News_YUEQING YIHONG ELECTRIC CO.,LTD

What are explosion-proof lamps used for?

The gas mixture environment has different requirements for the explosion-proof class and explosion-proof form of the lamp. Refer to GB3836 and EC60079.1. Suitable for hazardous places in explosive gas environments Zone 1 and Zone 2;2. Suita···

09-08

2022

How to correctly purchase explosion-proof distribution box

1, the first thing is that you must be clear about your needs, according to your actual situation, choose the most suitable distribution cabinet type. This is the most basic criterion that should be followed in the selection process.2. Ther···

09-08

2022

Specification and picture of explosion-proof threading box Yueqing Yihong Electrical Appliance Co., Ltd

According to the size of the terminal port, the explosion-proof junction box can be divided into eight types: 1/2 inch, 3/4 inch, 1 inch, 1.2 inch, 1.5 inch, 2 inch, 2.5 inch, 3 inch, etc. Available according to the specification shapeThere···

09-08

2022

Specification and picture of explosion-proof threading box Yueqing Yihong Electrical Appliance Co., Ltd

Made of 304 stainless steelAlso called stainless steel, it is a common stainless steel material. The distribution box made of this material has the characteristics of high toughness and good corrosion resistance.Made of carbon steelAlso kno···

09-08

2022