{
  "product_id": "JL-0283",
  "source_model": "ZCLD系列",
  "title": "超低温电磁阀",
  "category_path": [
    "电磁阀",
    "低温电磁阀"
  ],
  "description": "超低温电磁阀。型号：ZCLD系列。公开规格：公称通径：DN3~50mm；连接方式：英制G内螺纹、法兰，可定制美制NPT等特殊螺纹及化工部、石化部、美标等标准法兰；工作原理：直动式、先导活塞式；阀体材质：不锈钢304、不锈钢316、不锈钢316L；密封材质：金属合金材质. 其他材质请咨询；适用介质：液氮、液氨、冷媒、制冷剂、二氧化碳等超低温液体体或气体；介质温度：6.-196℃~60℃ 其他请咨询；环境温度：标准型：-20℃~60℃。",
  "specifications": [
    [
      "公称通径",
      "DN3~50mm"
    ],
    [
      "连接方式",
      "英制G内螺纹、法兰，可定制美制NPT等特殊螺纹及化工部、石化部、美标等标准法兰"
    ],
    [
      "工作原理",
      "直动式、先导活塞式"
    ],
    [
      "阀体材质",
      "不锈钢304、不锈钢316、不锈钢316L"
    ],
    [
      "密封材质",
      "金属合金材质. 其他材质请咨询"
    ],
    [
      "适用介质",
      "液氮、液氨、冷媒、制冷剂、二氧化碳等超低温液体体或气体"
    ],
    [
      "介质温度",
      "6.-196℃~60℃ 其他请咨询"
    ],
    [
      "环境温度",
      "标准型：-20℃~60℃"
    ],
    [
      "安装方式",
      "水平安装 线圈垂直向上（其他方式请咨询）"
    ],
    [
      "防护等级",
      "铁壳型：IP54 隔爆型：BT4:IP54 CT5:IP65"
    ],
    [
      "备注",
      "特殊工况要求亦可根据客户实际情况设计制造。"
    ]
  ],
  "drawing_status": "schematic_draft",
  "drawing_status_label": "重绘稿待技术核对",
  "dimension_gap_reason": null,
  "source_url": "https://www.juliang.cn/products/solenoid-valve/low-temperature/283.html",
  "source_date": "2026-10-23",
  "dimension_notice": "尺寸重绘资料仅供选型参考，实际配置与安装尺寸需技术确认。",
  "main_image": "/static/uploads/juliang_20261026/assets/solenoid-valves/solenoid-valves-e1d139e6/JL-0283/main.png",
  "drawings": [
    "/static/uploads/juliang_20261026/assets/solenoid-valves/solenoid-valves-e1d139e6/JL-0283/drawing_01.png"
  ]
}