... liquid-sealing compound 封口液胶 pipe sealing compound 封管化合物 lid sealing compound 密封剂 ...
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The testing result shows that sealing compound performance is good, costs are low, and is suitable for static seal of pipe line and valve under different temperature conditions.
测试结果表明，该密封胶性能优良，成本低廉，可适用于不同温度条件下的管线阀门等静密封。
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