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  • double jacketed gaskets
    A Manufacturing Method For The Metal Jacketed Flat Gasket
    Gallery

A Manufacturing Method For The Metal Jacketed Flat Gasket

In petrochemical, metallurgy, and nuclear plants, bolted flange connections rely on gaskets to prevent leaks in pressure vessels and piping. Under high-temperature and high-pressure conditions, the sealing performance and reliability must be exceptional. Any leakage [...]

  • expanded PTFE gaskets
    A Manufacturing Method for Expanded PTFE Gaskets
    Gallery

A Manufacturing Method for Expanded PTFE Gaskets

In the production processes of the petroleum, chemical, and pharmaceutical industries, equipment such as pipelines, valves, and pressure vessels is interconnected through passages. To prevent leakage at every flange joint, a sealing gasket is typically [...]

  • How and When Should I Use Braided PTFE Packing?
    How and When Should I Use Braided PTFE Packing?
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How and When Should I Use Braided PTFE Packing?

Many braided packing factories are often asked to simply provide "PTFE packing". Although this seems to be a straightforward request, it generates questions that must be answered to ensure the correct application of PTFE packing. [...]

  • PTFE bonded EPDM gaskets
    The Characteristics and Production Process of PTFE bonded EPDM Gaskets
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The Characteristics and Production Process of PTFE bonded EPDM Gaskets

The PTFE Bonded EPDM Gasket is mainly designed to address issues in the existing technology, such as poor elasticity and strength when using single PTFE material for gasket manufacturing. Additionally, the combination of rubber and [...]

  • expanded PTFE gaskets
    Expanded PTFE Gaskets vs Pure PTFE Gaskets
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Expanded PTFE Gaskets vs Pure PTFE Gaskets

In the sealing industry, the choice of gasket material can make or break operational success. Polytetrafluoroethylene (PTFE) gaskets are a popular solution, prized for their chemical resistance and versatility. Furthermore, expanded PTFE (ePTFE) and pure [...]

  • How to Choose High Performance Corrugated Gasket?
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How to Choose High Performance Corrugated Gasket?

Corrugated metal gaskets are specialized sealing solutions designed to provide reliable, leak-free performance between flange faces, pipe connections, and machinery interfaces. They feature a wave-like metal core structure that enhances resilience and spring-back capabilities, combined [...]

  • expanded ptfe sheets
    How To Control the Quality of Expanded PTFE Sheet?
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How To Control the Quality of Expanded PTFE Sheet?

Expanded polytetrafluoroethylene (ePTFE) sheets—also known as expanded Teflon sheets—are one of the best sealing solutions, delivering reliability across diverse industrial sectors. Reasoned for their microporous structure, superior chemical resistance, and mechanical resistance, our expanded PTFE [...]

  • rubber parts
    Some knowlege you need to know about the rubber parts
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Some knowlege you need to know about the rubber parts

Rubber parts play a crucial role in various industries due to their inherent properties, serving purposes in sealing, buffing, insulating, and more across different applications. They come in various types and are used extensively across [...]

  • putfe ptfe gaskets
    How to Install PTFE Gaskets?
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How to Install PTFE Gaskets?

PTFE Gasket, also known as Polytetrafluoroethylene Gasket, PTFE Gasket, or Teflon Gasket, is made from PTFE rods, tubes, and sheets through mechanical turning or cutting into flat gaskets, V-shaped gaskets, piston rings, ball valve washers, [...]

  • metal jacketed gaskets
    Overview of the Metal Jacketed Gaskets Characteristics and Installation
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Overview of the Metal Jacketed Gaskets Characteristics and Installation

Metal Jacketed Gaskets are widely used as effective sealing solutions in medium- and low-pressure environments. This article provides an overview of the advantages, materials, manufacturing processes, and practical considerations for using metal jacketed gaskets.   [...]

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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
Email: info@nbseals.com
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