powered by 51zsjc.com
产品展厅-上海权工阀门设备有限公司-无忧装饰建材网

无忧登录

注册新用户

团购申请(带“*”号为必填项)

关闭

购买时间: 开工日期:
希望团购其他类别: 希望团购其它品牌:
购买人数: (人)    
姓名: * 性别:
通信地址: * 年龄:
手机: * 办公电话:
家庭电话: 电子邮件:
邮政编码: QQ/MSN:
团购留言:
商铺公告
您想让家居商品销量疯狂增涨吗?您想让营销变的轻松有序吗?快来开店吧,坐享其成,到哪里都是主场!!我要申请…… 您想让家居商品销量疯狂增涨吗?您想让营销变的轻松有序吗?快来开店吧,坐享其成,到哪里都是主场!!我要申请……

产品分类

产品展示

已有28722人申请团购
产品系列: 截止阀 J941H电动截止阀

参考价格:299 | 发布于:2011-4-12

产品相关图片

  

订购产品

产品信息
产品名称:j941h电动截止阀 电动法兰截止阀 不锈钢电动法兰截止阀
产品品牌:权工
规格型号:j941h电动截止阀 电动法兰截止阀 不锈钢电动法兰截止阀
生产厂家:上海权工阀门设备有限公司
产品产地:
产品简介:

 上海权工为您提供最好的 j941h  电动截止阀 、上海 j941h  电动截止阀 、j941h电动截止阀价格,国内领先的生产厂家。选用上海权工,质量100%。上海权工阀门提供:j941h电动截止阀价格,上海 j941h  电动截止阀 规格, j941h  电动截止阀参数,j941h  电动截止阀型号,j941h  电动截止阀批发,j941h  电动截止阀代理  
 一、 j941h  电动截止阀 概述: 
法兰连接的截止阀适用于公称压力pn1.6~16mpa,工作温度-29~550℃的石油、化工、制药、化肥、电力行业等各种工况的管路上,切断或接通管路介质。驱动方式有手动、齿轮传动、电动、气动等。 
 二、 j941h  电动截止阀 结构特点: 
1、选材考究,符合国内、外相关标准,结构合理,造型美观。 
2、阀瓣、阀座密封面采用铁基合金堆焊或司太立(stellite)钴基硬质合金堆焊而成,耐磨、耐高温、耐腐蚀、抗擦伤性能好,使用寿命长。 
4、阀杆经调质及表面氮化处理,有良好的抗腐蚀性和抗擦伤性。 
5、可采用各种配管法兰标准及法兰密封面型式,满足各种工程需要及用户要求。 
6、阀体材料品种齐全,填料、垫片可根据实际工况或用户要求合理选配,能适用于各种压力、温度及介质工况。  
7、倒密封采用螺纹连接密封座或本体堆焊奥氏体不锈钢而成,密封可靠,更换填料可在不停机情况下进行,方便快捷,不影响系统运行。 
8、配有dzw系列多回转式电动装置,具有壳体小,重量轻,功能全,并可与远程电脑配套使用,也可按用户要求选配电动装置。 
  四、 j941h  电动截止阀 试验压力:   
 
     
         
             
             公称压力 
             
             
             1.6 
             
             
             2.5 
             
             
             4.0 
             
             
             6.4 
             
             
             10.0 
             
             
             16.0 
             
         
         
             
             试验压力(mpa) 
             
             
             壳体强度试验 
             
             
             2.4 
             
             
             3.8 
             
             
             6.0 
             
             
             9.6 
             
             
             15 
             
             
             24 
             
         
         
             
             上密封试验 
             
             
             1.8 
             
             
             2.8 
             
             
             4.4 
             
             
             7.0 
             
             
             11 
             
             
             18 
             
         
         
             
             密封试验 
             
             
             1.8 
             
             
             2.8 
             
             
             4.4 
             
             
             7.0 
             
             
             11 
             
             
             18 
             
         
     
 
 五、 j941h  电动截止阀 应用规范: 
 
     
         
             
             设计与制造 
             
             
             gb/t12235 
             
         
         
             
             连接端尺寸 
             
             
             结构长度 
             
             
             gb/t12221 
             
         
         
             
             法兰尺寸 
             
             
             jb/t79 
             
         
         
             
             检验与试验 
             
             
             jb/t9092 
             
         
         
             
             材 料 
             
             
             碳钢 
             
             
             gb/t12229 
             
         
         
             
             不锈钢 
             
             
             gb/t12230 
             
         
         
             
             合金钢 
             
             
             q/zb66 
             
         
         
             
             标 志 
             
             
             gb/t12220 
             
         
         
             
             供 货 
             
             
             jb/t7928 
             
         
     
 
   
 
     
         
             
             产品类型 
             
             
             适用介质 
             
             
             适用温度(℃) 
             
         
         
             
             j41hy-c型  
            j941hy-c型 
             
             
             水、蒸汽、油品 
             
             
             ≤425℃ 
             
         
         
             
             ≤450℃ 
             
         
         
             
             j41w-p型  
            j941w-p型 
             
             
             硝酸类 
             
             
             ≤2000℃ 
             
         
         
             
             j41w-r型 
             
             
             醋酸类 
             
             
             ≤200℃ 
             
         
         
             
             j41y-i型  
            j941y-i型 
             
             
             水、蒸汽、油品 
             
             
             ≤550℃ 
             
         
     
 
 六、j941h电动截止阀零件材料: 
 
     
         
             
             产品类别 
             
             
             零件名称 
             
         
         
             
             阀体 阀盖 
             
             
             阀杆 
             
             
             阀瓣 
             
             
             密封面 
             
             
             阀杆螺母 
             
             
             填料 
             
             
             紧固件 
             
             
             手轮 
             
         
         
             
             j41hy-c型  
            j941hy-c型 
             
             
             25、wcb 
             
             
             铬不锈钢 
             
             
             2cr13  
            25 
             
             
             h:不锈钢  
            y:钴基硬  
            质合金刚 
             
             
             铝青铜 
             
             
             柔性  
            石墨 
             
             
             优质碳钢 
             
             
             可锻铸铁 
             
         
         
             
             j41w-p型  
            j941w-p型 
             
             
             铬镍钛钢 
             
             
             铬镍钛钢 
             
             
             铬镍钛钢 
             
             
             铬镍钛钢 
             
             
             不锈钢 
             
         
         
             
             j41w-r型 
             
             
             铬镍钼钛钢 
             
             
             铬镍钼钛钢 
             
             
             铬镍钼钛钢 
             
             
             铬镍钼钛钢 
             
             
             不锈钢 
             
         
         
             
             j41y-i型  
            j941y-i型 
             
             
             铬钼钢 
             
             
             铬钼钢 
             
             
             钴基硬质  
            合金钢 
             
             
             钴基硬质合金钢 
             
             
             合金钢 
             
         
     
 
 我们真诚的为你们提供 j941h  电动截止阀 知识与最好的 j941h  电动截止阀 ,上海权工致力精工!