Amakuru

  • Isesengura ryibikoresho bya fenolike yibikoresho

    Isesengura ryibikoresho bya fenolike yibikoresho

    Amashanyarazi yubushyuhe bwa fenolike ni 0.023 (hafi 1/2 cya polystirene hamwe na 0.042 yurubaho rwa polystirene), igipimo cyumuriro nicyiciro cya A (150 resistance ubushyuhe bwo hejuru), kandi igiciro gisa nicyo ya polyurethane.Polystyrene ifuro na polyuret ...
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  • Ibyiza byikibaho cya fenolike

    Ibyiza byikibaho cya fenolike

    1. Inenge za polyurethane: byoroshye gutwika mugihe habaye umuriro, byoroshye kubyara gaze uburozi no guhungabanya ubuzima bwabantu;2. Inenge za polystirene: byoroshye gutwika mugihe habaye umuriro, kugabanuka nyuma yo kuyikoresha igihe kirekire, no gukora nabi ubushyuhe bwumuriro;3. Inenge yubwoya bwamabuye nubwoya bwikirahure: ibangamira e ...
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  • Ibyiza byo gukora umuyaga wa fenolike

    Ibyiza byo gukora umuyaga wa fenolike

    Umuyoboro gakondo utanga ikirere gikonjesha hagati yubusanzwe ukorwa mumabati yicyuma cyangwa fibre fibre ya plastike ishimangirwa kumurongo wimbere, igapfundikirwa nibikoresho byokoresha ubushyuhe bwumuriro, hanyuma igapfundikirwa na fayili ya aluminiyumu kumurongo winyuma, bigatuma umuyoboro utanga umwuka ...
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  • Ibyiza bya fenolike insulation ikibaho cyumuriro wuzuza ibikoresho

    Ibyiza bya fenolike insulation ikibaho cyumuriro wuzuza ibikoresho

    Nkuko izina ryumuryango wumuriro ribigaragaza, harakenewe cyane kurinda umuriro.Abantu benshi ntibazi ibikoresho byuzuye.Noneho, ni ibihe bikoresho byuzuye imbere yumuryango wumuriro?Reka tumenyane....
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  • Ibikoresho byo kubika amashyuza kubisenge byahagaritswe byororerwa

    Ibikoresho byo kubika amashyuza kubisenge byahagaritswe byororerwa

    Ikirahuri cy'ubwoya bw'ikirahuri cyunvikana gikoreshwa kenshi, ariko ubushyuhe bwumuriro wubwoya bwikirahure buri hejuru cyane kandi ingaruka ziterwa nubushyuhe ni mbi.Noneho hari ubwoko bushya bwibikoresho byo kubika amashyuza - isahani ya aluminiyumu impande ebyiri....
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