| 品牌：罗特克 | 型号：J961H-250DN80 | 加工定制：是 |
| 执行器性能特点：启闭阀门 | 规格：J961H-250DN80 |
J961H-250 DN80智能一体化法兰截止阀
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，、、、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，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。
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