上海11选5

联系我们

上海11选5HENANSHENGCHANGYASULIAOZHIPINYOUXIANGONGSI

上海11选5DIANHUA:0371-23259688

CHUANZHEN:0371-28985889

SHOUJI:15803789666

上海11选5WANGZHI:sz-xudong.com

上海11选5DIZHI:QIXIANJINCHENGDADAOXIDUANLUNAN

如何控制管材的品质与质量

您的当前位置: 首 页 >> 新闻动态 >> 上海11选5

如何控制管材的品质与质量

发布日期:2017-10-30 作者: 点击:

上海11选5WOMENZAIFANGWUZHUANGXIUSHIHUIANZHUANGJISHUIGUANDAO,JIANGZILAISHUIGONGSIDEGONGSHUIYINJINFANGWUNEIGONGRICHANGSHENGHUOYONGSHUI,ZHEISHIHOUJIUHUIYONGDAOJISHUIGUANCAI。JISHUIGUANCAIYIJINGCHENGWEISHIXIAYIZHONGBIJIAOLIUXINGDEGUANCAI,CHENGWEIQIANJIAWANHUSHOUXUANDEJIANCAI。WULUNSHISHENMECAILIAOZHICHENGDEJISHUIGUANDAO,WOMENYIBANCONGWEISHENGXINGNENG、CHANPINSHOUMING、CAILIAOQIANGDU、NAIFUSHIXINGNENG、JINGJIXINGNENG、SHIGONGXINGNENG、REPENGZHANGXINGNENG、BAOWENXINGNENG、HUANBAOXINGNENGDENGFANGMIANQUPINGJIAHEHENGLIANG。

(1)YUANLIAOGANZAO

    SHIYONGHEISEYUANLIAOHUOPIHAOBUTONGDEYUANLIAOSHI,BIXUHONGGANHOUCAINENGSHIYONG,YIBIMIANYINJICHULIANGDEBODONGHEFUZAIDEBODONG,ZAOCHENGGUANCAIDEBIHOUBODONG。TUOSHIGANZAOJIDEYUANLISHIJIANGREFENGZHONGDESHUIFENJINGGUOFENZISHAIZHIHUANHOU,ZAIYONGGANZAOFENGCHUIZOUYUANLIAOZHONGDESHUIFEN,LIYONGZHEIZHONGFANGFAKEYIJIANGYUANLIAOZHONGDESHUIFENJIANGZHI0.01%YIXIA,GANZAOWENDUYIBANZAI80~100℃,GANZAOSHIJIANYIBANZAI2~3h,XINGNENGWENDINGDEGANZAOJIKEYIJIANGGANZAOFENGDELUDIANJIANGZHI-30℃YIXIA。DUIYUGUANCAIXUQIUFANGLAISHUO,GUANCAISHENGCHANCHANGJIADEGANZAOSHEBEIZHUANGBEISHUIPINGSHIPANBIENENGFOUSHENGCHANCHUZHILIANGWENDINGDEGUANCAIDEZHONGYAOYINSU。

    (2)ZHONGLIJILIANGXITONGHEZAIXIANBIHOUCELIANGZHUANGZHI

    ZHONGLIJILIANGXITONGHEZAIXIANBIHOUCELIANGZHUANGZHIDUISHENGCHANDAKOUJINGHOUBIGUANCAIJUYOUZHONGYAOYIYI。TONGGUOZHONGLIJILIANGXITONGHEZAIXIANBIHOUCELIANGZHUANGZHIKEYIZAIGUANCAICHUZHENKONGCAOHOUJISHIJINXINGCELIANGHEDIAOZHENG。

    ZHONGLIJILIANGXITONGZHUYAOSHITONGGUODIANZICHENGKONGZHILUOLIAOLIANGLAIKONGZHIMEIMIDEDANZHONG,KONGZHIXINHAOZHUYAOLAIYUANYULUOGANZHUANSUHEQIANYINSUDU,YEKEYIZAIERZHEZHIJIANJINXINGQIEHUAN;JIANYITONGGUOKONGZHILUOGANZHUANSULAIKONGZHILUOLIAOLIANG,ZAISHENGCHANHOUBIGUANCAISHI,HUIBIMIANXINHAOSHIZHENZAOCHENGDEXITONGWUCHA。ZHONGLIJILIANGXITONGDEKONGZHIJINGDUKEYIDADAO0.2%。

ZHUYI;WOMENYIBANHAIHUISHIYONGSHOUCHICHAOSHENGBOCEHOUYIJINXINGZAIXIANJIANCE。

    (3)GONGYIWENDUDEXUANZE

上海11选5    SHOUXIANYINGGAIZHUYIJINRUJICHUJIDELIAOWEN。YOUYUJICHUJIDESHEJIYUELAIYUEDUODIKAOLVCHANLIANGYINSU,DALIANGSHIYONGDAIYOUGOUCAODEQIANGZHIJINLIAODUAN,ZHEIJIUYAOQIUJINRUJICHUJIDELIAOWENBUYAOTAIGAO。GENJUSHENGCHANJINGYAN,RUGUOLIAOWENWEI80℃,SHEBEIDADAOTONGYANGDEFUZAI,CHANLIANGYAOXIAJIANG10%ZUOYOU。JIANYIZAIBUYINGXIANGCHANLIANGDEQIANTIXIA,JINRUJICHUJIDELIAOWENNENGGOUJIANGDAO50℃YIXIA。JITONGHEMOTOUDEGONGYIWENDUBIXUNENGGOULIANXU、ZHUNQUE;ZHEIJIUYAOQIUKONGZHIXITONGJUYOUJINGQUEDEKONGZHINENGLIHEJIAOQIANGDEWENDINGXING。

    JITONGHEMOTOUDEJIARETONGCHANGSHITONGGUOKONGZHIMIANBANSHEDINGJIARECHENGXUJINXINGKONGZHI。JIAREYIBANFENWEILIANGGEJIEDUAN,DIYIJIEDUANJINJIMOTOUJIARE,JIANGWENDUSHENGZHI160℃HENGWENt1SHIJIAN;DIERJIEDUANZAIJIANGJITONGHEMOTOUTONGSHIJIARE:MOTOUWENDUZHIJIESHENGZHIGONGYIWENDUBINGHENGWENt1SHIJIAN;ERJITONGXUYAOXIANJIAREDAO160℃,HENGWENYUEt2SHIJIANHOUZAIJIAREDAOGONGYIWENDUBINGHENGWENt2SHIJIAN。JIANYUJIARESHIJIANBULUNZHANGHUODUANJUNHUIDAOZHIKAIJIFEIPINDEZENGJIA,SHIJIANZHANGHUIDAOZHIBIAOMIANCHUXIANHULIAO,SHIJIANDUANHUIDAOZHISUHUABUHAO;JIANYIGUANCAISHENGCHANCHANGJIAGENJUSHIJISHENGCHANQINGKUANGZHIDINGGONGYIGUICHENG,DUIYUREHEHENGWENSHIJIANJINXINGGUIFAN。


     (4)JINGJICHANLIANGDESHEDING

    KAOLVDAOSHEBEIDEZONGHESHUCHUNENGLIYIJIGUANCAICHANLIANGZHIJIANDEMAODUN,WEIYANZHANGSHEBEIDESHIYONGSHOUMING,JIANYIJINGJICHANLIANGSHEDINGWEIZUIGAOCHANLIANGDE70%~80%;ZAISHENGCHANSUOJINGBIJIAODA、BIBOYIJIKAOJINSHEBEINENGLIXIAXIANDECHANPINSHI,JIANYIJINGJICHANLIANGWEIZUIGAOCHANLIANGDE50%~60%。

    (5)BIAOGUANCHICUNDEKONGZHI

上海11选5    GUANCAIDEBIAOGUANCHICUNZHUYAOBAOKUOBIHOU、PINGJUNWAIJING、ZHANGDUHEBUYUANDUSIGEZHIBIAO。GENJUGUOJIABIAOZHUNTIGONGDESHUJU,KEYIYONGXIALIEGONGSHIGUSUANJUYIXIYALIGUANCAIDEWAIJINGPIANCHAHEBIHOUPIANCHA。RANQIGUANZUIDAPINGJUNWAIJINGdem,max=dn×1.006;SHUIGUANZUIDAPINGJUNWAIJINGdem,max=dn×1.009;RANQIGUANJISHUIGUANDEZUIDABIHOUey,max=en×1.12;GUANCAIDANZHONGGUSUANGONGSHIM=ρ×π×e×(d-e)。SHENGCHANSHIJIANGBIHOU、WAIJINGKONGZHIZAIXIAXIANHEJIANGBIHOU、WAIJINGKONGZHIZAISHANGXIAN,RANQIGUANCAIDEMEIMIDANZHONGXIANGCHAKEDA10%ZUOYOU,SHUIGUANDEMEIMIDANZHONGXIANGCHAGAODAJIN20%。

上海11选5    YIFANGMIAN,ZAIBIAOZHUNYUNXUDEFANWEINEI,GUANCAISHENGCHANCHANGJIAKEYIYOUJIAODADEKONGJIANZAICHANPINDEZHILIANGHESHENGCHANCHENGBENZHIJIANXUNQIUYIZHONGPINGHENG,YIQIJINENGMANZUZHILIANGYAOQIUYOUNENGJIANGDICHENGBEN,ZHEIYEJIUSHIWEISHENMEYIXIECHANGJIAZAIKAOLVGONGYISUNHAOHOUYUANLIAOLIYONGLVYOUNENGCHAOGUO100%DEYUANYIN;DANLINGYIFANGMIAN,YEWEISHENGCHANCHANGJIACHULEGENANTI,ZAIBAOZHENGZHILIANGDEQIANTIXIA,DAODIANSHENMEFANWEIJINXINGSHENGCHANCAIHESHINI?ANZHAOBIAOZHUNDEYAOQIU,GUANCAICHICUNDECELIANGYAOZAISHENGCHANCHUGUANCAI24hHOUJINXING,QIEYAOQIUCESHIWENDUWEI(23±2)℃;DANZAISHIJISHENGCHANZHONG,HOUBIGUANCAIDEXIAXIANWENDUSHENZHINENGDADAO80℃,DAOZHIWAIJINGHEZHANGDUDENGZHIBIAODECELIANGSHIZHEN,GUANCAIZHILIANGWENTIBUNENGJISHIDEDAOFANKUI,DALIANGDEFEIPINHUISUIZHICHANSHENG。

 

上海11选5    (6)KOUMOHEDINGJINGTAODEPIPEI

上海11选5    A.KELAOSIMAFEISHENGCHANXIAN,KOUMOZUIHAOANZHAOGUANCAIZHIJINGYIYIDUIYING,DANWOMENZAISHENGCHANSHIJIANWEILEJIEJUEYIXIEYUANLIAOJIAGONGWENTI,RUZHONGSHA049YUANLIAOZAIZHIJING160~250JINGCHANGCHUXIANDEYULINZHUANGBANDIANHUISHIDANGXUANYONGSHANGYIGEZHIJINGDEMOTOU。YUANZESHANGBUHUISHIYONGXIAOYIGEGUIGEDEKOUMO。

上海11选5    B.DINGJINGTAODEXUANZE,OUZHOUSHEBEICHANGJIAYIBANDOUPEIYOUSDR11YIJISDR17LIANGZHONGGUIGEDINGJINGTAO。RUSHENGCHANQITAGUIGE,WOMENYIBANYONGPIANDADEGUIGE,RUSDR13.6,XUANYONGSDR11。SDR21 、SDR26XUANYONGSDR17。SHIYONGPIANDADEDINGJINGTAOYIBANHUIZAOCHENGWAIJINGBIANXIAO。FANZHIHUIZAOCHENGWAIJINGCHAODA。ZAISHENGCHANSDR26XUANYONGSDR17SHI,HAIHUIZAOCHENGBIHOUSUIJIBODONG。(YEKENENGSHIMOJUYUANYIN)

 

    (7)KOUMOJIANXIDEDIAOZHENG

    LILUNSHANGJIANG,WEIHUODEBIHOUJUNYUNDEGUANCAI,YAOQIUXINMO、KOUMOHEDINGJINGTAODEZHONGXINZAITONGYITIAOZHIXIANSHANGQIEKOUMOJIANXIYINGGAIDIAOZHENGDEJUNYUN、YIZHI。DANZAISHENGCHANSHIJIANZHONG,WAIJING315mmYISHANGDEGUANCAI,YOUQISHISHENGCHANHOUBIGUANCAISHI,RONGTIZHANDUNANYIZHICHENGZHONGLIDEZUOYONG,HUICHUXIANRONGTILIUCHUIXIANXIANG,DAOZHIGUANCAIDESHANG、XIABIHOUBUJUN。SUOYI,GUANCAISHENGCHANCHANGJIATONGCHANGYAOTONGGUODIAOJIEKOUMOYABANLUOSHUANLAIDIAOZHENGKOUMOJIANXI,KOUMOSHANGJIANXITONGCHANGYAODAYUXIAJIANXI。

 

上海11选5    (8)BIHOUPIANCHADEDIAOZHENG

上海11选5    BIHOUPIANCHADEDIAOZHENGZHUYAOTONGGUOSHOUDONGFANGSHIJINXING。ZHEIXUYAOSHENGCHANRENYUANJUYOUYIDINGDEJINGYAN。BAOKUODIAOZHENGKOUMOJIANXIJIDINGJINGTAO。


本文网址:http://sz-xudong.com/news/391.html

相关标签:塑料管材

最近浏览:

在线客服
分享