It is reported that by a technology company in Henan Province independent innovation of high-speed rail solenoid valve electromagnet, recently won the State Intellectual Property Office utility model patents. Yesterday, the reporter learned from the Municipal Commission of Industry and Information Technology, Zhengzhou City, a high-speed rail enterprise solenoid valve electromagnet won the State Intellectual Property Office utility model patents, the product will replace the imported products for high-speed rail locomotive. The product has a small start-up voltage, long working life, good sealing, etc., its performance is superior to similar imported solenoid valve products, has been tested in high-speed rail loading. High-speed rail solenoid valve is a high-voltage rail switchgear on the air contactor high-speed rail system, as a pilot solenoid valve control switch high-voltage circuit breaking or closing, after the high-speed rail locomotive has been the use of imported solenoid valve products. Steel Wheel For Golf,Steel Wheel Rim For Atv,Steel Wheel For Golf Rim,Golf Rim For Golf Car NINGBO KINTOP AUTOPARTS CO., LTD. , https://www.kintopautoparts.com
Henan independent innovation of high-speed rail solenoid valve electromagnet utility model patents
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