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          ĭԼ÷

          时间2021-12-18     作者http://www.contracambio.com/原创   阅读

                 ĭ鲣l݄ӄͰlݴM^;ٽ^ߜۻl˻ƳɵğoCǽٲ


          ĭԣ


          p,150kg/m3;


          ڌϵС,0.060 W/m.k(38)ܷ;


          ۲͸;ˮС,0.2%;


          ݲȼ;޲ù׃gҧ;

          ߿ȡ0.7MPa,ۏȡ0.5Mpa;


          Ըg();


          o,CFC(Ȼ̿)HCFC();


          Wܷ,ߴ緀


          ĭ呪÷


          ĭɏVý≦픵Ľ^ᱣĭ|pˮoȾȼL(cͬL)c֮hoҪԽԽĭýĉw^Ϻ^


          ĭDZDZزm䵽^ߜضȷcͬrҪrֵHLʹò׃|ұ𵽷ڵ͜¹ȼױԼWg̭hʹÕrȫɿҽu顰횸QԸϡԱVʯ¹촬܊ĸᱣر͟r


          ĵַhttp://www.contracambio.com/pmblcj/vip_doc/22292614.html

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