What materials are explosion proof vent plugs made of?

2025-04-11

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The materials used to make explosion proof vent plugs must have the characteristics of explosion-proof, ventilation, chemical corrosion resistance, and high temperature resistance. The following are several common materials.
1. Metal materials
Stainless steel: It is one of the most widely used materials. It has excellent corrosion resistance and can be used in humid and chemical environments without being corroded, ensuring the long-term stability of the explosion proof vent plug. At the same time, stainless steel has high strength, can withstand certain pressure and impact force, and is not easy to deform, ensuring the integrity of the structure and the reliability of the explosion-proof function.
Aluminum alloy: It is light in weight and easy to install and operate. It has good thermal conductivity and can quickly dissipate the heat generated inside the equipment to reduce the risk of explosion. Aluminum alloy also has a certain degree of corrosion resistance. After special treatment, its corrosion resistance is further enhanced.