General chemical library is dangerous goods storage and preservation of storing inflammable, explosive, poisonous and harmful goods and places of dangerous goods, dangerous goods repository large reserves, many varieties, so the risk is big, in order to ensure safety, basic like this dangerous JOESCO are placed higher factory chemical plant blast walls.

    JOESCO explosion-proof wall has the ability to resist explosion shock wave and limit the destructive effect of explosion within a certain range.Most of them are located in factories or warehouses with explosion hazards to reduce the scope of explosion and reduce casualties.