A mechanical seal is a device used to prevent leakage between two rotating parts in a machine. It is typically used in pumps, compressors, and other rotating equipment that handles fluids. Mechanical seals consist of two primary components: a rotating seal ring and a stationary seal ring. The seal rings are made of different materials, such as carbon, ceramic, or metal, and are designed to create a tight seal between the two rotating parts.

There are many different types of mechanical seals, each designed for a specific application. Some of the most common types of mechanical seals include:

• Balanced seals: These seals have a balanced design that minimizes vibration and wear. They are typically used in high-pressure applications.
• Unbalanced seals: These seals are less expensive than balanced seals, but they are not as effective in high-pressure applications.
• Pusher seals: These seals use a spring to force the seal rings together, providing a more positive seal. They are typically used in high-temperature or corrosive applications.
• Non-pusher seals: These seals do not use a spring, relying on the fluid pressure to force the seal rings together. They are typically used in lower-pressure applications.

When choosing a mechanical seal, it is important to consider the following factors:

• The type of fluid being handled
• The pressure and temperature of the fluid
• The speed of the rotating parts
• The environment in which the seal will be used

BJSEAL offers a wide variety of mechanical seals to meet the needs of different applications. Our seals are designed to provide reliable and efficient sealing in a variety of environments, including high pressure, high temperature, and corrosive conditions.Don’t compromise on the quality of your mechanical seals. Trust BJSEAL for top-notch sealing solutions that ensure the integrity of your industrial processes. Contact us today to discuss your specific requirements and experience the difference that BJSEAL can make for your business.