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 |  | 产品型号Product Model: A28H A28Y-16/25/4OP/R 公称通径Nominal Diameter: 15-65mm 公称压力Nominal Pressure: 1.6~4.OMPa 适用温度Suitable temperature: -29°C~300°c 适用介质Suitable Medium: 空气、蒸气、水、氮氨混合气等 All, steam, water, nitrogen hydrogen mix gas andsn on |
