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  • eva防水板板材

    作者:hengke   来源:衡水贸发工程橡胶有限公司   时间:2018-03-06 22:24:50
        描述: eva防水板板材原材料一般有:低密度聚乙烯(LDPE)、线性低密度聚乙烯(LLDPE)、高密度聚乙烯(HDPE)、乙烯/乙酸乙烯共聚物(EVA)、聚氯乙烯(PVC)、乙烯醋酸乙烯改性沥青(ECB)等。

     eva防水板板材-原材料一般有:低密度聚乙烯(LDPE)、线性低密度聚乙烯(LLDPE)、高密度聚乙烯(HDPE)、乙烯/乙酸乙烯共聚物(EVA)、聚氯乙烯(PVC)、乙烯醋酸乙烯改性沥青(ECB)等。

      eva防水板板材在岩石工程中的作用主要为防渗和隔离,但是同时也起到加强和防护的作用。主要应用在:土石坝、堆石坝、砌石坝、混凝土坝、尾矿坝、污水库坝、渠道、蓄液池等工程的防渗;地铁、地下室和隧道防渗衬砌;公路铁路地基的防渗;卫生垃圾填埋场中配合长丝土工布、膨润土防水毯等土工材料使用。等等。

    1. PUSHEQIANZHUNBEIGONGZUO:

    1.1DIJICHULI:QINGSAOPUSHEMIAN,YAOQIUJITIPINGZHENG,TUTIJIANSHI,BUNENGAOTUBUPING,LIEWENDENG,BUNENGYOUJIANRUIWU,SHIKUAI、TIESI、MUBANGDENG,FANGSHENFANWEINEIDECAOPI,SHUGENYAOQINGCHU,DUIYUZACAOYAOPENSAMIECAOJI。

      1.2YUMOJIECHUMIAN,PUSHELIJINGXIAODESHATUHUOZHANTUCENGZUOFANGHUCENG,FANGHUCENGFUGAIHOUDUBUYIXIAOYU30㎝。

      2. PUSHEFANGFA:

    皇冠即时比分  2.1 YANYIDINGFANGXIANGPUSHE,TONGSHIBUYAOLADETAIJIN,YINGLIUYOUYIDINGSHENSUOLIANG,YISHIYINGJITIBIANXING

      2.2 FANGSHUIBANPUSHESHI,YAODIAOZHENGHAOMEIGEDANYUANZOUXIANG,YIBIANYULIANGGEDANYUANDEHANJIE.

    皇冠即时比分  2.3 FANGSHUIBANPUSHEHAOHOU,YAOYONGSHADAIYAZHU,YIFANGFENGSHAYINGXIANGXIAYIBUBIANYUANDEHANJIE.

      3. FANGSHUIBANHANJIE.JIEFENGCHULISHISHIGONGGUANJIANCHENGXU,YIBANCAIYONGREHANJIEFANGFA,PEMOXIANGJIEDEBIAOMIANJIARECHULI,SHIZHIBIAOMIANRONGHUA,RANHOUTONGGUOYALI,SHIZHIRONGHECHENGYITI.

      3.1DUIYUPUSHEHAODEFANGSHUIBAN,BIANYUANJIEFENGCHUYAOQIUBUNENGYOUYOUWU,SHUIFEN,CHENTUDENG.

      3.2 HANJIEQIANYAODIAOZHENGHAOJIEFENGCHULIANGFUBIANPEDANMO,SHIZHIDAJIEYIDINGDEKUANDU,DAJIEKUANDUYIBANWEI6~8㎝QIEPINGZHENG,WUZHEZHOU.

      3.3 SHIYONGZHUANYONGHANJIEJIJINXINGHANJIE.

      4. HANFENGZHILIANGJIANCE:

      4.1 JIANCEFANGFAYINGCAIYONGCHONGQIFAJISHINEISHIYAN,YEKECAIYONGHUOHUASHIYANHUOCHAOSHENGBOTANCEFA.

      4.2 JIANCESHEBEICAIYONGQIYASHIJIANCEYIJIZHENKONGJIANCEYI.

      4.3 HANFENGZHILIANGYAOQIU:

    皇冠即时比分  4.3.1 DUISHUANGFENGCHONGQIZHANGDUWEI30-60㎜SHUANGHANFENGJIANCHONGQIYALIDADAO0.15-0.2MPa,BAOCHI1-5min,YALIWUMINGXIANXIAJIANGWEIHEGE.

      4.3.2 DUIDANHANFENGHETXINGJIEDIANJIXIUBUDIANYINGCAIQU50㎝×50㎝FANGGEJINXINGZHENKONGJIANCE,ZHENKONGYALIDAYUHUODENGYU0.005MPa,BAOCHI30s,FEIZAOYEBUQIPAOWEIHEGE.

      4.3. SHINEISHIYAN.HANFENGKANGLAQIANGDUYINGDAYUMUCAIQIANGDU.

      4.3.4 ZHILIANGJIANYANYINGSUISHIGONGJINZHANJINXING.

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    友情链接:> 玻璃钢夹砂管道