Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
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FOREVER SEALS specializes in the research, development, production and sales of industrial sealing parts, providing a diverse product line including ISO-standard products and customized sealing solutions. We use high-performance materials such as PTFE, FKM, etc. to ensure that seals work stably in extreme temperature and pressure ranges (-200°C to 300°C, vacuum to 100MPa+). Our products cover O-rings, hydraulic seals, pneumatic seals, etc., and are widely used in chemical equipment, engineering machinery, automobile manufacturing and other industries. At the same time, we provide OEM/ODM services from design to production to meet the personalized needs of customers.
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These yellow UPE spring energized seals offer exceptional sealing performance. Capable of withstanding harsh conditions like high/low temperatures, high pressure, and corrosion, they ensure reliable operation in various industries such as hydraulics, pneumatics, and semiconductors.
These are Virgin PTFE Spring Energized Seals. Made from virgin polytetrafluoroethylene (PTFE) with spring energizers, they offer excellent chemical resistance and low friction, ensuring reliable sealing in corrosive and demanding environments.
This is the Trelleborg - standard TVM spring - energized seal, made of PTFE with carbon fiber. It offers excellent chemical resistance, high - temperature tolerance, and low friction, making it ideal for demanding industrial sealing applications.
These food - grade spring - energized seals are made from imported UPE. Specially designed for filling machines, they ensure excellent sealing performance while meeting strict food safety standards. Ideal for maintaining hygiene and efficiency in food filling processes.
This stainless steel oil seal features a lip made of PTFE filled with carbon fiber. It offers excellent sealing performance, high temperature and corrosion resistance, making it ideal for various industrial applications.
These guide rings, made of PHE phenolic resin (code: WR), offer precise guidance for pistons or piston rods in hydraulic and pneumatic systems. They minimize friction, prevent misalignment, and enhance the service life of sealing elements, ideal for various industrial applications.
These are standard TVM spring - energized seals. Manufactured with Trelleborg raw materials, they offer excellent sealing performance and reliability for various applications. Ideal for scenarios requiring high - performance sealing solutions.
These spring energized seals feature blue PTFE imported from Trelleborg. They offer excellent sealing performance, resisting high temperatures, chemicals, and wear, ideal for demanding industrial applications.
These are high-performance polyurethane spring energized seals. They boast excellent sealing capabilities, with the polyurethane material ensuring good wear resistance and elasticity, while the spring energizing mechanism enhances sealing reliability in various working conditions. Ideal for applications requiring efficient and durable sealing solutions.
This stainless steel oil seal features a lip made of polybenzimidazole-filled PTFE. It offers excellent corrosion resistance, low friction, and high temperature tolerance, making it ideal for demanding sealing applications.
This high - speed rotating spring - energized seal features a PTFE + carbon fiber outer ring and an O - ring in the groove. It is ideal for hydraulic, pneumatic and other equipment, providing excellent wear resistance and reliable sealing performance during high - speed operation.
These premium PTFE - based spring energized seals offer superior sealing performance. Designed for harsh and extreme conditions, they ensure reliable leak - proof operation in various industrial applications. Ideal for high - pressure, high - temperature, and corrosive environments.
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