Products

As a manufacturer from China, Ruichen Seals has the ability to develop and innovate. The AQF Type PTFE Compound Seal launched by Ruichen Seals uses a combination of low-friction PTFE sealing rings and oil-resistant elastomers. It has a compact appearance and strong adaptability, and is specially suitable for hydraulic systems in food machinery, medical equipment and clean environments.

If you're interested in purchasing Ruichen Seal's AQ Type PTFE Compound Seal, we offer highly flexible material customization options: elastomers can be selected from a variety of rubbers, including NBR and FKM. In addition to standard PTFE3, sealing rings also support a variety of engineering materials, including PTFE1/PTFE2/PTFE4.

Ruichen Seals is a manufacturer of various seals and sealing materials with strong R&D capabilities. Our high-performance Heavy-Duty V-Set Seal for pistons utilizes a combination of multiple V-rings, compression rings, and support rings. This product offers strong adaptability to various operating conditions, supports customization of various materials, and allows for adjustable sealing performance. It is resistant to harsh media and oil-free lubrication environments, and maintains a stable seal even under conditions of poor surface quality, making it a reliable choice for medium- and heavy-duty hydraulic equipment.

The SPGW Seal utilizes a combination of a filled PTFE sealing ring, a special elastomer, and double retaining rings. Designed for bidirectional pressure sealing in reciprocating hydraulic applications, it is one of a wide range of seals from Ruichen Seals. This product offers extremely low friction, high pressure stability, and multi-media compatibility (suitable for oil, water, and non-lubricated applications). It maintains zero leakage and a long lifespan even under high pressure, high speed, and harsh environments.

If you are looking for SPGO Seals for high-speed hydraulic and pneumatic applications, choose Ruichen Seals as your supplier. We use a combination of modified PTFE seals and O-rings. Our products offer excellent sealing, ultra-low friction, and a compact design, making them particularly suitable for high-speed hydraulic and pneumatic cylinders.

Ruichen Seals is a professional manufacturer of high-performance piston seals from China. Our TPM Compound Seal is specifically designed for bidirectional pressure applications in hydraulic systems. Its innovative modular structure (consisting of a specially shaped rubber sealing element, two anti-extrusion rings, and two guide rings) delivers enhanced sealing performance, reliable extrusion resistance, and easy installation. This product is ideal for heavy-duty hydraulic machinery and is a choice for global partners seeking high-quality sealing solutions.