The 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 high-quality products and the best service to our clients.
Lifetime: 5000-8000hours
The working surface hardness: HRC 60-72
The roughness of abrasive surface: GB1031-68, Ra0.02- 0.032 µ M
Wide range of temperature of application: From -50Cto 120C