hluav taws, ua rau nws yog ib qho kev xaiv rau hluav taws kub - resistant filling.
Ua npuas ncauj filler
Foam muab tub lim yog qhov hluav taws kub niaj hnub- cov khoom siv tiv taus uas muaj hluav taws kub zoo heev - muaj peev xwm tiv taus thiab thermal rwb thaiv tsev. Ua los ntawm polyurethane ua npuas ncauj, cov khoom no tsis clog cable conduits thaum siv los ua ib tug muab tub lim; nws muab kev sib khi zoo, yog li tiv thaiv cov cables thiab cais lawv los ntawm oxygen.