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Medical Grade Seals

When looking at your options for gaskets and seals, you’ll see that some products are marked as medical grade. These seals offer a range of extra benefits and features when compared to your typical seals, and they are required for many different types of processes....

O Ring Face Seals

While you may be familiar with O-rings, these come in various types, which offer benefits to a range of manufacturing applications. Sometimes called a toric joint, O-rings work to seal the area between two different joined parts. This means that even when working at...

Straight Thread Tube Fitting O-Rings

When looking at the types of O-rings on offer for your manufacturing processes, you might be wondering which would be the best solution for your unique needs. Today we’re going to take a deeper look into what straight thread tube fitting O-rings are and how we can...

Can You Use Corrugated Gaskets Instead of Spiral Wound Gaskets?

If you’ve always relied on spiral wound gaskets in the past, you might be wondering if there is an alternative option on offer. Corrugated gaskets offer many benefits over spiral wound gaskets, which is why so many companies are opting to switch between these two...

What is a Wiper Seal?

An important component that’s often overlooked by businesses and manufacturers is the wiper seal. If you are wondering what a wiper seal is, today we’re going to discover why you need to use them and how they can support your work. Go to the homepage for more...

How to Choose the Right Seal for Electric Motors

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Why Should You Invest in Quality Seals?

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All you need to know about Neoprene O rings

Popular in the refrigeration industry, neoprene o rings are also growing in popularity across a wide range of other sectors due to their incredible resistance to hazardous materials. Also known as chloroquine o rings, these o rings provide excellent resistance to...

Why all sealants are not the same

It's important to understand just how critical it is to use the correct type of sealant. It's especially the case when working with heavy machinery or any industrial situation. You don't want to have to worry about whether your sealing products are working correctly...

How to understand O-rings and their design

O-Rings are a critical component for the proper sealing of specific pipes. They have to sit within a specified groove, which can vary based on the hardware used. That's why it's important to note the various types of o-ring groove design to understand better what kind...

Spiral Wound Gaskets and Sheet Gaskets

Spiral Wound Gaskets and Sheet GasketsGaskets come in a range of different shapes and sizes.  All are offering similar functionality; gaskets are produced using a range of different materials to suit a range and a variety of environmental factors, industrial uses, and product requirements. 

When it comes to two of the most popular types of gaskets, spiral wound gaskets and sheets gaskets, there are some key differences to note. 

Which one you opt for of course depends on a range of different factors, your requirements and where and how the gasket is to be used. 

Difference between spiral wound gaskets and sheet gaskets 

Sheet gaskets, in their simplest form, is when a sheet of material has the gasket shape “punched out” of it.  The manufactured material can be made to different grades as well as thickness and materials used include rubber, paper, cork, non-asbestos materials, and graphite. 

Alternatively, spiral wound gaskets are constructed by winding the metal and filler together, with the filler providing the sealing capability and the metal providing the strength. 

At Specialist Sealing Products, we can provide you with both spiral wound gaskets and sheet gaskets, as well as providing bespoke gasket materials if a more customised approach is needed. 

But which gasket is best? 

This is entirely dependent on what that gasket is being used for and how ultimately it is being used. 

Gaskets and spiral wound gaskets play an essential role across a number of different products and most importantly across several different industry sectors too. 

Taking it back to the basics, ultimately gaskets are thin rings that act as seals between two surfaces.  Helping with padding, leak prevention, mounting, vibration minimisation, and also, and in some cases, most importantly, helping to protect against environmental contaminants. 

Due to their various uses, it’s essential to choose the right gasket for you.  Knowing the difference between spiral wound gaskets and sheet gaskets is a great start! 

At SSP, our team of gasket experts is always on hand to provide information and advice, offering the best technical help and support where we can. 

Below, we’ve pulled together some of the key differences and benefits to sheet gaskets and spiral wound gaskets so you can make a more informed decision. 

Find Out More Here!

Benefits of Spiral Wound Gaskets 

  • They’re reliable.  Due to the nature of how they are constructed, spiral wound gaskets are one of the most reliable gasket types across many different work environments. 
  • They require less clamping forces than sheet gaskets, so receive less overall wear and tear during the manufacturing and installation process. 
  • They’re strong and durable so help avoid early product life failure and costs associated with this. 
  • They can work in high temperature, corrosive, and high-pressure situations. 
  • Can withstand fluctuations in pressure and temperature. 
  • Generally, round in shape but can be customised to suit. 

Benefits of Sheet Gaskets 

  • They’re affordable as they can be mass-produced. 
  • They can be produced quickly. 
  • They can fulfil chemical operation requirements. 
  • Certification and traceable certification can be supplied with your chosen material. 

Ultimately gaskets, for all small in size and looking like a simple flat disc with the centre ring punched out, should not be underestimated. 

Gaskets play a big part in the industrial world.  Providing the cushioning element where different parts come to join together.  Preventing leaks and hazards from occurring. Gaskets can also store energy between pieces making mechanical operations, possible. 

If you’re interested to find out more about the different types of gaskets and the difference between spiral wound and sheet gaskets, call the experts at Specialist Sealing Products, we’d be happy to help.

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