上海11选5

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  YI、 GAISHU:

  WOGONGSISHENGCHANDENAIHUODIANLANCAOHEZHIXINGBIAOZHUNWEIGB29415-2013,SHIQUANGUOSHOUGETONGGUOGONGANBUXIAOFANGCHANPINCCCRENZHENGDEQIYE.

上海11选5   ER、 CHANPINTEDIAN:

  1.ZHITONGJIWANTONGDANYUANGANGZHIWAIQIAOCAIYONGZUHANCHENGXINGSHI,SHIYONGCO2QITIBAOHUHANDEFANGSHIJINXINGHANJIE,HANJIEZHILIANGDADAOGB50205-95《GANGZHIJIEGOUGONGCHENGSHIGONGJIYANSHOUGUIFAN》ZHONGSANJIBIAOZHUNYAOQIU,HANFENGJINGSHENTOUSHIYANJIANYANHEGE。

  2.WUJIFANGHUOCAOHEJIWUJIFANGHUOBANCAIYONGMOYAHUOJIYACHENGXING,BAOZHENGCAIZHI、HOUDUJUNYUN,BIAOMIANGUANGJIEPINGZHENG。

  3.WUJIFANGHUOCAOHEGAIBANZHUANGPEIJIWUJIFANGHUOCAOHEYUGANGZHICAOTIZHUANGPEIJUNCAIYONGZIGONGZHUIWEILUODINGHUOMAODINGPEITAODADIANPIAN,BAOZHENGZHENGTIJIEGOUQIANGDU。

  4.GANGZHICAOHEWAIQIAOJIWUJICAOHEJIANTIANCHONGJINZISHUIBOLIHOUDEGUISUANLVZHENCITAN,TIANCHONGJIESHI、ZHIMI、DUANBUPINGQI。

上海11选5   5.QIAOJIAJIETOUCHUCAIYONGZHUANYONGMAOJIELIUJIAOLUOMU,BAOZHENGJIETOUCHULIANJIEQIANGDUJIZHUANGPEILINGHUOXING。

上海11选5   SAN、 JISHUGUIGE:

  QIAOJIADEZHITONGDANYUANBIAOZHUNZHANGDUWEI2m,QIAOJIADEGUIGEDAXIAOCHICUNYOUQIAOJIANEIBUWUJIFANGHUOCAOHENEIQIANGDEYOUXIAOCHICUNQUEDING,CHANGYONGGUIGEWEIKUANDU100-1000mm,GAODU50-200mm。

代号

耐火等级

耐火极限

注:按结构形式分:

  1. 复合型和普通型
  2. 非透气型和透气型

QIZHONGFEITOUQIXINGFUHEXINGKEFENWEIKONGFUSHI(FK)HEJIAXINSHI(FX);FEITOUQIPUTONGXING(P);TOUQIFUHEXINGKEFENKONGFUSHI(TFK)HEJIAXINSHI(TFX);TOUQIPUTONGXING(TP)

NDH

F1

上海11选5 ≥90min

NDH

F2

≥60min

NDH

F3

上海11选5 ≥45min

NDH

F4

≥30min

 

  YI、 SHIYONGFANWEI

  NAIHUOCAOHECHANPINSHIYONGYU《GAOCENGJIANZHUSHEJIFANGHUOGUIFAN》GUIDINGDEBIBEIFANGHUOANQUANSHESHIDECHANGSUORU:GAOCENGJIANZHU、BINGUAN、BOWUGUAN、ZHUFANG、CANGKU、CHEZHANDENGGONGYEMINYONGJIANZHUFANGHUOSHESHIDELIXIANGXUANZE。

  • 产品名称: 耐火电缆槽盒