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2025-08-16 16:45
In addition to protecting against external contaminants, dust wiper seals also help retain lubrication within the system. By preventing dust and dirt from entering the system, these seals help reduce friction between moving parts, which can prolong the life of the equipment and reduce maintenance costs. Proper lubrication is essential for the smooth operation of hydraulic cylinders, pneumatic systems, and other machinery, and dust wiper seals play a vital role in ensuring that lubricants stay where they are needed most.
dust wiper seal

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The materials used for these seals must be carefully selected based on the operating conditions and fluids involved
hyd cylinder seals. Common materials include nitrile rubber for general-purpose applications, polyurethane for higher abrasion resistance, and PTFE (Teflon) for low-friction requirements. The choice of material significantly impacts the seal's performance and lifespan.

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2025-08-16 14:45
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One common type of oil seal is the 25% 47% 7% oil seal, which is specifically designed to withstand high temperatures and pressures. This makes it suitable for use in heavy-duty applications such as automotive engines, industrial pumps, and hydraulic systems. The 25% 47% 7% oil seal is known for its durability, reliability, and resistance to wear and tear, making it a popular choice among engineers and manufacturers.