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結構說明
單端面密封
平衡型
任意旋向
符合EN12756(DIN 24960)標準
可替代Burgmann H7N系列

RS-H7N系列密封應用廣氾，互換性好。靜環採用浮動式，安裝方便，推環由傳動搭子卡住，防止彈簧落出。其他特殊的技術處理包括靜環可限位及限制彈簧行程，避免碳環過度磨損。

運行參數
規格：14~200mm
壓力：≤2.5Mpa
溫度：-50℃~220℃
線速度：≤20m/s

材料組合
密封端面：石墨、碳化硅、碳化鎢
輔助密封：丁腈橡膠、氟橡膠、乙丙橡膠
金屬構成：304、316、Hast.C、Ti

Profile
Single seal
Balanced
Independent of direction of rotation
To EN12756(DIN 24960)
Burgmann H7N seal replacement

RS-H7N mechanical seal range is designed for universal application and the interchangeable parts concept is ideal for stock rationalization. The seal faces are loosely inserted and can be easily exchanged, the thrust ring is retained by the drive lugs preventing the springs falling out.

Operating limits
Specification: 14~200mm
Pressure: ≤2.5Mpa
Temperature:-50℃~220℃
Linear speed: ≤20m/s

Combination of materials
Sealing face: Carbon, Silicon carbide, Tungsten carbide
Secondary sealing: NBR, FKM, EPDM
Metal component: SS304, SS316, Hast.C, Ti