垫片材料 meaning in English

gasket materials

Standard test methods for sealability of gasket materials
垫片材料密封性的标准试验方法
Standard test methods for fluid resistance of gasket materials
垫片材料抗流体作用的标准试验方法
Standard test methods for creep relaxation of a gasket material
垫片材料蠕变松驰作用的标准试验方法
Standard test method for compressibility and recovery of gasket materials
垫片材料的压缩性及回弹性的标准试验方法
Specification for rubber bonded compressed aramid fibre jointing material for aerospace purposes
航空航天用橡胶粘合压缩芳族聚酰胺纤维垫片材料规范