Design Features
1. Unique Single-End Construction: The single-end design features a simple and compact structure, reducing the number of components, complexity, and cost while ensuring sealing functionality. It also facilitates overall equipment layout and installation.
2. Non-Contact Operation Advantage: Non-contact operation on the sealing surface avoids the wear problems of traditional contact seals, significantly extending seal life and reducing maintenance costs and equipment downtime.
3. Flexible Rotation Adaptability: Selectable unidirectional or bidirectional rotation allows for flexible adaptation to the operational needs of different equipment, perfectly fitting both unidirectional equipment and complex systems requiring bidirectional adjustment.
4. Protective Encasing Structure: The encasing structure around the rotating ring acts like a robust “protective armor,” effectively reducing secondary damage to the sealing components after seal failure, protecting critical components, and improving equipment reliability and stability.
5. Superior Polymer Sealing Ring Performance: The polymer sealing ring possesses higher heat resistance, pressure resistance, and corrosion resistance, enabling stable operation in harsh environments with high temperatures, high pressures, and corrosive gases, providing long-lasting sealing protection.
6. Convenient Integrated Structure: The integrated structure design makes the installation and disassembly of the seal more convenient and efficient, reducing installation time and labor costs, and improving equipment maintenance efficiency.
Operating Parameters
- Wide Temperature Range: Stable operation within a wide temperature range of -160℃ to 260℃, maintaining excellent sealing performance in both low-temperature liquefied gas environments and high-temperature process gas environments.
- Wide Pressure Adaptability: Capable of withstanding pressures from 0 to 25MPa, meeting the sealing requirements of equipment under different pressure conditions and ensuring no gas leakage.
- Strong Speed and Shaft Diameter Adaptability: With a speed not exceeding 180 m/s and a shaft diameter range of 25-400 mm, it can adapt to various equipment specifications, exhibiting strong versatility.
Product Description
- Gas Mixing Sealing Mechanism: A small amount of process gas leaking from the sealing end face mixes with a large amount of nitrogen through the isolation seal and enters the leaking gas channel. This design cleverly utilizes the stability of nitrogen, effectively preventing process gas leakage and ensuring the safety of equipment and the environment.
- Wide range of applicable gases: Suitable for non-hazardous gases. In the event of seal failure, leakage of the medium gas into the atmosphere is permitted without causing serious harm to the environment or personnel, offering a high level of safety.
- Diverse equipment applications: Primarily used in nitrogen compressors, air compressors, carbon dioxide compressors, and high-speed multi-shaft compressors, providing reliable sealing support for the stable operation of these devices, ensuring no gas leakage during compression, and improving compression efficiency.
