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  • Aramid PTFE braided packing
    When is a static seal used in a hydraulic system?
    Gallery

When is a static seal used in a hydraulic system?

Static seals are used in hydraulic applications where two mating surfaces or edges need to be actively sealed. By definition, a static seal is a seal that remains stationary and is not affected by movement [...]

  • rubber sealing gaskets
    How do static seals work?
    Gallery

How do static seals work?

The applications of o-ring seals are classified according to relative movement. In the case of little or no movement, the application is static. In the case of reciprocating, rotating or oscillating motion, the o-ring application [...]

  • what is Mechanical Seal
    What is a Mechanical Seal?
    Gallery

What is a Mechanical Seal?

Mechanical seals prevent leaks of the pumped fluid and the loss of expensive pumped products. They keep or seal the pump so that the fluid stays inside it.  Since about the 1950s, mechanical seals have [...]

  • industrial seals
    Type of Industrial Seals: What’s the Best Option for You?
    Gallery

Type of Industrial Seals: What’s the Best Option for You?

When it comes to choosing the correct industrial seal types for your product, you should first answer a few key questions to avoid malfunctions. Depending on the application of a particular seal, the wrong choice [...]

  • sealing rubber pad
    What is the difference between O-ring and gasket?
    Gallery

What is the difference between O-ring and gasket?

O-rings and gaskets are often used to create a sealed mating surface between components. When multiple components are joined together, we can install an o-ring or gasket at the place where they meet, the individual [...]

Located in Cixi, Longseal is a professional seals & gaskets supplier in China, which has specialized in manufacturing, designing, and distributing industrial sealing products for 20+ years. With 2 production bases, we can support you to design the entire sealing solution and provide a one-stop sourcing service according to your requirements.

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Recent Posts

  • What Affects PTFE Gasket Machining Cost?
  • Metal Jacketed Gasket Pricing: The Guide to Cost Calculation & Procurement Optimization
  • Expanded PTFE Gasket: Economic Value And Total Cost Benefits

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WhatsApp:86-18606595356
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