金属齿型复合垫片,由上下表面呈锯齿状的金属骨架及黏结到表面的柔性石墨或聚四氟乙烯等无石棉非金属材料组成。柔性密封材料在装配时提供初始的低应力,同心圆齿状金属骨架在垫片紧固中可将应力集中在齿缝上,即能保持垫片的刚性又能使非金属材料的流动性最小化。
Metal tooth type composite gasket, It consists of a jagged metal skeleton on the upper and lower surfaces and non-graphite-free non-metallic materials such as flexible graphite or PTFE bonded to the surface.Flexible sealing materials provide initial low stress during assembly,The concentric toothed metal skeleton can concentrate the stress on the tooth seam in the gasket fastening,Maintaining the rigidity of the gasket and minimizing the fluidity of non-metallic materials.
温度Temerature:-196℃~+650℃
压力Pressure:0~42MPa