Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Piston Seals
At Forever Seals, our piston seals are made with high-performance composite materials, ensuring stable sealing of pistons in high-pressure environments. As leading hydraulic piston seals suppliers, we use advanced composite materials to ensure our seals can withstand maximum working pressures of 35MPa and a working temperature range of -20°C to 150°C. Our hydraulic piston seals improve equipment performance and reliability, meeting the sealing requirements of various complex working conditions. They are widely used in industrial automation equipment, ship hydraulic systems, and more. Trust Forever Seals for superior quality and durability.
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DAQ seals, featuring a star - shaped combined structure with elastomers and wear - resistant rings, ensure bidirectional sealing, low friction, and high pressure resistance (up to 40MPa) for hydraulic cylinders and industrial machinery.
KR - type seals deliver reliable, low - leakage performance in high - pressure hydraulic systems, with self - tightening V - structure and wear compensation for long - term sealing integrity.
The SPGW combined seal delivers superior sealing performance, enduring high pressure and heavy-duty use in double-acting piston systems across hydraulic and heavy machinery applications.
A PTFE+NBR composite piston seal, DPT features double-acting sealing, 60MPa pressure resistance, and -45℃ to +200℃ adaptability for hydraulic cylinders in industrial applications.
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