Flange 321 oval ring washer

Metal Ring Gasket is a solid metal gasket with octagonal or oval section made of metal materials, which has the function of radial self sealing. Therefore, the metal ring gasket refers to that the back gasket contacts the inner and outer sides (mainly the outer side) of the Flange trapezoidal groove and is sealed by pressing. The sealing surface of the sealing ring shall be free of scratches, dents, cracks and other defects affecting the sealing performance. Metal ring Gaskets are usually made of bars, seamless steel tubes and forgings. This product is Oval Ring Joint Gasket.

With its comprehensive and reliable specifications and market share, the company has won high praise from users year by year. While striving to improve the technical level of products, we will better provide customers with high-quality services. At present, the company covers an area of more than 55000 square meters and a construction area of more than 34000 square meters. At present, there are more than 26 million yuan of fixed assets and more than 30 million yuan of working capital; The main production and testing equipment is more than 80.
After years of continuous research and development and improvement, the durable dragon series sealing materials are suitable for a wide range of application conditions. Nilon products are widely used in the manufacturing, engineering design and construction of oil refining, petrochemical, chemical industry, electric power (thermal power, nuclear power), papermaking, food, medicine and other end users and their corresponding equipment. The temperature range of durable dragon materials is from low temperature - 268 ℃ to high temperature 1000 ℃, and the pressure range is from vacuum to American Standard 2500 pounds. Durable dragon products can safely and reliably seal liquid oxygen, phosgene, hydrofluoric acid and other high-risk media. In the air separation industry,