河北11选5

佳达建筑工程

Jiada Building Project

西北专业建筑结构加固工程承建商

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PE给水管的广泛专业知识有哪些

作者:admin 发布日期: 2020-04-01 二维码分享

MUQIANSHICHANGXIAOSHOUZHONGPEJISHUIGUANZUOWEICHENGSHIDAOLUGONGCHENGXIANGMUPUBIANDEGUANCAI,JINGCHANGJINKENENGZHAOXUNHESHIDECHANGJIAQUGOUMAIFUHEJIANZHUXIANGMUYAOQIUDEGUANCAI,ZHANGWOCHANGJIADEZHUANGKUANGXIAYIBANJINKENENGTIGONGJUTIDEJIBENCANSHUYAOQIU,PEJISHUIGUANDEPUBIANZHUANYEJINENGHENDUORENDOUNONGBUMINGBAI,ZHEILIJIDAJIAZHENGLIYIFENPEJISHUIGUANPUBIANXIAOJICHUZHISHI。

1.PEANHUANYANGSHUZHIJIAODEMIDUKEFENWEI:

DIMIDUJUYIXI LDPE (0.9~0.93g/cm3)YOUYIXIDANDUDEJUNJUWUZUCHENG;

ZHONGMIDUJUYIXI MDPE (0.93~0.94g/cm3)YOUYIXIYUα-HUANJICHUNHUNWUZUCHENG;

XIANGDUIMIDUGAODEJUYIXI HDPE (0.94~0.965g/cm3)YOUYIXIYUSHAOLIANGpe、DINGXI、JIXIDANDUHUNWUZUCHENG。

2.PEANXIAYISHIJINGSIZHUYEYAJIKANGLAQIANGDUKEFENWEI:PE32、PE40、PE63、PE80、PE100,ZHEILIZAIZHEIQIZHONGZAIJIANZHUJIPAISHUILIYUNYONG.DUODESHIPE80HEPE100。

河北11选53.PEANKANGLAQIANGDUDENGJIHUAFEN【ISO9080ZHONGGUIDINGZAI20℃SHIDEXIAYISHIJINGSIZHUYEYAJIKANGLAQIANGDUSHIYANZHONG,CHUANGJIANYUANLIAODE.XIAOYAOQIUDEJINGSIZHUYEYAJIKANGLAQIANGDUMRS,JIANGQICHENGYU10,KEDEYUANLIAODEJIBIE。MRS(50NIAN,20℃)PE100 10MPa , PE80 8MPa , PE63 6.3MPa JIANYANZHIMRSSHIZHIBUDUANSHIFANGCHULAIZAIGAIJUYIXIHUANYANGSHUZHIJIAOZHIGUANGUANNEIQIANG50NIANSHIDAOZHI GUANCAISUNHUAISHIYAOJISUANDEZAIHOUBOSHANGDEHUANXIANGZHANGYINGLI(ZHENSHIJINGLIYOUGUANGZEDU)。】

河北11选5PE63HUOPINCHANPINXILIEGUANCAIYIBANYONGYUSHIQUJIXIANGCUNJISHUIGONGCHENG;BANGJISHIZHIGUANCAIZAI20℃XIAYUNSONGSHUIDE.DAYUNXUGONGZUOYALI。

PE80HUOPINCHANPINXILIEGUANCAIZHONGYAOYONGYUCHENGSHIJISHUIJIANZHUXIANGMU;BANGJISHIZHIGUANCAIZAI20℃XIAYUNSONGSHUIDE.DAYUNXUGONGZUOYALI。

PE100HUOPINCHANPINXILIEGUANCAISHIFENNENGYONGDAKOUJING、GAOYALIJISHUIGONGCHENG;BANGJISHIZHIGUANCAIZAI20℃XIAYUNSONGSHUIDE.DAYUNXUGONGZUOYALI。ZHEILIZAIZHEIQIZHONGPE80HEPE100RANQIKEYIYONG。

河北11选54.PEWEIHAITINGDADEJIBENCANSHU:CHENGFEN、CHENGFENBIANJI、JINGLIDAXIAO。

CHENGFENYIMILVLIUTILIUTONGXINGSULVMFRDINGXINGYANJIU。CHENGFENDA,PEKANGCHONGJITEDIANHAO,TIGAOPECHENGFENSHITIGAOPEGUANXIAYISHIKANGLAQIANGDUHENAIYINGLICHANGKAILIETEDIANDEYOUXIAOFANGFA 。

河北11选5CHENGFENBIANJIYIRONGLIUBIDINGXINGYANJIU。MIAOSHULEJUHEWUHUAXUEFANGCHENGSHILIANDEZHANGDUJIZHILIANG,TANGRUOSUOYOUDELIANDOUBIJIAOJIEJIN,JIUCHENGZUOBIANJIZHAI,FANGUOLAICHENGBIANJIKUAN。

JINGLIDAXIAOYIMIDUDINGXINGYANJIU。MIDUDI,RENCUIBIANHUANDE“DAZHUANZHE”CHUXIANDEWAN,HUANJUHUAMIDUGAORENYANZHANXINGCHA。

ZHIZHONGNANDIANSHIJIDAJIAZONGJIEDEXIANGGUANPEGUANCAIDEJICHUZHISHI,XIWANGDUIDAJIAYOUBANGZHU。

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