Disc has a Stellited seat lapped to a mirror finish and accurately guided into seat contact.
阀瓣具有钨铬钴合金阀座叠层镜面,并且通过精确引导与阀座接触.
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此安装, 随机国际灵感,是来自于镜面设计质量个人OLED模块.
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Wedge and lapped to a mirror finish and tightly guided to prevent dragging and seat damage.
楔板经过研磨抛光达到镜面光洁度,还经过紧密性引导来防止由于拖动造成阀座的损坏.
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CR hardened stem with mirror-like, burnished finish for longer packing life.
13CR硬化的阀杆, 接近镜面的抛光度,延长填料的使用寿命.
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CR hardened stem with mirror-like, finish for longer packing life.
CR硬化 的阀杆,接近镜面的抛光度,延长填料的使用寿命.
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如镜面DLC 、 TIN镀层, 其硬度 、 光洁度和耐牢度已达到国际水平.
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Robust body with raised seating surfaces ground to mirror-like finish.
坚固耐用的阀体,配置具有研磨镜面光洁度的凸面阀座表面.
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反射罩采用抛物面形 防爆 投光灯上海人民企业集团星鑫防爆电器,并镀铬抛光, 反射率高,受照面照度均匀.
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