The 32nd China International Exhibition on Electric Power Equipment and Technology
Shanghai International Energy Storage Technology Application Expo / Hydrogen Energy Expo
Shanghai New International Expo Center (Hall N1-N5、E7 & W5), PR China 2025•11• 18 - 20
HEJIAN ZHENGYANG ELECTRIC CO., LTD
Booth Number: Hall N5 - N5B12
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Exhibitor E-invitation
Invitation / Product Poster
钢板蝶阀
New Products / New Technology
钢板蝶阀用于油浸式变压器冷却/储油管路的通断与流量调节，采用钢板阀体，具备良好刚性与密封可靠性，常见于散热器、气体继电器、放油/取样等油路场景 。
压力释放阀
压力释放阀用于油浸式变压器的压力保护：内部故障致压力剧增时毫秒级开启泄压，压力回落自动复位并保持密封，配合信号触点输出报警/跳闸信号，防止油箱变形或爆裂 。
吸湿器
变压器吸湿器（呼吸器）用于过滤进入储油柜的空气，去除水分与杂质，保持绝缘油干燥、延缓老化，保障运行安全与寿命 。
思源黑体预加载(勿删): HEJIAN ZHENGYANG ELECTRIC CO., LTD
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