波胆比分

橡胶瓣止回阀,软密封闸阀,复合式排气阀,球形止回阀,遥控浮球阀_橡胶瓣止回阀,软密封闸阀,复合式排气阀,球形止回阀,遥控浮球阀_河北富达阀门制造有限公司
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  • 大口径闸阀软密封闸大口径闸阀的优点:闸阀具有以下优点: 1、流体阻力小 , 密封面受介...
  • 2019橡胶瓣止回阀的2019橡胶瓣止回阀的发展趋势将一帆风顺。首先随着社会不断的发展,人...
  • DN600橡胶瓣止回阀的DN600橡胶瓣止回阀的选型标准内容如下:   1、为了防止介质逆流,...
  • DN400橡胶瓣止回阀的橡胶瓣止回阀的法兰长度为655mm,对此有客户询问橡胶瓣止回阀的具体尺...
  • H44X橡胶瓣止回阀阀胶瓣止回阀阀瓣开关寿命可达100万次,那橡胶瓣止回阀的整体寿命是多...
  • ZY47自力式压差控制阀
    名称:

    苏州ZY47自力式压差控制阀

    描述:ZY47自力式压差控制阀是用于闭式水循环系统(如热水供暖系统、空调冷冻水系统等)的一种自力式调节阀,它的作用是被控环路出现外扰(网路的压力波动)和内扰(内部阻力的改变)时,保持被控环路的压差恒定。
    订购电话:15076773846
    详细介绍:

    ZY47ZILISHIYACHASHIYONGYUBISHISHUIXUNHUANXITONG(RURESHUIGONGNUANXITONG、KONGDIAOLENGDONGSHUIXITONGDENG)DEYIZHONGZILISHIDIAOJIEFA,TADEZUOYONGSHIBEIKONGHUANLUCHUXIANWAIRAO(WANGLUDEYALIBODONG)HENEIRAO(NEIBUZULIDEGAIBIAN)SHI,BAOCHIBEIKONGHUANLUDEYACHAHENGDING。

    ZY47ZILISHIYACHAKONGZHIFASHIYIZHONGZIDONGHENGDINGYACHADESHUILIGONGKUANGPINGHENGYONGFA,YINGYONGYUJIZHONGGONGRE、   KONGDIAODENGSHUIXITONGZHONG,YOULIYUBEIKONGXITONGGEYONGHUHEGEMODUANZHUANGZHIDEZIZHUDIAOJIE,YOUQISHIYONGYUFENHUJILIANGGONGNUANXITONGHEBIANLIULIANGKONGDIAOXITONG。

    ZY47ZILISHIYACHAKONGZHIFAWEISHUANGFABANJIEGOU,GANBUPINGHENGLIXIAO,JIEGOUJINCOU,CHANGBEIYONGYUGONGRE(KONGDIAO)SHUIXITONGZHONG。

    ZY47ZILISHIYACHAKONGZHIFAXINGNENGTEDIAN:

    1、KONGZHIYACHAJINGDU±7.5%;

    2、GONGCHENGYALI:1.6MPa、2.5MPa;

    3、JIEZHIWENDU0-150℃;

    4、ZHICHIBEIKONGXITONGNEIBUZIZHUDIAOJIE;

    5、XIAOCHUWAIWANGYABODONGDUIBEIKONGXITONGDEYINGXIANG;

    6、FENWEIDINGYACHAXINGHEKEDIAOYACHAXINGLIANGZHONG;

    7、FATICAIZHI:HUIZHUTIE、TANSUZHUGANG、DUANYATONGHEJIN;

    8、DAOYAGUANLIANJIEDUAN1/2"GUANLUOWEN,DAOYAGUANZHANGDU1.5m;

    9、GONGSHUISHI(G)HEHUISHUISHI(H)YACHAKONGZHIFA   FENBIEANZHUANGZAIGONGSHUIGUANHEHUISHUIGUANSHANG。



    苏州ZY47自力式压差控制阀 广东ZY47自力式压差控制阀
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