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*膜片式引导作动型
*容量和性能都非常优异
*精确控制
*阀门泄漏量符合ANSI4级
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型号:GP2000,口径:DN15-DN200,材质:球墨铸铁,连接方式:法兰、螺纹
:陈瑞


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主要特点:是用阀后压力直接传递并作用于活塞下方与活塞上方压力保持平衡状态。动作灵敏、快捷、性能可靠、使用寿命长。","CompanyName":"上海沪贡阀门制造有限公司","CompanyID":"71365","MarketPrice":"-1","PsOrder":"0","PgID":"0","MaxOrder":"0","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"84","FrontShow":"0","IsCharges":"0","Year":"8","StarNum":"5","UpdateAndClientSort":"6852576","StandUrl":"/st71365","UpdateTime":"2016/1/11 17:36:51","TodayIsUpdate":"0","AttType":"0","AttState":"3","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"}]