金属环垫 垫片 金属环垫 |
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型号:JFY-RJ300
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金属接口环垫选用各种材质的固体金属,用用高精度数控车床机械切削加工而成的具有各种形式的金属密封垫片,适用于高温、高压及腐蚀性强的压力容器、阀门、气缸盖的密封部位,一般特点,安装区域小,预紧压力高。
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According to Ministry of Commerce, State Commission of Science, Technology and Industry for National Defense...
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