GB/T 20671.5-2006
AbolishedClassification system and test methods for nonmetallic gasket materials - Part 5: Standard test method for creep relaxtion of gasket materials
非金属垫片材料分类体系及试验方法 第5部分:垫片材料蠕变松驰率试验方法
Application Summary AI generated
This standard specifies the test method for measuring the creep relaxation rate of nonmetallic gasket materials. It is applied in the mining and mineral processing industries to evaluate the long-term sealing performance of gaskets used in flanged joints, pumps, and valves under sustained compressive loads. The test helps engineers select gasket materials that maintain effective sealing over time in high-temperature or high-pressure environments.
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