Durability & Precision — Perfect Seal Every Time!
U-Cup / UN (UHS) seals made from high-grade PU for superior wear resistance and low friction, ideal for hydraulic applications.
✅ Suitable for piston & rod
✅ Prevents oil leakage & maintains cylinder pressure
✅ Temp -35°C ~ 120°C
✅ Pressure up to 400 bar
Upgrade / Replace / Build New — choose the seal that lasts longer.
📞 Interested? Message us for pricing or order spec!
　

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