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TLife time: 5000-8000hours
The working surface hardness: HRC 60-72
Roughness of abrasive surface: GB1031-68, Ra0.02- 0.032 ยต M
Wide range of temperatrue of application: From: -50Cto 120C
He floating seal is made of high alloy steel, the rubber ring is square, not the same as the o-rings, we can follow clients' requests to design all kinds of different items, and we also promise to offer the high quality products and best service to our clients.
The working surface hardness: HRC 60-72
Roughness of abrasive surface: GB1031-68, Ra0.02- 0.032 ยต M
Wide range of temperatrue of application: From: -50Cto 120C
He floating seal is made of high alloy steel, the rubber ring is square, not the same as the o-rings, we can follow clients' requests to design all kinds of different items, and we also promise to offer the high quality products and best service to our clients.