智能制造网 >产品库 >流体控制>球阀>双相钢球阀

共找到4条符合

注册送20元体验金

的产品
产品类目

相关产品

1共1页4条记录

关闭
[{"ID":"8390383","Picture":"2/20180515/636619706138335229273.png","PictureDomain":"img48","Name":"2205电动双相钢美标球阀","Type":"Q941F","Descrip":"2205电动双相钢美标球阀,含钼双相不锈钢在低应力下有良好的耐氯化物应力腐蚀性能。一般18-8型奥氏体不锈钢在60°C以上中性氯化物溶液中容易发生应力腐蚀断裂,在微量氯化物及硫化氢工业介质中用这类不锈钢制造的热交换器、蒸发器等设备都存在着产生应力腐蚀断裂的倾向,而双相不锈钢却有良好的抵抗能力。","CompanyName":"上海明精防腐阀门制造有限公司","CompanyID":"18576","MarketPrice":"-1","PsOrder":"2810","PgID":"91","MaxOrder":"3","CityID":"3","City":"上海市","Address":"上海市","PropertysValue":"","HitNumber":"332","FrontShow":"0","IsCharges":"1","Year":"12","StarNum":"5","UpdateAndClientSort":"108083245","StandUrl":"/st18576","UpdateTime":"2018/5/15 8:45:25","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","IsSeoCreate":"0","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"20350","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":"6580161","Picture":"2/20161102/636136927064702692867.jpg","PictureDomain":"img59","Name":"双相钢法兰球阀","Type":"Q41N-160","Descrip":"2507双相钢法兰球阀,双相不锈钢球阀
双相不锈钢(DuplexStainlessSteel,简称DSS),指铁素体与奥氏体各约占50%,一般较少相的含量Z少也需要达到30%的不锈钢。在含C较低的情况下,Cr含量在18%~28%,Ni含量在3%~10%。有些钢还含有Mo、Cu、Nb、Ti、N等合金元素。","CompanyName":"浙江摩根阀门有限公司","CompanyID":"149079","MarketPrice":"888","PsOrder":"0","PgID":"136","MaxOrder":"0","CityID":"101","City":"温州市","Address":"温州市","PropertysValue":"","HitNumber":"157","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"5","UpdateAndClientSort":"8135380","StandUrl":"/st149079","UpdateTime":"2018/6/20 13:40:13","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"0","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":"6902428","Picture":"2/20170222/636233763773901436836.jpg","PictureDomain":"img66","Name":"对焊式双相钢球阀","Type":"Q61N","Descrip":"双相不锈钢阀门,对焊式双相钢球阀
双相不锈钢(DuplexStainlessSteel,简称DSS),指铁素体与奥氏体各约占50%,一般较少相的含量Z少也需要达到30%的不锈钢。在含C较低的情况下,Cr含量在18%~28%,Ni含量在3%~10%。有些钢还含有Mo、Cu、Nb、Ti、N等合金元素。","CompanyName":"浙江摩根阀门有限公司","CompanyID":"149997","MarketPrice":"999","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"101","City":"温州市","Address":"温州市","PropertysValue":"","HitNumber":"101","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"5","UpdateAndClientSort":"7468627","StandUrl":"/st149997","UpdateTime":"2017/3/14 13:07:20","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"20350","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":"6902492","Picture":"2/20170222/636233767518220013643.jpg","PictureDomain":"img60","Name":"双相钢法兰球阀 2507,F53","Type":"Q41N","Descrip":"双相钢法兰球阀2507,F53主要成分由于具有奥氏体+铁素体双相组织,且两个相组织的含量基本相当,故兼有奥氏体不锈钢和铁素体不锈钢的特点。屈服强度可达400Mpa~550MPa,是普通奥氏体不锈钢的2倍。与铁素体不锈钢相比,双相不锈钢的韧性高,脆性转变温度低,耐晶间腐蚀性能和焊接性能均显著提高;同时又保留了铁素体不锈钢的一些特点","CompanyName":"浙江摩根阀门有限公司","CompanyID":"149997","MarketPrice":"999","PsOrder":"0","PgID":"121","MaxOrder":"0","CityID":"101","City":"温州市","Address":"温州市","PropertysValue":"","HitNumber":"101","FrontShow":"0","IsCharges":"0","Year":"4","StarNum":"5","UpdateAndClientSort":"7468626","StandUrl":"/st149997","UpdateTime":"2017/3/14 13:06:57","TodayIsUpdate":"0","AttType":"0","AttState":"3","AttAddType":"1","IsSeoCreate":"","IsOnlinePay":"0","MinPrice":"0.00","MaxPrice":"0.00","ClassID":"20350","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"}]