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预制直埋聚氨酯保温管保温层厚度

产品特点:
聚氨酯保温管化学性质稳定,使用寿命长,对周围环境不构成污染,离明火自熄,且燃烧时只炭化不滴淌,炭化层尺寸和外形基本不变,能有效隔断空气的进入,阻止火势的蔓延,防火性能好。预制直埋聚氨酯保温管保温层厚度
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预制直埋聚氨酯保温管保温层厚度

GONGNUANGUANDAOYONGRELIZHIMAIBAOWENGANGGUANYIBANYONGZAISHIZHENGJIGEDAJIANZHUGONGNUANJIPAISHUISHANGMIAN,TASHIWAIBITUZHUANGGAOFUZHELI、KANGCHONGJIXING、FANGFUNAIHOUXINGDEBAOWENCAILIAO,NEIBITUZHUANGGAOFUZHELI、FANGFUDERESUXINGFENMOTULIAO。CAIYONGPENSHAHUAXUESHUANGZHONGQIANCHULI、YURE、NEITUZHUANG、WAITUZHUANG、GUHUA、HOUCHULIDENGGONGYIZHICHENG。DAKOUJINGBAOWENGANGGUANDEGUANBIGUANGJIE、PAISHUIXINGNENGHAO、LIUTIZULIXIAO、BUJIEGOUSHIXIANGBIYUQITAGUANDAODEDAYOUDIAN,KEYIJIDACHENGDUDEJIANGDISUNSHI。TONGSHI,DAKOUJINGBAOWENGANGGUANDEXIANXINGPENGZHANGXISHUFEICHANGXIAO,ZHEIJIUSHIQIZUOWEIZHUGANSHUSHUIGUANFEICHANGYOULI,DADAKEFULEQITASULIAOHEPUTONGGUANCAIXIANXINGPENGZHANGXISHUDADEQUEXIAN。GONGNUANGUANDAOYONGRELIZHIMAIBAOWENGANGGUANSHICHUANTONGGANGSUGUAN、DUXINGUANSHENGJIXINGDEGAOXINGJIABICHANPIN。QIJUYOUZONGHETEDIAN,JIYOUGANGGUANDEDU、GAOYANSHENXING、DIWENCUIXINGHAO、PENGZHANGXISHUXIAO,YOUYOUSULIAOGUANNAIFUSHI、NAIMOSUN、LIUTIZULIXIAODENGYOUDIAN,SHUYUZHONGXINXINGDEJIPAISHUI、FANGFULVSEDAKOUJINGGUAN,BEIGUONEIGEXINGYEYUELAIYUEGUANGFANDECAIYONG。FANGFUBAOWENGANGGUANSHIZHIDEBAOWENGANGGUANZAIBUTONGDEGONGZUOHUANJINGZHONGBAOZHENGGONGZUOGANGGUANNEIWENDUYUBIAOMIANWENDUTONGSHIWEIJIANHUANHUOFANGZHIZAIWAIJIEZHIDEHUAXUE、DIANHUAXUEZUOYONGXIAHUOYOUWEISHENGWUDEDAIXIEHUODONGERBEIQINSHIHEBIANZHIDEBAOWENFANGFUCUOSHI。

 

HEIJIAKEPIZIJUANZHIBAOWENGUANSHIMUQIAN*DEBAOWENCAILIAO,TADESHIYONGSHOUMINGJIZHANG。JINGDUOFANGSHIYANRENZHENG,JUANZHIBAOWENGUANDENAIWENXING、DAOREXISHU、HUANBAOXINGNENGJUNDADAOMUQIANGUONEI*BIAOZHUN,SHIYIZHONGZHENZHENGDEBAOWEN、NAIFUSHIDEGAOXINGNENGCHANPIN。JUANZHIBAOWENGUANJUYOUQITABAOWENCHANPINSUOWUFABINIDEYOULIANGXINGNENG,ZAICHENGSHIRELIGUANDAOXINGYEZHONGFAHUILEZHONGYAODEZUOYONG。

 

预制直埋聚氨酯保温管保温层厚度



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