pt电子游戏

上海沪工阀门厂(集团)有限公司

沪工阀门

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  • 工业管道及阀门维修问答(2)

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  • 工业管道及阀门维修问答(1)

    pt电子游戏BENSHUGONGFEN 7 ZHANG。ZHUYAOJIESHAOGUONEIWAIGONGYEGUANDAOJIFAMENDEXIANZHUANGYUFAZHAN;GONGYEGUANDAOJIFAMENWEIXIU、ANZHUANGBIBEIDEJIBENZHISHI;GUANDAOBUZHIHECHANGYONGZHUCAI、GUANJIANJIFUJIAN;JIESHAOGUANTONGHEFAMENDEXIULIJIANZHUANG;GUANDAODESHIYAYUFANGFUBAOWEN;GUANDAOGUZHANGJIWEIHU。FULUHAIJIESHAOGUANLUXITONGTUXINGFUHAOHETULI。BENSHUKEGONGGUANDAO、FAMENJI...

  • 高压加氢装置阀门的使用及要求

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  • 环状阀过早失效原因及其消除

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    pt电子游戏MOUCHANGDIHUI LSAR50/50 XUANZHUANFAJILIAOJI(FENLANCHAN)ZHUYAOSHIBADIHUICANGLIDEDIHUICONGXIALIAOKOUPAICHU。DIHUIPAIFANGFENWEILIANGGEXITONG:YIGESHIGANHUIPAIFANGXITONG,YOUXUANZHUANFAJILIAOJIJIANGDIHUIZHIJIETONGGUOXIALIAOGUANPAIRUYUNHUICHE,YINGAIXITONGPAIFANGSHIDUI...

  • RZF 型家用管道燃气停气自动关闭阀测试

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  • 装载机切断阀开关的正确应用

    YIYELIJIXIEWEICHUANDONGXINGSHIDE ZL XILIEZHUANGZAIJI,DUOSHUANZHUANGYOUQIEDUANFAKAIGUAN(WEIYUJIASHISHIDEYIBIAOPANSHANG)。WOMENZAIDUIZHUANGZAIJIDEWEIXIUGUOCHENGZHONG,SHICHANGFAXIANGAIFAYIBEICHAICHU;JISHISHANGZAI,JINGXIANGCAOZUOSHOULEJIE,YEBUZHIDAORUHEYINGYONG,XINGTONGXUSHE。QIZHUYAOYUANYINSHIQIEDUANFAKAIGUANLIANJIEZHEZHUANGZAIJIDIPANCHUANDONGXIZHIJIANDEQILU...

  • PDJ-100-I 型射流防冻阀

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  • 柴油机气阀的表面探伤新工艺方法

    pt电子游戏ZHAIYAO:YINGYONGXIANZHESESHENTOUTANSHANGHOUZAIJINXINGCIFENTANSHANGDEERDAOJIANYANGONGXUDEGONGYIFANGFA,DUICHAIYOUJIQIFAZUOBIAOMIANJIANCHA,HUBULEDANDUCAIYONGZHESETANSHANGHUOCIFENTANSHANGDEBUZU,QUEBAOJIANCEZHILIANGDEKEKAOXING。GUANJIANCI:CHAIYOUJI;QIFA;BIAOMIANTANSHANG...

  • 介绍一种气控三通阀门

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  • 6DBF10 型六联电液比例阀的研制

    pt电子游戏MUQIANJINGXIAKUANGSHANSHEBEIYIGUANGFANCAIYONGYEYACHUANDONGHEYEYAKONGZHIJISHULAISHIXIANSHEBEISUOXUYAODEDONGZUO,YINCIJINGXIAKUANGSHANSHEBEIYAOKONGCAOZONGDEYIGEGUANJIANWENTISHI,RUHEBADUOLUDIANXINHAOSHURUZHUANHUANCHENGDUOLUYEYANENGSHUCHU。6DBF-10 XINGLIULIANDIANYEBILIFAZHENGSHIWEIJIEJUEZHEIYIWENTIERYANZHIDEXINCHANPIN。GAICHANPINBUDANSHIXIANLEDUOLUDIANXINHAODAODUOLUYEYA...

  • 节流阀的介绍

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  • 国内阀门论坛导航

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  • 中国阀门门户导航

    ZAIZHONGGUOWANGLUOZHONG,ZHENZHENGCHENGDESHANGMENHUJIDEWANGZHAN,YEZHIYOUSOUHU、WANGYI、XINLANG、TENGXUNDENG。HENDUOXINGYEWANGZHANDONGZHE“MENHU”“ZUIDA”DEZIWOCHENGHU,QISHI,DAJIADOUXINZHIDUMING。ZICONGgoogleCHUFAALIBABAHOU,SHANGMAOWANGDEZUOYONGXIANDEYUELAIYUEXIAO,DANHENDUOQIYEQUEFAQITAYOUXIAODEWANGLUOTUIGUANGSHOUDUAN,YEZHINENGZAISHANGMAO...

  • 阀门图片导航

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  • 2D 气动高速开关阀介绍与动态特性实验研究

    pt电子游戏2DQIDONGGAOSUKAIGUANFASHICAIYONGJUYOULIANGGEYUNDONGZIYOUDUFAXINDESHUANGJIGAOSUKAIGUANFA,GAIFAYOUSHUANGWENLIJUMADAQUDONGFAXINXUANZHUANSHIXIANDAOFAGONGNENG,YOUQITIYALICHATUIDONGFADEZHOUXIANGYUNDONG。BENWENZAIJIESHAO2DGAOSUKAIGUANFADEJICHUSHANG,DUIQIDONGTAITEXINGJINXINGSHIYANYANJIU,JIEGUOBIAOMINGQIJUYOUHENGAODEKAIGUANTEXING...

  • 新型手动式多路 DFS60 换向阀

    WOCHANGGONGCHENGJISHURENYUANGENJUSHICHANGXUQIU、ZONGHEGUONEIWAIDUOZHONGSHOUDONGSHIDUOLUHUANXIANGFADEJIEGOU、XINGNENGDENGTEDIAN、BOCAIZHONGZHANG,KAIFAYANZHILEYIZHONGJIEGOUDUTE、XINGNENGKEKAO、SHIYONGSHOUMINGZHANGDEXINXINGSHOUDONGSHIDUOLUHUANXIANGFA,JINGSHIYAN、CESHIGEXIANGXINGNENGZHIBIAOJUNDADAOGUONEIXIANJINSHUIPING...

  • 激光熔覆化工阀门的实验与质量控制

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  • 石油炼制装置阀门质量与标准(阀门需求与建议篇)

    3 FAMENSHIYONGXUQIU JINNIANLAI,SHIYOUHUAGONGSHENJIAGONGJISHUFAZHANHENKUAI,YUANYOUDELAIYUANYERIYIGUANGFAN,CAOZUOTIAOJIANXIANGZHEGAOWEN、GAOYA、FUSHIXINGQIANGDEFANGXIANGFAZHAN,DUINAIGAOWEN、NAIMO、KANGQINGFUSHI、NAIQINGFUSUANFUSHIHEKANGLIUFAMENDEXUQIULIANGJIANGJINYIBUZENGJIA。JIAGONGGAOSUANZHIYUANYOUDECHANGJIANYAZHUANGZHIDEHUANWANSUANFUSHIWENTIZHIJIEWEIXIE...

  • 石油炼制装置阀门质量与标准(阀门质量与标准篇)

    2FAMENZHILIANGYUBIAOZHUN FAMENBIAOZHUN JIGUIFANLEFAMENSHEJI、ZHIZAO、JIANYAN、SHIYONGDENGHUANJIEDEYAOQIU,TONGYILECHIDU,TONGSHIYESHIZHIZAO、SHIYONGSHUANGFANGYOULEGONGTONGDEYUYAN,NENGGOUCONGJISHUFAGUIDEJIAODUBAOHUGEZIDELIYI,SHIPINGPANYOULETONGYIDEBIAOZHUN。WORENWEI,ZHIZAOSHANGZHIYAOANFAMENBIAOZHUNDEGUIDINGYIJIHETONGDETESHUYAOQIUSHEJI...

  • 石油炼制装置阀门质量与标准(阀门使用篇)

    pt电子游戏BENWENJIEHESHIHUAXINGYEDETEDIAN,ZHENDUIFAMENZAISHIYONGGUOCHENGZHONGCHUXIANDEQINGKUANG,CONGFAMENDESHEJI、ZHIZAO、XUANYONGYIJICAIGOUDENGFANGMIAN,JIUFAMENZHILIANGYUBIAOZHUNDEGUANXITICHULEYIXIEGERENDEJIANJIEHEJIANYI。BIZHERENWEITIGAOFAMENZHENGTIZHIZAOSHUIPINGSHIYIXIANGXITONGGONGCHENG,XUYAOYOUGUANDEGONGCHENGSHEJI、FAMENZHIZAODANWEIJIYONGHU...

  • 半球阀替代球阀、闸阀、蝶阀使用的探讨

    pt电子游戏JIEGOUSHANGCAIYONGPIANXIN﹣XIEJINYUANLI。FATIHEFAXINHUIZHUANZHONGXIN(JIFAGANZHOUXIAN)YUFAXINDEMIFENGQIUMIANDEJIHEZHONGXINPIANZHIYIGEJINGXIANGCHICUN,HAIYUFAZUOMIFENGMIANZAIFATITONGDAOZHOUXIANSHANGYOUGEPIANZHICHICUN,MIFENGFUWEIJINSHU-JINSHUWAILIZUOYONGXIAJIECHU,FAMENYIKAOLIANGGEPIANXINSHIXIANZISUOGUANBI,PIANXINDEHELIXUANPEISHIDEZISUO...

  • 管道阀门的安装、分类及特性

    pt电子游戏DUIGUANDAOZHONGCHANGYONGFAMENDEANZHUANG、FENLEIJITEXINGJINXINGLELUNSHU,BINGZHEZHONGJIESHAORUHEXUANZEFAMENYIJIFAMENZAIGUANDAOZHONGDEANZHUANGBUZHOUHEFAMENDEXUANZEYUANZE。GUANJIANCI:FAMEN;ANZHUANG;FENLEI;TEXING...

  • 阀门焊接的相关标准

    SUIZHEGONGKUANGXUQIUDEBUDUANFAZHAN,DUIFAMENXINGNENGDEYAOQIUYEYUELAIYUEGAO,CHANPINZHIZAOZHONGDEYOUGUANGONGYIYEYUELAIYUEDEDAOZHONGSHI。YOUYUFAMENYUGUANDAOYUANJIANXIANGGUANDEJISHUGUIFANBUQIQUAN,RUYOUGUANFAMENDEHANJIE、NAISHIDUIHANHENAIMODUIHANDENGMEIYOUMINGQUEDEGUIDING。ERFAMENDETESHUXING,SHIFOUKEYIYANYONGXIANGGUANGUOLUYALIRONGQIYALIGUANDAOZHIZAODEJISHUGUIFAN...

  • 电动阀门与气动阀门的优缺点

    DIANDONGFAMENDIANDONGZHIXINGJIGOUZHUYAOYINGYONGYUDONGLICHANGHUOHEDONGLICHANG,YINWEIZAIGAOYASHUIXITONGXUYAOYIGEPINGHUA、WENDINGHEHUANMANDEGUOCHENG。DIANDONGZHIXINGJIGOUDEZHUYAOYOUDIANJIUSHIGAODUDEWENDINGHEYONGHUKEYINGYONGDEHENGDINGDETUILI,ZUIDAZHIXINGQICHANSHENGDETUILIKEGAODA225000kgf,NENGDADAOZHEIMEDATUILIDEZHIYOUYEDONGZHIXINGQI...

  • 化工设计中疏水阀、安全阀与减压阀等特殊阀门的选用说明

    FAMENZHONGLEIFANDUO,JIEGOUFUZA,ZHENGQUEXUANZEFAMENZAIHUAGONGGUANLUSHEJIZHONGZHANYOUZHONGYAODEDIWEI。KEXUEHELIDIXUANZEFAMENJINENGBAOZHENGSHENGCHANANQUANYUNXING,YOUNENGJIANGDIZHUANGZHIDEJIANSHEFEIYONG。BENWENJIESHAOLESHUSHUIFA、ANQUANFAYUJIANYAFADENGTESHUFAMENDEJIEGOUJIYINGYONGFANWEI,BINGDUIHUAGONGSHEJIZHONGZHEIXIETESHUFAMENDEXUANXINGJINXINGLE...

  • 阀门产品设计知识表示与知识库设计

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  • 经过耐磨处理旋转阀的使用寿命

    pt电子游戏YIBANJINGGUONAIMOCHULIDEXUANZHUANFAZAIERYANGHUAGUIDESHUSONGZHONG,SHOUMINGNENGYONGDUOJIU?YIBANDEXUANZHUANFAZAISHIYONGGUOCHENGZHONG,YELUNHEQIAOTIDEJIANXIHUIYUELAIYUEDA,DANSHIKEYIXIUFU,MEILIANGNIANZUOYOUKEYIXIUFUYICI,GUYIBANSHIYONGSHOUMINGJIAOZHANG。ERJINGGUONAIMOCHULIDE,JIEZHIWEIERYANGHUAGUIDEXUANZHUANFASHIYONGSHOUMING,YAOGENJUJUTISHIYONGGONGKUANGXIANDING,NENG...

  • 闲置阀门防止生锈损坏的保存方法

    YI、DINGQIBAOYANG:XIANZHISHIJIANJIAOZHANGDEFAMEN,YINGDINGQIJIANCHA,DINGQIBAOYANG,FANGZHIFAMENXIUSHIHESUNHUAI。DUIYUXIANZHISHIJIANGUOZHANGDEFAMEN,YINGYUSHEBEI、ZHUANGZHI、GUANDAOYIQIJINXINGSHIYAHEGEHOU,FANGKESHIYONG。 ER、FANGHUBAOHU:FANGZHITAWUZHUANGJI,RENWEIBANNONGHECHAIXIE,BIYAOSHI,YINGDUIFAMENHUODONGBUWEIJINXINGGUDING,DUI...

  • 阀门检查和试验项目表

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  • 阀门与技术自动化

    pt电子游戏WEILECHENGGONGDESHIXIANGUOCHENGZIDONGHUA,ZUIZHONGYAODESHIYAOQUEBAOFAMENZISHENNENGGOUMANZUGUOCHENGJIGUANDAONEIJIEZHIDETESHUYAOQIU。TONGCHANGSHENGCHANGUOCHENGHEGONGYIJIEZHINENGGOUJUEDINGFAMENDEZHONGLEI,FAXINDELEIXINGYIJIFANEIJIANHEFAMENDEJIEGOUHECAILIAO。FAMENXUANZEHAOHOUJIEXIALAIJIUYAOKAOLVZIDONGHUADEYAOQIUJIZHIXINGJIGOUDEXUANZE。KEYIJIANDANDEANLIANG...

  • 供水管网中阀门问题的研究与探讨

    ZHENDUIGONGSHUIGUANWANGZHONGFAMENWENTI,TONGGUODIAOYANYUSHIDIKAOCHA,DUIYIXIEJUTIWENTIJINXINGLEYANTAO,TICHULEXIANGGUANXINGJIANYI。FAMENZAIGONGSHUIGUANWANGZHONGDEGONGNENG GONGSHUIGUANWANGJIANGSHUICHANGSONGCHUDEZILAISHUISHUPEIZHIQIANJIAWANHU,GONGSHUIGUANWANGFENBUYUCHENGSHIDEMEIGEJIAOLUO,GONGSHUIGUANWANGDEGUANDAOZHANGDUSHAOZHISHUBAIGONGLI,DUOZHISHUQIANGONGLI...

  • 手动胶管阀介绍、特点与操作

    SHOUDONGJIAOGUANFAJIESHAO JIAOGUANFASHIYIGEJUYOUDANXINGFATIDEFATOU,CIDANXINGTIFATINENGTONGGUOYIGEJIGOUHUOGONGYILIUTIYALIERBEITUIZAIYIQI,HUOCHENGWEIYAJIN。ZAIDADUOSHUQINGKUANGXIA,DANXINGTISHIYIGEJIANDANDECHENZAIZHENGGELIUDONGTONGDAONEIBUYIJIFALANDEWANZHENGCHENTAO。CHENTAOSHISUOYOUYUNDONGBUJIANHEWULIUCENGGEJUE,ZHEIYANGWEIYULITIJIECHUDEBU...

  • 手动隔膜阀介绍、特点与操作

    SHOUDONGGEMOFAJIESHAO YUJIAJINFAYOUGUANDESHI,GEMOFASHIYONGHECHENGXIANGJIAOGEMOZAIFATINEIDAITICHENTAOYIJIANGLIUDONGWULIUHEFAHEYUANJIANFENKAI。DANGYASUOSHI,GEMOFABEITUIXIANGFATIDIBUYITIGONGQIPAOYANMIDEGUANBI。GEMOFADEYOUDIANJINSIYUJIAJINFA。QIBIHEYUANJIANBUBEIGONGYIJIEZHISHUOSHIRUN,YINCIZAIFUSHIXINGGONGYIJIEZHIZHONGNENGGOUSHI...

  • 阀门试压的原则和注意事项

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  • 工程中限制选用的阀门有哪些

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