GB/T 20671.11-2006
ActiveClassification system and test methods for nonmetallic gasket materials - Part 11: Standard practice for determining resistance of synthetic polymeric materials to fungi
非金属垫片材料分类体系及试验方法 第11部分: 合成聚合材料抗霉性测定方法
Application Summary AI generated
This standard specifies a test method for evaluating the resistance of synthetic polymeric materials used in nonmetallic gaskets to fungal growth. It is applied in the mining industry and other industrial contexts where gaskets are exposed to damp, organic-rich environments that promote microbial degradation. The practice helps ensure material durability and seal integrity in equipment such as pumps, valves, and piping systems operating in underground or surface mining operations.
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