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    [{"ID":"8627213","Picture":"2/20181123/636785812628398830516.jpg","PictureDomain":"img47","Name":"喜开理CKD电空减压阀","Type":"R100-8G-W-N,","Descrip":"喜开理CKD电空减压阀
    CKD减压阀是一种利用介质自身能量来调节与控制管路压力的智能型阀门。用于生活给水、消防给水及其他工业给水系统,通过调节阀减压导阀,即可调节主阀的出口压力。出口压力不因进口压力、进口流量的变化而变化,安全可靠地将出口压力维持在设定植上,并可根据需要调节设定值达到减压的目的。该阀减压精确,性能稳定、安全可靠、安装调节方便,使用寿命长。","CompanyName":"上海乾拓贸易有限公司","CompanyID":"169984","MarketPrice":"-1","PsOrder":"2892","PgID":"88","MaxOrder":"3","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"133","FrontShow":"0","IsCharges":"1","Year":"2","StarNum":"5","UpdateAndClientSort":"108361224","StandUrl":"/st169984","UpdateTime":"2018/11/24 9:44:06","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4236","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8510868","Picture":"2/20180806/636691474951367200105.jpg","PictureDomain":"img49","Name":"产品资讯SMC大流量精密减压阀结构原理","Type":"VEX1533-10","Descrip":"产品资讯SMC大流量精密减压阀结构原理
    VEX1330-03-BVEX1501-04-BG-X3VEX1700-10-X4VEX1901-204D
    VEX1133-02VEX1330-03-BNVEX1501-04-B-X1VEX1700-12VEX1901-204G
    VEX1133-02-BVEX1330-04VEX1501-04DVEX1700-12-BG-X3VEX19","CompanyName":"成都善荣机电设备有限公司","CompanyID":"163458","MarketPrice":"-1","PsOrder":"3112","PgID":"86","MaxOrder":"4","CityID":"248","City":"成都市","Address":"成都市","PropertysValue":"","HitNumber":"189","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"5","UpdateAndClientSort":"108202861","StandUrl":"/st163458","UpdateTime":"2018/8/6 10:21:50","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4278","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8344533","Picture":"2/20180403/636583631738031479904.jpg","PictureDomain":"img47","Name":"NORGREN空气过滤减压阀B74G-6AK-QD2-RMN","Type":"","Descrip":"NORGREN空气过滤减压阀B74G-6AK-QD2-RMN
    特点:在真空、负压、零压时能正常工作,但通径一般不超过25mm。在的不同位置开有通孔,每个孔都通向不同的油管,腔中间是阀,两面是两块电磁铁,哪面的磁铁线圈通电阀体就会被吸引到哪边,通过控制阀体的移动来档住或漏出不同的排油的孔,而进油孔是常开的,液压油就会进入不同的排油管,然后通过油的压力来推动油刚的活塞,活塞又带动活塞杆,活塞竿带动机","CompanyName":"成都善荣机电设备有限公司","CompanyID":"163458","MarketPrice":"-1","PsOrder":"3112","PgID":"86","MaxOrder":"4","CityID":"248","City":"成都市","Address":"成都市","PropertysValue":"","HitNumber":"228","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"5","UpdateAndClientSort":"108023120","StandUrl":"/st163458","UpdateTime":"2018/4/3 14:40:34","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4278","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"8161250","Picture":"2/20171115/636463429061053025243.jpg","PictureDomain":"img63","Name":"销售SMC大流量减压阀","Type":"AW20-02BCG","Descrip":"销售SMC大流量减压阀,SMC减压阀质量要求
    具有类似于供应Cv的减轻Cv值价值,这个调节器响应迅速,
    以设置一个精确的出口压力即使在出口量和力波动很大
    该调节器非常适合平衡器应用,
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    输出压力波动越小,减压阀的特性越好。输出压力必须低于输入压力—定值才基本上不随输入压力变化而变化。
    适用于普通气动系统
    溢流功能为标准配置
    减压阀是通过调节,将进口压力减至某一需要的出口压力,并依靠介质本身的能量,
    使出口压力自动保持稳定的阀门。从流体力学的观点看,","CompanyName":"上海乾拓贸易有限公司","CompanyID":"153969","MarketPrice":"-1","PsOrder":"2967","PgID":"86","MaxOrder":"3","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"171","FrontShow":"0","IsCharges":"1","Year":"3","StarNum":"5","UpdateAndClientSort":"107703169","StandUrl":"/st153969","UpdateTime":"2017/8/24 10:09:29","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4236","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"6185176","Picture":"","PictureDomain":"img52","Name":"YGa43H-15高灵敏度蒸汽减压阀","Type":"","Descrip":"YGa43H-15高灵敏度蒸汽减压阀,大流量减压阀,减压阀主要用于蒸汽管路,适用于进口压力变化大,流量变化大的蒸汽管路。","CompanyName":"温州弘凌泵阀有限公司","CompanyID":"21920","MarketPrice":"1000","PsOrder":"1625","PgID":"63","MaxOrder":"2","CityID":"101","City":"温州市","Address":"温州市","PropertysValue":"","HitNumber":"191","FrontShow":"0","IsCharges":"1","Year":"11","StarNum":"5","UpdateAndClientSort":"107141602","StandUrl":"/st21920","UpdateTime":"2016/7/30 10:42:00","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4343","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"4378150","Picture":"2/20150408/635640496301822302162.jpg","PictureDomain":"imgeditor","Name":"高性能大流量减压阀","Type":"高性能大流量减压阀","Descrip":"美国阀盛阀门集团,创业于1950年,至今,已成为世界屈指可数的综合阀门厂家之一。阀盛不仅生产一般设备用阀门以及各种工业成套设备用阀门,还生产各种自动操作、测试设备用阀门。
    阀盛阀门拥有十家生产工厂。在这些工厂里,从铸造、锻造加工到组装,都是在严格的质量管理下进行系列化生产。另外,阀盛的产品在出厂时,均根据本公司制定的“质量保证条例”进行严格检查,因此得到了世界各地用户的好评,被誉为“可靠的阀门”。","CompanyName":"上海阀盛阀门制造有限公司","CompanyID":"117659","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"119","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"0","UpdateAndClientSort":"8691245","StandUrl":"/st117659","UpdateTime":"2019/7/11 14:05:26","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"1748","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"9566547","Picture":"2/20190427/636919532084246675504.jpg","PictureDomain":"img70","Name":"韩国DANHI丹海SAR8025-9025大流量减压阀","Type":"","Descrip":"韩国DANHI丹海SAR8025-9025大流量减压阀","CompanyName":"河北丹韩自动化科技有限公司","CompanyID":"176053","MarketPrice":"-1","PsOrder":"0","PgID":"136","MaxOrder":"0","CityID":"5","City":"石家庄市","Address":"石家庄市","PropertysValue":"","HitNumber":"22","FrontShow":"0","IsCharges":"0","Year":"1","StarNum":"2","UpdateAndClientSort":"8582957","StandUrl":"/st176053","UpdateTime":"2019/4/27 9:17:13","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"4335","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"1099092","Picture":"2/20101104/634244644627343750.jpg","PictureDomain":"img43","Name":"高灵敏度大流量蒸汽减压阀","Type":"YGa43H","Descrip":"YGa43H高灵敏度大流量蒸汽减压阀
    属于先导活塞式减压阀。由主阀和导阀两部分组成。主阀主要由阀座、主阀盘、活塞、弹簧等零件组成。导阀主要由阀座、阀瓣、膜片、弹簧、调节弹簧等零件组成。本产品在普通减压阀基础上作了很大改进,加大了活塞面积,改变了节流结构。改变了密封形式,加大了过流面积等等,从而在提高灵敏度、流量、寿命等方面大大改善了性能。本产品主要用于蒸汽管路,适用于流量大流量变化大,进口压力变化大的蒸汽管路","CompanyName":"永嘉县上田碟阀制造有限公司","CompanyID":"47484","MarketPrice":"0.1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"101","City":"温州市","Address":"温州市","PropertysValue":"","HitNumber":"126","FrontShow":"0","IsCharges":"0","Year":"10","StarNum":"4","UpdateAndClientSort":"8083434","StandUrl":"/st47484","UpdateTime":"2018/5/15 11:54:46","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2743","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"201821","Picture":"2/2008/633499457140978750.jpg","PictureDomain":"img42","Name":"高灵敏度大流量蒸汽减压阀","Type":"","Descrip":"高灵敏度大流量蒸汽减压阀","CompanyName":"上海佳卫阀门厂","CompanyID":"1937","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"0","City":"","Address":"","PropertysValue":"","HitNumber":"367","FrontShow":"0","IsCharges":"0","Year":"14","StarNum":"3","UpdateAndClientSort":"8081820","StandUrl":"/st1937","UpdateTime":"2018/5/14 9:00:00","TodayIsUpdate":"0","AttType":"0","AttState":"0","AttAddType":"0","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"2743","productonlinetime":"1900/1/1 0:00:00","OnLineDate":"1900/1/1 0:00:00","DownLineDate":"1900/1/1 0:00:00","BrandPicDomin":"","BrandPicName":"","BrandProperty":"","PBrandID":"0","IsHadVideo":"0","VideoTime":"0","ShowPrice":"0.00"},{"ID":"542821","Picture":"2/20091015/633912108861875000.jpg","PictureDomain":"img42","Name":"薄膜式减压阀 ","Type":"RY42SD-16","Descrip":"本系列减压阀属于直接作用式薄膜弹簧减压阀。主要由调节弹簧、膜片、活塞、阀座、阀瓣等零件组成。利用膜片直接传感下游压力驱动阀瓣,控制阀瓣开度完成减压稳压功能。
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