Product Description
The inner and outer ring metal spiral wound gasket is a commonly used sealing material, which consists of two layers of inner and outer metal rings and an intermediate filler layer. It has many characteristics: good sealing performance, high pressure resistance, strong corrosion resistance, good wear resistance, and good compression resilience.Application range: widely used in pipelines, valves, pressure vessels, condensers, heat exchangers and other equipment in the petroleum, chemical, metallurgy, electric power, shipbuilding, machinery and other industries.
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