News
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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...Read more -
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...Read more -
The Fourth Member Conference of the Fourth Gas Appliance and Kitchen Appliances and Kitchen Appliances Industry Association of Zhejiang Province and the 2022 Industry Summit
Ningbo Wanbao Electrical Appliance Co.,Ltd. will participate in the 4th Member Conference of the 4th Zhejiang Gas Appliances and Kitchen Appliances and Kitchen Appliances Industry Association and 2022 held at Kaiyuan Mingdu Hotel, Haining City from November 3 (Wednesday)...Read more -
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, 2022Read more -
Fault phenomenon and maintenance of thermoelectric protection device
After the fire is lit, if the hand does not leave the knob, it can burn normally, but it will go out after the hand relaxes the pressed knob. Usually, there is a problem with the thermoelectric protection device. After the failure of the thermoelectric protection device is basically determined, t...Read more