足球比分

咨詢熱線:0769-82390202 13802376916

管道知識

所有塑膠管道性能解析一篇全解

MULU

YI、SULIAOGUANCAIDEZHUYAOZHONGLEI

ER、GEZHONGSULIAOGUANCAIDEYOUQUEDIAN

SAN、GEZHONGSULIAOGUANCAIDENAIWENXINGNENG

SI、GEZHONGSULIAOGUANCAIDEYINGYONGLINGYU

WU、CHANGJIANSULIAOGUANCAIYUANLIAOPAIHAO

一、塑料管材的主要種類

  • 硬質聚氯乙烯(UPVC)管
  • 氯化聚氯乙烯(CPVC)管
  • 聚乙烯(PE)管
  • 交聯聚乙烯(PE-X)管
  • 三型聚丙烯(PP-R)管
  • 聚丁烯(PB)管
  • 工程塑料(ABS)管
  • 玻璃鋼夾砂(RPM)管
  • 鋁塑料(PAP)復合管
  • 鋼塑(SP)復合管

二、各種塑料管材的優缺點

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

三、各種塑料管材的耐溫性能

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

四、各種塑料管材的應用領域

UPVC管的應用領域:

足球比分 1、ZILAISHUIPEIGUANGONGCHENG(BAOKUOSHINEIGONGSHUIHESHIWAISHIZHENGSHUIGUAN),YOUYUUPVCSULIAOGUANJUYOUNAISUANJIAN、NAIFUSHI、BUSHENGXIU、BUJIEGOU、BAOHUSHUIZHI、BIMIANSHUIZHISHOUDAOERCIWURANDEYOUDIAN,ZAIDALITICHANGSHENGCHANHUANBAOCHANPINDEJINTIAN,ZUOWEIYIZHONGBAOHURENLEIJIANKANGDELIXIANG“LVSEJIANCAI”,YIBEIZHONGGUONAIZHIQUANQIUGUANGFANTUIGUANGYINGYONG。

2、JIESHUIGUANGAIPEIGUANGONGCHENG,UPVCPENDIGUANGAIXITONGDESHIYONGYUPUTONGGUANGAIXIANGBI,KEJIESHUI50%-70%,TONGSHIKEJIEYUEFEILIAOHENONGYAOYONGLIANG,NONGZUOWUCHANLIANGKETIGAO30%-80%。ZAIZHONGGUOSHUIZIYUANQUEFA、NONGYESHENGCHANGUANGAIFANGSHILUOHOUDEJINTIAN,ZHEDUICUJINZHONGGUOJIESHUINONGYESHENGCHANFAZHANYOUZHUJIDADESHEHUIXIAOYI。

足球比分 3、JIANZHUYONGPEIGUANGONGCHENG。

4、UPVCSULIAOGUANJUYOUYOUYIDEJUEYUANNENGLI,HUANGUANGFANYONGZUOYOUDIANTONGXUNDIANLANDAOGUAN。

5、UPVCSULIAOGUANNAISUANJIAN、NAIFUSHI,XUDUOHUAGONGCHANGYONGZUOSHUYEPEIGUAN。QITAHUANYONGYUZAOJINGGONGCHENG、YIYAOPEIGUANGONGCHENG、KUANGWUYANSHUISHUSONGPEIGUANGONGCHENG、DIANQIPEIGUANGONGCHENGDENG。

CPVC管的應用領域:

1、CPVC給水管:用于園林綠化工程、自來水工程、 制紙工廠、 電氣工程、 釀造發酵工廠、 建筑工程、電鍍工廠、 下水道工程、農業園地、 電信工程、 礦場、 鉆井工程、養殖業、 鹽水工程、高速公路工程、天然氣工程、高爾夫球場工程、 化學工廠、漁業用塑膠筏

2、CPVCDIANLIGUAN:GUANGFANYONGYUCHENGSHIDIANWANGJIANSHEHEGAIZAO;CHENGSHISHIZHENGGAIZAOGONGCHENG;MINHANGJICHANGGONGCHENGJIANSHE;GONGCHENGYUANQU、XIAOQUGONGCHENGJIANSHE;JIAOTONG、LUQIAOGONGCHENGJIANSHECHENGSHILUDENGDIANLANFUSHE,BINGQIDAOXIANGHEBAOHUZUOYONG。

PE管的應用領域:

目前中國的市政管材市場上,塑料管道正在穩步發展,PE管、PP-R管、UPVC管都占有一席之地,其中PE管強勁的發展勢頭最為令人矚目。PE管的使用領域廣泛。其中給水管和燃氣管是其兩個最大的應用市場。

PP-R管的應用領域:

1、JIANZHUWUDELENGRESHUIXITONG,BAOKUOJIZHONGGONGREXITONG;

2、JIANZHUWUNEIDECAINUANXITONG、BAOKUODIBAN、BIBANJIFUSHECAINUANXITONG;

3、KEZHIJIEYINYONGDECHUNJINGSHUIGONGSHUIXITONG;

4、中央(集中)空調系統;

足球比分 5、SHUSONGHUOPAIFANGHUAXUEJIEZHIDENGGONGYEYONGGUANDAOXITONG。

6、YONGYUQIGANGCHUANSONGDEQILUDENGGUANDAOXITONG。

PB管的應用領域:

足球比分 1、GEISHUI(WEISHENGGUAN)JIRESHUIGUAN:ZAIZILAISHUIJIRESHUIGUANDAOFANGMIAN,PBGUANSHIGONGRENDEWUDU、WUWEIJIZUIJIANAIYONGXINGDEGUANDAOCAILIAO。

2、GONGNUANYONGGUAN:YINQILIANGHAODEBAOWEN、SHIGONGHEYONGJIUNAIYONGXING,ZUISHIHEYONGZAIDASHADELIANJIEHEDIBANXIACAINUANGUANDAOXITONG。

3、KONGDIAOYONGGONGYEYONGGUAN:YINQINAIFUSHIXING(KANGSUANJIANYANXING)QIANG,WUDUWUWEI,SHIHUAXUEGONGCHENG、SHIPINJIAGONGGONGCHENG、ZONGHEYIYUAN、GONGYEYONGSHUIDENGFANGMIANDEZUIJIAGUANCAI。YINJUYOUNAIYAQIANGDUGAO,ZUISHIHEYONGZAIKONGDIAOGUANDAOXITONG。

4、NONGYEYONGJIYUANYIYONGGUAN:YINQINAIFUSHIXING、ROURUANXINGJIZIWAIXIANZUGEXINGQIANG,GUYONGYUGUANGAI、GAOERFUCHANGPENSHUIQI、NONGCHANGDEDIXIAGONGNUANYIJIPENYAOZHIPEIGUAN。

足球比分 5、CHUXUEYONGGUAN:JUYOUYONGJIUSHOUMINGHEHENQIANGDENAICHONGJIXING,TEBIESHIHEZUODAOLU、TINGCHECHANGHECAOCHANGDECHUXUEYONGGUAN。GAOCHONGJIXINGHAODEGUANCAI。

6、WENQUANYONGGUAN:KANGREJIKANGYAXINGNENGTUCHU,BUHUISHENGCHENGTIEXIUHESHUIGOU,ZUOWEIWENQUANYONGGUANJUYOUWUYULUNBIDEXIAOGUO。

7、XIAOFANGYONGZIDONGPENLINXITONGYONGGUAN:ZAIFEIJINSHUGUANCAIZHONGSHOUCITONGGUOMEIGUOULGUIGE,BINGHUODEFMPIZHUN,ZAIFADAGUOJIAZHONGGUANGFANYONGZUOZIDONGPENLINXITONGDEGUANCAI。

五、常見塑料管材原料牌號

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

所有塑膠管道性能解析一篇全解|廣東克拉管|廣東內肋管|廣東鋼絲網骨架管

常見塑料管道問題及答復

WEN:CHANGSHUODE5000CILENGRESHUISHIYANSHISHENMEYISI?

足球比分 DA:GUANCAICHUCHANGQIANDOUBIXUJINGGUOFEICHANGYANGEDEZHILIANGJIANCE,QIZHONG5000CILENGRESHUISHIQIZHONGFEICHANGZHONGYAODEYIBUFEN,ZHUYAOMUDISHIJIANCEGUANCAIHEGUANJIANZAIELIEDEQINGKUANGXIADESHIYONGXINGNENG。JUTISHIGUANCAIYUGUANJIANLIANJIEHOUTONGLENGSHUI15FENZHONG,LENGRESHUIJIAOHUANYICI30FENZHONGWEIYIGEXUNHUAN,YIGONGJINXING5000CI,KANKANYOUWULOUSHUIHEBAOGUANXIANXIANG。

2、WEN:SHENMESHIBIAOZHUNCHICUNBI?

DA:BIAOZHUNCHICUNBIWEIGUANCAIDEGONGCHENGWAIJINGYUGONGCHENGBIHOUDEBIZHI。

足球比分 3、WEN:SHENMEJIAOGUANCAIDEYUANDU?

DA:SUOWEIYUANDU,JIUSHIRENHEYIFENGBIXINGZHUANGDEWAIJIEYUANYUCIXINGZHUANGDEMIANJIDECHAZHIYUCIWAIJIEYUANMIANJIDEBIZHI。SHUZHIYUEXIAO,SHUOMINGCIXINGZHUANGYUEJIEJINYUAN。DUIYUGUANCAILAISHUO,TEBIESHIDAKOUJINGDEGEISHUI、PAISHUIGUAN,DUIYUANDUDOUSHIYOUYIDINGYAOQIUDE,YEJIUSHIWOMENCHANGSHUODEGUANDAOKANQILAIYOUXIEBIAN,DANSHIRUGUOZAIYIDINGFANWEINEIFUHEYUANDUYAOQIUSHIDOUYINGGAISHIMEIYOUWENTIDE。

4、WEN:SHENMEJIAOGUANDAOBUKAIWAJISHU?ZHUYAOJISHUFANGANYOUNEIJIZHONG?QIJINGJIZHIBIAORUHE?

足球比分 DA:BUKAIWAJISHU(TT)SHOUXIANXINGQIYUSHIYOU、TIANRANQIXINGYE,ZHUYAOYONGYUYOU、QIGUANDAODEGENGXINXIUFU,YIHOUZHUBUYINGYONGYUWUSHUIGUANJIGEISHUIGUANDEFANXINGAIZAOZHONG,BINGSUIZHUPEGUANDENGXINXINGGUANCAIDEYINGYONGERXUNSUTUIGUANG。QIGONGYIZHUYAOYOU:

足球比分 ①GUANDAOZAIXIANXIUFUFANXINGONGYI——NEICHENGUANHUA(LA)RUCHENZHUANG、WUFENGCHENZHUANG、GUANDAOFANCHEN、GUANDAOPENTUCHENZHUANG;

②ZAIXIANGUANDAOGENGXINGONGYI——BAO(SUI)GUANCHENZHUANG;

足球比分 ③FEIZAIXIANFUGUANGONGYI——FEIDING(DAO)ZHANJISHU、DING(DAO)ZHANJISHU、DINGGUANJIWEIXINGSUIDAOSHIGONGGONGYI。

足球比分 BUKAIWAGUANDAOPUTONGJISHUJINGJIZHIBIAO

足球比分 XIANGMU DIANXINGSHIGONGSUDU(m/d)* SHIGONGFEIYONG(YIGUANJINGWEI150mmWEILI)(YUAN/m)

足球比分 NEICHENGUANHUA(LA)RUCHENZHUANG 100 492

WUFENGCHENZHUANG 60~120 740

GUANDAOFANCHEN 100~200 980~1 230

GUANDAOPENTUCHENZHUANG 100 SHUINISHAJIANGPENTU:333HUANYANGSHUZHIPENTU:492

BAO(SUI)GUANCHENZHUANG 100 740

足球比分 ZHU:*SHIGONGSUDUSHIZAIMANZU8 hNEISHIGENGXINGUANDAOHUIFUGONGSHUIDETIAOJIANXIADECHUDE,ERBUSHIYINWEIJISHUBENSHENDEXIANZHI。

5、WEN:PAP、PAPRDAJIEHANYUDUIJIEHANDEQUBIEYOUNEIXIE?

足球比分 DA:HANJIEYOUDUIJIEHANHEDAJIEHANLIANGZHONG,GUOJISHANGZHELIANGZHONGHANFAZAISHENGCHANLINGYUDOUDALIANGCAIYONG。DANSHAOLIANGDUIJIEHANDEDELIEZHILVSUGUANCHANGJIAWEILEJIEYUETOUZI,ZAISHENGCHANGONGYIJIANSHAOLEYIDAOGUANJIANHUANJIE,JIMEIYOUDUIHANHOUDELVCENGJINXINGWUFENGJIANCE。DUIJIEHANLVSUGUANGUOBIAOZHENGZAIZHIDINGZHONG,DAJIEHANGUOJIACANKAOBIAOZHUNYIYU2000NIANCHUTAI。JINDELVSUGUANCAIYONGDEGUOYUANZHUANGJINKOUCHAOSHENGBOHANJIEJIDAJIEHANFA,BINGJUYOUZAIXIANSHINAIYABAOPOJIANCEZHUANGZHI,QIGUANCAIHANJIEJINMI,YONGHUKECONGJIEMIANSHANGKANCHU,ERZHIGUANCAIXUDUOSHENGLVELEZHEDAOHANJIEGONGYI,ZHISHIDAZAIYIQI,QIGUANCAIDEKANGYAQIANGDUDADAJIANGDI。DUIJIEHANDECHENGPINLVBUGAO,DABUFENTONGBUGUOGUOJIAJIANCEBIAOZHUN。

6、WEN:GUANCAIHUANYINGLIHEXITONGSHIYANYALIDEGUANXIRUHE?

DA:HUANYINGLIHUANSUANCHENGSHIYANXITONGYALIKECAIYONGXIASHIJINXINGJISUAN:

足球比分 P = 2 бе/ D -е

足球比分 P:SHIYANYALI(Mpa)

足球比分 б:HUANYINGLI(Mpa)

е:GUANBIHOU(MM)

足球比分 D:GUANWAIJING(MM)

足球比分 7、WEN:DIBANREFUSHEBIJIAOCHUANTONGDECAINUANFANGSHI,QIYOUDIANYOUNEIXIE?

DA:1.ZENGJIAFANGJIANSHIYONGMIANJI. 2.SHIYONGSHUSHI,TOUSHUANGJIAONUAN. 3.REWENDINGXINGHAO,YOUXUREGONGNENG. 4.WEISHENGYOUYUKEYIXIANGSIZHOUDEDINGPENG、QIANGTIDENGWAIWEIHUJIEGOUFUSHEHUANRE,SHISHINEIKONGQILIUDONGHUANMAN,HANCHENLIANGXIAO。 5.JIENENGGAOXIAO,BIZHENGCHANGDESANREQIJIENENG,LIRUYICHANGJIANDENUANQI(DA60XING)BIJIAO,ZAIBIAOZHUNWENDU70-95DU,SHIWEN18DUQINGKUANGXIA,YIZUNUANQIDESANREWEI360DAKA,KEGONG4PINGFANGMIDEMIANJI,JIYIPINGFANGMIKELIYONGRELIANG90DAKA, DIWENDIBANFUSHEZEZAIXIANGTONGDESHIWENXIA,SHUIWENZAI55DUQINGKUANGXIA,MEIPINGFANGMIDESANRELIANGKEDA185DAKA,ZAIJIENENGDIDUWENSHUIDEQINGKUANGXIA,BINUANQIDIPINGFANGMIGAO95DAKA. 6.SHIYONGSHOUMINGCHANG,GUANCAIDIXIAZHENGTIPUSHE,WUJIEKOU,WUSHENLOU.YUANCAILIAOJINGGUOJIBIAOZHUNSHIYAN,LIANXUSHIYONGSHOUMINGZAI50NIANYISHANG. 7.SHIGONGBIANJIE,GONGQIDUAN,JIESHENGRENGONGFEIYONG. 8.REYUANSHIYONGLINGHUO,KELIYONGGEZHONGDIPINWEINENGYUAN. 9.YINGYONGFANWEIGUANG,SHIYONGFANWEIKEYIYONGYUBIESHU、GAOSUGONGLU、JUSHI、GONGGONGCHANGSUO、XUNLIANGUAN、SHANGCHANG、BINGUANDATING、SANGNAJIYOUYONGCHI。

8、WEN:JUYIXIGUANCAIRERONGSHIDEJIARESHIJIANHELENGQUESHIJIANZENMEQUEDING?

足球比分 DA:JIARESHIJIAN=BIHOU×10FENZHONG

LENGQUESHIJIAN=1/2BIHOU+10FENZHONG

9、WEN:ANZHUANGWANLVSUFUHEGUANSHIFOUXUYAODAYASHISHUI?

DA:LVSUFUHEGUANGUANDAOANZHUANGWANBIHOUBIXUJINXINGDAYASHISHUI,SHIYANYALIWEIGUANDAOGONGZUOYALIDE1.5BEI,DANBUDEXIAOYU0.6Mpa。

10、WEN:KOUJINGWEI20DEPVC-UCHUANXIANGUANQING、ZHONG、ZHONGXINGDEBIHOU?

DA:QINGXING:1.1—1.25㎜

ZHONGXING:1.3—1.5㎜

ZHONGXING:1.8—2.0㎜

11、WEN:ZENYANGQUFENPPRGUANCAIDELENGRESHUIGUAN?

足球比分 DA:GENJUGUANCAISHANGDAYINDEBIAOSHIBIANBIE,S4、S5XILIESHILENGSHUIGUAN,S2.5、S3.2XILIESHIRESHUIGUAN。

足球比分 12、WEN:YIQIANDEJIANZHUWUDUOSHUCAIYONGNUANQIGONGNUAN,RUDANHUGAIZAODIRESHIFOUKEXING?RUHEZUO?

DA:DUIYUZAICHUANTONGGONGNUANJIANZHUWUNEIGAIZAODANHUDIRESHIKEYIDE,YIBANSHIYONGYUSHUANGLIGUANXINGSHI。DUIYUDANGUANCHUANLIANDEQINGKUANGWEILEBAOZHENGXIACENGDADAOGONGNUANZHIBIAOYAOQIU,YIBANBUKEZHIJIEGAIZAOSHIYONG,JIANYIZAIDANHUSHEZHIBIGUALUJINXINGGAIZAOANZHUANG。JUTIZUOFAKECANZHAOXIANGYINGDESHEJISHIGONGGUIFAN。

足球比分 13、WEN:YINGYONGSULIAOGUANCAISHI,TEBIESHIZAIRONGJIELIANJIESHI,GUANCAISHANGYOUYOUQI,ZENYANGQUCHUERQIEBUHUIDUIGUANCAICHANSHENGYINGXIANG?

DA:PEIFANG (ZHONGLIANG%)

YIYANGJIHUAWANJIGUA-ANLUOHEWU 20.0

TANSUANNA 40.0

GUISUANNA 30.0

QINGYANGHUANA 10.0

ZHIBEIFANGFA

JIANGNAYAN(HEJIAN)GONGYANFENMO,HUANMANDIJIAJINGUA-ANLUOHEWU,HUNHEJUNYUN。

14、WEN:SHIMUDIBANYUFUHEDIBANZUODINUANYINGZHUYISHENME?

DA:SHIMUDIBANSHITIANRANDEMUCAI,YIYUBIANXING;FUHEDIBANYINGDUQIANGYUSHIMUDIBAN,JINGGUOZAIZAOSHENGCHENG,YOUJIAODECHENGFEN,BUYIBIANXING。SHIMUDIBANBIANXINGSHITABENSHENDESHIDUZAOCHENGDE,FUHEDIBANYOUYUSHIMUDIBAN。

足球比分 15、WEN:SHIMUDIBANWEISHENMEDIMIANKAILIE?

DA:YOUYUTUJIANZHUANYEDECHENJIANGFENGSHEZHIBUHELI,ZAOCHENGZHENGGEDIMIANBUJUNYUNCHENJIANG;

CAINUANJIEGOUZHONGDEBAOWENCENGROUXINGCHENJIANGBUJUN;

足球比分 HUNNINGTUBIAOHAOBUMANZUC15;

足球比分 TIANCHONGCENGQIANGDU、HOUDUBUMANZUYAOQIU;

MEIYOUCAIQUTIANJIAGANGWANGDESHIGONGGONGYI,XIANXINGPENGZHANGFANGXIANGBUQUEDING;

HUNNINGTUTIANCHONGCENGDEYANGHUQIDUAN,SHAOYU48XIAOSHI/7TIAN;

足球比分 REYUANGUORE,JUBUDIMIANGUORE,RELIANGDEBUDAOYOUXIAOSHIFANG。

MEIYOUTONGFENGSHIZAOCHENGKAILIEDEZHUYAOYUANYIN,ZHIYOUJIANGCHAOSHIDUHEKONGQILIUDONGKONGZHIHAOCAINENGJIEJUEKAILIEWENTI。

16、WEN:WEISHENMEDINUANBURE?

足球比分 DA:XITONGSHEJIFANGMIAN:

1、GENJUREYUANFANGSHIQUEDINGZHENGGEHUANLUDEGUANCHANG。YIBEIJINGDIQUWEILI,JIZHONGGONGNUANFANGSHI,KEYIXUANYONGZUICHANGHUANLU80-90m,YONGHUDANDUSHELIREYUAN,KEYIXUANYONGZUICHANG50-60m。

2、DIMIANJIEGOUBUTONG,DUIWAISANRELIANGGEBUXIANGTONG,KENENGCHUXIANDIBANFUSHERELIANGBUNENGMANZUREFUHEDEQINGKUANG,ZAOCHENGFANGJIANBURE。

3、GENJUFANGWUJIEGOU、CHAOXIANGBUTONG,YINGXUANYONGBUTONGDEREFUHE,RUGUOXUANYONGYIYANGDE,ZEKENENGCHUXIANSHEJIREFUHEXIAOYUFANGJIANDESHIJICAINUANREFUHEDEQINGKUANG,ZAOCHENGFANGJIANBURE。

4、SHEJIRENYUANYINGGENJUREFUHEXUANYONGHESHIDEPANGUANJIANJU。JIANJUGUODA,FUSHESANRELIANGXIAO,ZEKENENGCHUXIANBUREQINGKUANG。

5、CAINUANHUANLUSHANGWEISHEZHIPAIQIZHUANGZHI,ZAOCHENGBIEQI,XITONGBURE。

SHIGONGFANGMIAN:

足球比分 1、SHIGONGRENYUANSUZHIDIXIA,YEMANSHIGONG,GUANLUCHUXIANSIWAN,YABIANXIANXIANG,ZHISHISHUILIUBUCHANG,ZULIZENGDA。

2、PUGUANZHIQIANMEIYOURENZHENQINGLIGUANNEIZAWU,BAOCHIQINGJIE,ZAOCHENGGUANLUDUSAI。

3、PAIGUANJIANJUBUFUHESHEJIYAOQIU。

17、WEN:DIWENDIBANFUSHECAINUANSHIGONGTIAOJIAN?

足球比分 DA:1、SHINEICUZHUANGXIUWANBI,DAIPUGUANDIMIANPINGZHENG、QINGJIE,PINGZHENGDUYAOQIU:1MIKAOCHIJIANCHA,GAODICHA<8HAOMI。

2、DIBANFUSHECAINUANSHEJITUZHIJIQITAJISHUWENJIANQIQUAN。

3、DIBANFUSHECAINUANGONGCHENGSHIGONGFANGANJINGSHENPIBINGJINXINGLEJISHUJIAODI。

4、CAILIAO、JIJUHESHIGONGLILIANGDENGYIZHUNBEIJIUXU,QIENENGBAOZHENGZHENGCHANGSHIGONG。

5、SHIGONGXIANCHANG、SHIGONGYONGSHUI、YONGDIAN、CAILIAOCHUFANGCHANGDIDENGLINSHISHESHINENGGOUMANZUSHIGONGYAOQIU,SHIGONGHUANJINGWENDUBUYIDIYU5℃。

6、ANZHUANGGUOCHENGZHONGFANGZHIYOUQI、LIQINGHUOQITAHUAXUERONGJIWURANSULIAOGUANDAO。

7、DIRESULIAOGUANCAIPUSHEQIAN,JIANCHAGUANDAONEIWAISHIFOUZHANYOUWUGOUHEZAWU。

8、DIBANCAINUANGONGCHENGZHONGSHIYONGDEZHUYAOCAILIAO、SHEBEIJICHENGPINHUOBANCHENGPIN,YINGYOUFUHEGUOJIAHUOBUBANXIANXINGBIAOZHUNDEJISHUZHILIANGJIANDINGWENJIANHUOCHANPINHEGEZHENG。

足球比分 9、ANZHUANGRENYUANYINGSHUXIGUANCAIDEYIBANXINGNENG,ZHANGWOJIBENCAOZUOYAODIAN。

足球比分 10、SUOYOUDIBANNEIDEKONGDONGYINGZAIGONGNUANGUANDAOPUSHEZHIQIANDAHAO,YIMIANRENHECIHOUDEZHANKONGCAOZUO。

足球比分 18、WEN:DIREDEREYUANGUOREZENMECHULI?

DA:REYUANGUOREKEYICAIYONGYIXIAJIZHONGFANGSHIDIAOZHENG:

19、WEN:JIZHONGGONGREXIAOQUCAIYONGHUANREZHANFANGSHI;

CAIYONGSHOUDONGKONGZHIHEZHINENGWENKONGFANGSHI,DIAOJIEGONGSHUI、HUISHUIDELIULIANG;SHIYONGHUNLIUQI。

20、WEN:SULIAOGUANDAOXINGYEPP-R、PEX、ABS、PPB、PPC、PB、PVC-U、HDPE、MDPE、LDPE、PPHRDEHANYI?

DA:SANXINGJUBINGXIGUAN(PP-R);JIAOLIANJUYIXIGUAN(PEX);BINGXIJING-DINGERXI-BENYIXI(ABS);QIANDUANGONGJUJUBINGXIGUAN(PP-B);GAIXINGJUBINGXIGUAN(PP-C);JUDINGXI(PB);CHENGYAYINGJULVYIXIGUAN(PVC-U);GAOMIDUJUYIXIGUAN(HDPE);ZHONGMIDUJUYIXIGUAN(MDPE);DIMIDUJUYIXIHEGUAN(LDPE);JUNJUJUBINGXIGUAN(PP-HR)。

足球比分 21、WEN: PEGEISHUI63JI80JI100JISHIZENMELAIQUFENDE?WEISHENME63JIDEJIAGESHIZUIGAO?

DA:GENJUYUANCAILIAODEZAITONGDENGHUANJINGXIADENAIYADENGJI(ZHUYAOCAIYONGJINGYEYASHIYANQUEDING)BINGYUANZHENGHOUCHENGYI10LAIHUAFENDE。LIRUMOUZHONGCAILIAODESHIYANYALIWEI9.99Mpa,TONGGUOYUANZHENGHOUCHENGYI10JIUWEI100JI。LINGWAIYINWEIJIBIEYUEGAO,YIBANLAISHUOZAITONGDENGDEYALISHIYONGGUANCAISHANGBIHOUJIUYUEBO,YINCI63JICHANPINYINBIHOUJIAOHOU,CAILIAOYONGLIANGJIAODUO,GUJIAGEJIAODUO。

22、WEN:SULIAOGUANCAIHECHUANTONGGUANCAIDEKOUJINGCHENGWEIYOUHEBUTONG?

足球比分 DA:CHUANTONGGUANDAOYOU3FEN、4FEN、6FEN;1CUN、2CUN、2CUNBANYIJI1/2YINGCUN、3/8YINGCUN、4/3YINGCUNDENGCHENGHU,DUIYUXINXINGSULIAOGUANCAIYIBANBUZHEYANGCHENGHU。YIBANSULIAOGUANCAIZHIJIESHIYONGGUANJINGCHICUNLAIQUEDING。RU32、63、300、450DENG,MOUXIEGUANCAIYECAIYONGNEIWAIJINGTONGSHICHENGHU,RULVSUFUHEGUANDE1216、1620DENG。

足球比分 23、WEN:XIANDAIJIANZHUXINGYEWEISHENMETICHANGSHIYONGSULIAOGUANCAI?

DA:

DIYI、SULIAOGUANCAIDEJISHUYIJINGCHENGSHU。

DIER、SULIAOGUANDAOXITONGBIANYUANZHUANGHEWEIXIU。

DISAN、SULIAOGUANDAODELIUTISHUSONGNENGLIBIQITATONGJIBIEGUANDAOXITONGDENENGLIDA,TONGSHICHANGQISHIYONGHOUBUYINGXIANGGUANDAONEIBIMOZUXISHU,BUHUIGUODABIANHUA。

足球比分 DISI、SULIAOGUANDAOXITONGNAIFUSHI,KANGLAOHUA,SHIYONGSHIJIANSHOUMINGCHANG。

足球比分 DIWU、SULIAOGUANDAOXITONGDUIHUANJINGBUHUIZAOCHENGGUODUPOHUAI,SHUYUHUANBAOXINGXITONG。

  • 熱線電話
  • 甘肃体彩网 甘肃体彩网 彩票计划神器 无锡体彩网 无锡体彩网 中国竞彩网 中国竞彩网 中国竞彩网