Explosion-proof Seal Plug Prices - Custom Prices - Full Models Available - Durable and Long-lasting [Leqing Zhenlei Explosion-proof Electrical Equipment Co., Ltd.] The explosion-proof seal plug, also known as explosion-proof plug, shock wave pad, and impact wave pad, is an essential safety device featuring high pressure resistance, strong elasticity, and ease of use. I. Functions and Features - Prevent Spread: In the event of a container or pipeline storing flammable and explosive materials, the explosion-proof plug can quickly seal the opening of the container or pipeline, thereby preventing the spread of shock waves and flames. - Improve Safety: The use of explosion-proof seals enhances equipment safety, reduces risks of sparks and static electricity, and thus lowers the incidence of fires and accidents. - Seal, Waterproof, and Dustproof: The explosion-proof plug is also used for sealing备用 equipment or equipment no longer in use, preventing foreign objects from entering the interior of the equipment. II. Application Range Explosion-proof seal plugs are widely used in hazardous industries and locations such as petrochemicals, chemicals, coal, liquefied gas, and more. They can be used at the connection points of various pipelines and equipment, such as valves and their connections in pressure pipeline systems, flange connections at pump inlets and outlets, and pipes in vacuum or suction vacuum systems.