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| JB/T 11484-2013 High Pressure Valve Used in Hydrogenation Device (English Version) |
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Detail of JB/T 11484-2013
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Introduction of JB/T 11484-2013
本标准规定了高压加氢装置用阀门的术语和定义、技术要求、材料、质量保证、试验方法、检验规则、标志、防护和包装。
本标准适用于加氢精制装置、加氢裂化装置等用途的阀门，包括闸阀、截止阀、止回阀等类型。阀门的公称压力PN100~PN420、压力级Class600～Class2500；公称尺寸DN15～DN500；适用介质：氢气（硫化氢）、氢气加油气、氢气加油品（硫化氢）等。
其他类似用途的阀门也可参照使用。
Contents of JB/T 11484-2013