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  • 節流閥和溢流閥是什么? 2020-01-27

    YI、JIELIUFA(1)JIELIUFASHITONGGUOGAIBIANJIELIUJIEMIANHUOJIELIUCHANGDUYIKONGZHILIUTILIULIANGDEFAMEN。JIANGJIELIUFAHEDANXIANGFABINGLIANZEKEZUHECHENGDANXIANGJIELIUFA。JIELIUFAHEDANXIANGJIELIUFASHIJIANYIDELIULIANGKONGZHIFA...

  • 閥門螺栓上的4.8、8.8是什么意思,你們知道嗎 2020-01-22

    GANGJIEGOULIANJIEYONGLUOSHUANXINGNENGDENGJIFEN3.6、4.6、4.8、5.6、6.8、8.8、9.8、10.9、12.9DENG10YUGEDENGJI,QIZHONG8.8JIJIYISHANGLUOSHUANCAIZHIWEIDITANHEJINGANGHUOZHONGTANGANGBINGJINGRECHULI(CUIHUO、HUIHUO...

  • 閥門使用最多的七個行業是哪些 2020-01-18

    FAMENSHIYIZHONGYONGTUJIWEIGUANGFANDESHEBEI,JIHUKEYIZAIRENHEDIFANGZHAODAO,FAMENHUOYUEZAIJIEDAOXIA、FANGWULI、FADIANCHANGHEZAOZHICHANG、JINGLIANCHANGYIJIGEZHONGGEYANGDEJICHUSHESHIHEGONGYESHESHIZHONG。FAMENCHANGYONGDEQI...

  • 填料、墊片的使用溫度你可知道? 2020-01-15

    FAMENCHANGYONGDIANPIANDESHIYONGWENDUXUHAOMINGCHENGSHIYONGWENDU(℃)1TIANRANXIANGJIAO-50~902LVDINGXIANGJIAO-40~1003DINGJINGXIANGJIAO-30~1104DINGBENXIANGJIAO-30~1005YIBINGXIANGJIAO-40~1306FUXIANGJIAO-50~2007SHIMIANXIANGJIAO...

  • 如何涂漆顏色識別閥門的材料 2020-01-14

    FAMENWAIBIAOMIANYINGTUQICHUCHANG,TUQICENGYINGNAIJIU、MEIGUI,BINGBAOZHENGBIAOZHIMINGXIANQINGXI。1、FAMENCHANPINANFATICAILIAOJINXINGSHIBIETUQI,QIYANSEANXIABIAOFATICAILIAOHUIZHUTIE、KEDUANZHUTIEQIUMOZHUTIETANSUGANGNAI...

  • 蝶閥的選用原則和適用場合 2020-01-11

    DIEFAYOUJIAOFANBANFA,SHIYIZHONGJIEGOUJIANDANDEDIAOJIEFA,TONGSHIYEKEYONGYUDIYAGUANDAOJIEZHIDEKAIGUANKONGZHI。DIEFASHIZHIGUANBIJIAN(FABANHUODIEBAN)WEIYUANPAN,WEIRAOFAZHOUXUANZHUANLAIDADAOKAIQIYUGUANBIDEYIZHONGFA,...

  • 閥門的閃蒸與空化 2020-01-06

    QISHISHICAILIAOZAIYETIDEYALIHEWENDUDADAOLINJIEZHISHICHANSHENGDEYIZHONGPOHUAIXINGSHI,FENWEISHANZHENGHEKONGHUALIANGGEJIEDUAN。SHANZHENGSHIYIZHONGFEICHANGKUAISUDEZHUANBIANGUOCHENG,DANGLIUTILIUJINGDIAOJIEFASHI,YOUYUFAZUOHEFABANXINGCHENG...

  • 閥門電動裝置全面介紹 2020-01-04

    FAMENDIANDONGZHUANGZHI(electric actuator)YONGDIANLIQUDONGQIBIHUODIAOJIEFAMENDEZHUANGZHI。FAMENDIANDONGZHUANGZHISHISHIXIANFAMENCHENGKONG、ZIKONGHEYAOKONGBUKEQUESHAODEQUDONGSHEBEI,QIYUNDONGGUOCHENGKEYOUXINGCHENG、ZHUANJUHUO...