Gaskets can be found everywhere. Almost every manufacturing sector, including but not limited to aerospace, electronics, military, appliance, automotive and more, utilises gaskets. They essentially form a seal that is designed to prevent unwanted gas and liquid emissions while also remaining resistant to various degrees of pressure and temperature fluctuations.
But how do you choose the right one?
Gaskets can be made from an enormous range of materials. Everything from metal, rubber, plastic, foam and other composite substances are recommended for gasket production. Furthermore, they come in several designs such as jacketed, double-jacketed, spiral-wound and Kammprofile types. Finding the correct gasket for your needs might seem like a daunting task, but that decision process can be improved after reviewing the different versions and their specifications.
Types of gaskets
Here is a comprehensive list of different kinds of gaskets for your consideration:
· Jacketed Gaskets: This kind of gasket seeks to blend the benefits of flexible soft gaskets with the durability of an external metal coating. There are two types: single and double jacketed, and each has metal coverage along either one face or the full facing of the gasket.
· Solid Gaskets: These less expensive gaskets are made from metal and have a high thermal and pressure resistance. Unfortunately, they require a great amount of compression force to form a seal and cannot create seals with any surfaces that are harder than the metal of the gasket itself.
· Spiral Wound Gaskets: The distinct, winding shape of this gasket is comprised of a combination of metal and softer plastics or synthetic rubber. Its specialized design allows for a very high thermal resistance and physical stress resistance. They are often used in pumping, piping and heat exchange systems.
· Kammprofile Gaskets: These gaskets have a corrugated metal core covered with a malleable sealing material. This allows for flexibility and a strong tensile core. These gaskets can be repaired quickly, so they are cost-effective in that respect.
· Metal Gaskets: Metal gaskets are typically formed from a mix of metal and non-metal materials including aluminium, copper, nickel, iron, brass and stainless steel. They are resistant to corrosion and have high thermal and pressure resistances.
· Rubber and Plastic Gaskets: These types of gaskets are elastomeric, which means that they can endure a high degree of deformation without incurring any permanent damage or loss of the seal. Nitrile, Viton and neoprene are common rubber materials used in these gaskets.
· Silicone Gaskets: These gaskets have some of the strongest resistance to extreme temperatures. They can endure temperature differences between -140 degrees to 480 degrees Fahrenheit. They are also flame resistant and ultraviolet light tolerant.
How do you install a gasket?
1. Make sure that the gasket is centred on the flange.
2. Uniformly tighten the bolts to compress the gasket by going side to side around the joint.
3. Use lubricated fasteners and washers to ensure correct loading.
4. Tighten the bolts in one-third increments.
5. Double-check all the bolts.
If you have any questions or concerns regarding properly selecting a gasket for your needs, make sure to contact your local hardware store or mechanic.
www.birminghamseals.co.uk
But how do you choose the right one?
Gaskets can be made from an enormous range of materials. Everything from metal, rubber, plastic, foam and other composite substances are recommended for gasket production. Furthermore, they come in several designs such as jacketed, double-jacketed, spiral-wound and Kammprofile types. Finding the correct gasket for your needs might seem like a daunting task, but that decision process can be improved after reviewing the different versions and their specifications.
Types of gaskets
Here is a comprehensive list of different kinds of gaskets for your consideration:
· Jacketed Gaskets: This kind of gasket seeks to blend the benefits of flexible soft gaskets with the durability of an external metal coating. There are two types: single and double jacketed, and each has metal coverage along either one face or the full facing of the gasket.
· Solid Gaskets: These less expensive gaskets are made from metal and have a high thermal and pressure resistance. Unfortunately, they require a great amount of compression force to form a seal and cannot create seals with any surfaces that are harder than the metal of the gasket itself.
· Spiral Wound Gaskets: The distinct, winding shape of this gasket is comprised of a combination of metal and softer plastics or synthetic rubber. Its specialized design allows for a very high thermal resistance and physical stress resistance. They are often used in pumping, piping and heat exchange systems.
· Kammprofile Gaskets: These gaskets have a corrugated metal core covered with a malleable sealing material. This allows for flexibility and a strong tensile core. These gaskets can be repaired quickly, so they are cost-effective in that respect.
· Metal Gaskets: Metal gaskets are typically formed from a mix of metal and non-metal materials including aluminium, copper, nickel, iron, brass and stainless steel. They are resistant to corrosion and have high thermal and pressure resistances.
· Rubber and Plastic Gaskets: These types of gaskets are elastomeric, which means that they can endure a high degree of deformation without incurring any permanent damage or loss of the seal. Nitrile, Viton and neoprene are common rubber materials used in these gaskets.
· Silicone Gaskets: These gaskets have some of the strongest resistance to extreme temperatures. They can endure temperature differences between -140 degrees to 480 degrees Fahrenheit. They are also flame resistant and ultraviolet light tolerant.
How do you install a gasket?
1. Make sure that the gasket is centred on the flange.
2. Uniformly tighten the bolts to compress the gasket by going side to side around the joint.
3. Use lubricated fasteners and washers to ensure correct loading.
4. Tighten the bolts in one-third increments.
5. Double-check all the bolts.
If you have any questions or concerns regarding properly selecting a gasket for your needs, make sure to contact your local hardware store or mechanic.
www.birminghamseals.co.uk