Spiral Wound Gaskets

Check Out The Components And Working Of Flexitallic Spiral Wound Gaskets!

Does your business operate in critical high-pressure surroundings? Are you looking to buy gaskets that can withstand high temperatures and pressure? You have landed at the place! 

Gaskets are seals attached between two surfaces to prevent leakage and secure the sealing, which is manufactured using soft gasket filler and a metal strip. Although a variety of materials are used to make gaskets like metallic, non-metallic, and semi-metallic, we will devote our focus mainly on flexitallic spiral wound gaskets, which are semi-metallic gaskets. These can withstand high pressure and temperatures up to 550°C and also possess features that help them to balance any change in temperature and pressure during the sealing process.

What are the components of a spiral wound gasket?

As discussed earlier, spiral wound gaskets are made using soft gasket filler and a metal strip for winding purposes. The filler is used to seal and make sure the perfection in sealing, whereas metal strips provide strength to the structure. The material of the metal strips is selected based on the fluid concentration, corrosive nature, and operating temperature. On the basis of these factors, the chosen material for metal strips mostly includes stainless steel. Whereas the material of fillers is graphite, ceramic paper, mica, and asbestos. 

What is the necessity of spiral wound gaskets?

In order to ensure safe and effective sealing, the concept of spiral wound gasket creation was introduced. The primary purpose of the spiral wound gasket is to withstand severe temperatures and pressures used by refinery operators. Therefore, the spiral wound gasket is the precision-engineered solution for industrial issues. 

What are the benefits of using spiral wound gaskets for industrial purposes?

  • Some of the most prominent roles of spiral wound gaskets include padding, sealing, leak prevention, and mounting. The sealing of spiral gaskets offers the utmost protection against environmental contaminants. 
  • Withstanding high-pressure, high-temperature, and corrosive environments is yet another advantageous feature of spiral wound gaskets. These need fewer clamping forces than other gaskets. 
  • They are suitable for various environments by providing paddling like a spring. 
  • The supreme reliability and strength of flexitallic spiral wound gaskets help prevent gear failure and the associated expenses involved in fixing them.
  • The customization option of flexitallic spiral wound gaskets helps industrialists to use them in a variety of environmental conditions.
  • They are simple to install and operate and do not take a toll on your time and efforts. 
  •  While the inner ring of the spiral wound gasket reduces turbulence and minimizes resistance, the outer rings are responsible for simplifying assembly. This prevents the gaskets from blowing out or the radial flow of soft fillers.
  • While the spiral wound gasket is exposed to high temperatures, the inner spiral gasket works by shielding the heat.
  • And lastly, the center of the spiral wound gasket limits compression for avoiding overloading and over-compression of the spiral wound element.

Now that you have gone through the above-mentioned benefits of flexitallic spiral wound gaskets, it is time to invest in the most suitable material. Optimize the operational reliability and productivity of your business machinery using the best flexitallic spiral wound gasket.

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