What are the advantages and disadvantages of all steel fume hoods?

For those who know something about the laboratory, the fume hood is very important. It can discharge the polluted gas generated in the experiment to the outside after being treated by purification equipment. There are many kinds of materials for the fume hood, including wooden, PP and stainless steel. Most of them are all-steel fume hoods. There must be some reasons why everyone loves all-steel fume hoods so much, let's take a look at the advantages and disadvantages of all steel fume hoods with Xiaobian.

The advantages of all-steel fume hood: the whole material of all-steel fume hood is cold-rolled steel plate, the surface is treated with acid phosphorus, and then sprayed with epoxy resin powder. The surface has the functions of waterproof, acid and alkali resistance, corrosion resistance, etc., which can meet the requirements of laboratory chemical reagents. The price of the all-steel fume hood is more economical, which is also one of the big reasons, and can be selected according to the customer's experimental needs.

Disadvantages of all-steel fume hoods: I believe most people know the advantages, because when purchasing fume hoods, they will definitely know something, but I believe many people do not know the disadvantages of all-steel fume hoods. The steel used in the cabinet body of all-steel fume hoods is easy to rust. I believe everyone knows that although epoxy resin powder is sprayed on the surface, if it is placed in a humid space for a long time, there will still be a lot of rust.