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Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.

Products

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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TB Oil Seal - High - Performance Sealing Solution for Rotating Shafts
The TB oil seal is a high - performance sealing component meticulously engineered for rotating shafts. Crafted with premium materials, it offers exceptional leak - proof performance, making it an ideal choice for a wide range of industrial and automotive applications. Whether in heavy - duty machinery or vehicle engines, this TB - type oil seal ensures reliable sealing, enhancing the efficiency and longevity of the equipment it's installed in.
NBR O-Ring with PTFE Surface Coating for Corrosion & Wear Resistance
The PTFE-coated NBR O-ring is a high-performance sealing component that strategically combines the inherent strengths of its two key materials: the NBR (nitrile rubber) base provides excellent oil resistance, durability, and reliable structural integrity for industrial sealing, while the surface PTFE (polytetrafluoroethylene) coating adds exceptional non-stick properties, broad temperature tolerance (ranging from -240℃ to 288℃), and strong resistance to harsh chemicals, acids, and alkalis—making it a versatile solution for demanding sealing needs across multiple sectors.
High-Performance X-Ring Seals: Quad-Ring Solutions for Precision Sealing Applications
Engineered for both dynamic and static sealing scenarios, our X-Ring Seals reduce friction, minimize compression set, and meet strict standards for automotive, aerospace, food, and medical equipment—providing reliable sealing solutions you can trust.
High-Performance High-Quality FKM VS-Type Seals
Crafted for durability and consistent efficiency, these FKM VS-Type Seals combine a stable pyramid-shaped base design with the inherent robustness of FKM material, effectively preventing lubricant leakage and blocking external contaminants like dust and moisture, thus meeting the critical sealing needs of industrial machinery.
CR504271 High - Pressure Oil Seal for Diverse Applications
The CR504271 is a high-pressure oil seal, ideal for preventing fluid leakage in automotive, engineering machinery, and industrial equipment. It ensures reliable sealing performance even under high-pressure and extreme temperature conditions.
Beige PEEK Back Up Rings - Premium Sealing Components by Forever Seals
Introducing Forever Seals' Beige PEEK Back Up Rings. Made from top-notch PEEK material, they offer exceptional heat and chemical resistance, ensuring reliable sealing in tough industrial scenarios. These rings boost equipment durability and efficiency, ideal for demanding applications.
Red PEEK Back Up Rings (BRT) for Industrial Sealing
Introducing our Red PEEK Back Up Rings (BRT). Crafted from high-performance PEEK material, they offer exceptional heat resistance, chemical stability, and sealing capability for various industrial applications. Ideal for demanding environments requiring reliable and durable sealing solutions.
CAT-4C8253 O-Ring Kit for Caterpillar Equipment
The CAT-4C8253 O-Ring Kit is a purpose-built sealing solution tailored exclusively for Caterpillar equipment, featuring an assortment of high-performance O-rings in multiple sizes to match the precise sealing needs of Caterpillar machinery during maintenance, repair, or replacement tasks.
Metric O - Ring Kit ORKIT - 5A: 30 Sizes, 382 Pieces
The Metric O - Ring Kit ORKIT - 5A provides a comprehensive assortment with 30 sizes and a total of 382 pieces. Neatly organized in a red case, it's ideal for various sealing applications, offering convenience and reliability for professionals and DIY enthusiasts.
Metric O - Ring Kit ORKIT - 5C: 30 Sizes, 386 Pieces
The Metric O - Ring Kit ORKIT - 5C offers a comprehensive assortment of 30 metric sizes with a total of 386 pieces. Neatly organized in a yellow case, it's ideal for various sealing applications, providing convenience and versatility for professionals and DIY enthusiasts.
EuroSnodi Yellow O - Ring Kit – NBR (Shore A 70) All - in - One Sealing Solution
The EuroSnodi Yellow O - Ring Kit features premium nitrile rubber (NBR) O - rings with Shore A 70 hardness. Housed in an organized case, it's ideal for sealing needs in plumbing, hydraulics, and various industrial applications, ensuring reliable and durable performance.
EuroSnodi Green O - Ring Kit – Shore A 90 Hardness Industrial - Grade Sealing Assortment
The EuroSnodi Green O - Ring Kit features premium nitrile rubber O - rings with Shore A 90 hardness. Housed in an organized case, it's ideal for industrial sealing tasks in plumbing, hydraulics, and mechanical repairs, ensuring reliable performance.
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