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Cylinder gasket material iteration: from asbestos to composite fiber, safety and performance are upgraded simultaneously
Release time:2025-11-21
In the past, asbestos cylinder liners were gradually phased out due to environmental hazards, and now mainstream products have been upgraded to a "metal+rubber+composite fiber" structure.
In the past, asbestos cylinder liners were gradually phased out due to environmental hazards, and now mainstream products have been upgraded to a "metal+rubber+composite fiber" structure. The technical director of a certain auto parts manufacturer introduced that the new generation of cylinder gaskets not only has no health risks, but also has a sealing life extended to over 80000 kilometers, and is compatible with the "zone sealing" design of multi cylinder engines, which can accurately adapt to the pressure differences of different cylinder bodies. Recently, the order volume of this type of product has increased by 45% year-on-year.
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