Industry News

  • Use of thermocouple flameout protection device for cooker

    Use of thermocouple flameout protection device for cooker

    (1) Before using the cooker, you must first ensure that the gas for the accessories of the cooker is the same as that of your home, otherwise it is strictly prohibited to use it. Secondly, the installation of the cooker must comply with the requirements of the instruction manual, otherwise accide...
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  • Three common sealing materials for solenoid valves

    Three common sealing materials for solenoid valves

    1. NBR(nitrile butadiene rubber) The solenoid valve is made of butadiene and acrylonitrile by emulsion polymerization. Nitrile rubber is mainly produced by low temperature emulsion polymerization. It has excellent oil resistance, high wear resistance, good heat resistance and strong adhesion. T...
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  • The 10th China Whb Industry’s Part & Material Puechase Festival

    Ningbo Wanbao Electrical Appliance Co.,Ltd. will participate in THE 10TH CHINA WHB INDUSTRY’S PART & MATERIAL PUECHASE FESTIVAL held in Midea Marriott Hotel, Shunde on December 27-29, 2022
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