Global Engineering And Technology

Non-Asbestos Gaskets – Description

Non-asbestos gaskets are sealing components manufactured from asbestos-free materials, designed to prevent leakage of fluids or gases between two mating surfaces such as flanges, valves, and equipment joints. They are widely used in modern industries as a safe and environmentally friendly replacement for traditional asbestos gaskets.

These gaskets are typically produced by cutting compressed non-asbestos sheets into required shapes using processes like die-cutting or waterjet cutting

Material Composition

Non-asbestos gaskets are made from a combination of:

• Synthetic fibers (Aramid/Kevlar, fiberglass, carbon)
• Fillers (graphite, mineral fibers)
• Elastomer binders (Nitrile, EPDM, SBR, Neoprene)

These materials are compressed into sheets (CNAF – Compressed Non-Asbestos Fiber) to achieve required sealing properties.

Key Features / Properties

• Excellent sealing capability and joint integrity
• Good compressibility and recovery
• Resistance to oil, chemicals, and gases
• Suitable for moderate temperature and pressure ranges
• Non-toxic and safer compared to asbestos
• Long service life and durability

 

Asbestos Gasket that provides excellent sealing and resistance property to perfectly manufactured for high-temperature applications. We deal in Asbestos gaskets made of carbon, aramid fibre and other polymer combinations that provide excellent chemical resistance or with EPDM for potable water application.

We supply Insulating Flange gasket sets play an important role in controlling losses due to corrosion. They are designed for insulating the flanges.It can be used to control stray electric currents in piping at oil, gas, water, refinery and chemical plants and increase the effectiveness of cathodic protection systems and confine or eliminate electrolytic corrosion.

Types of Insulating Gasket

• Full Face Insulation Kit
• Full Face with Half O - Ring Gasket
• RTJ Oval Type Insulation Gasket Kit
• Raised Face with half O ring Type

FRENZELIT GASKET AND SHEET AVAILABLE IN CUSTOMISED TEMPRATURE RANGE

Non asbestos cut gaskets are precision cut from high quality compressed fiber jointing sheets using CNC or die cutting processes. They provide excellent sealing performance in flange joints pumps valves and equipment while ensuring compliance with safety and environmental standards.

Technical Specifications
Material aramid fiber cellulose fiber mineral fiber with elastomer binders such as NBR
Temperature Range up to 250 to 300 degree celsius depending on grade
Pressure Range suitable for low to high pressure applications
Thickness 0.5 mm to 6 mm standard higher thickness available on request
Density approx 1.6 to 1.9 g per cm3
Standards as per ASME BS DIN or custom drawings
Sizes as per flange standards and custom requirements

Material Compatibility
Good resistance to oil water steam and petroleum based fluids
Suitable for air gases and general industrial media
Moderate resistance to mild chemicals
Not recommended for highly corrosive chemicals strong acids and alkalis

Key Features
Asbestos free and environmentally safe
Good compressibility and recovery
Strong mechanical strength and durability
Reliable sealing under pressure and temperature variations
Easy installation and replacement
Available in wide range of grades and sizes

Industries Using Non Asbestos Cut Gasket
Oil and gas industry
Power generation plants
Chemical and process industries
Water treatment and utility plants
Automotive and heavy machinery sector
General engineering industries

Application Areas
Flange joints in pipelines
Pump and valve sealing
Compressors and engines
Heat exchangers and pressure vessels
General industrial sealing applications

Asbestos industrial gasket sheets also known as compressed asbestos fiber sheets are widely used sealing materials in heavy duty industrial applications. These sheets are manufactured using high quality asbestos fibers combined with rubber binders to deliver strong mechanical strength heat resistance and reliable sealing performance.

These gasket sheets are designed to withstand high temperature high pressure and exposure to oils steam and industrial fluids making them suitable for demanding environments. They provide excellent compressibility and recovery ensuring tight sealing in flange joints pumps and valves.

Key Features
High temperature resistance suitable for steam and hot oil applications
Good resistance to oil fuel and hydrocarbons
Strong mechanical strength for high pressure sealing
Excellent compressibility and recovery for leak proof joints
Cost effective solution for industrial sealing needs

Applications
Power plants for steam line sealing
Oil and gas industry for hydrocarbon service
Chemical plants for general purpose sealing
Boilers and heat exchangers
Pumps valves and flange connections

Available in various thicknesses and sizes these asbestos gasket sheets can be easily cut and fabricated into custom gaskets as per industrial requirements.

These sheets are commonly used in maintenance and legacy systems where proven sealing performance and durability are required. For modern applications non asbestos alternatives are also available depending on safety and compliance needs.

For reliable performance in high temperature and pressure environments asbestos industrial gasket sheets remain a trusted choice across multiple industries.

Asbestos jointing sheets are used to fabricate flat gaskets for flanges valves pumps and boilers. These sheets provide good compressibility and conformability ensuring tight sealing even on rough surfaces. Available in multiple grades based on temperature and pressure requirements.

Technical Specifications
Temperature Range up to 450 degree celsius depending on grade
Pressure Range suitable for low to high pressure applications
Thickness 0.5 mm to 6 mm standard higher thickness on request
Density approx 1.6 to 2.0 g per cm3
Sheet Size commonly 1500 mm x 1500 mm and 1500 mm x 2000 mm
Grades commercial oil resistant and high temperature grades

Material Compatibility
Good resistance to steam water oil and petroleum based fluids
Suitable for hot gases and general industrial media
Moderate resistance to mild chemicals depending on grade
Not recommended for strong acids alkalis and highly corrosive chemicals

Key Features
High temperature resistance and thermal stability
Good compressibility and recovery
Strong mechanical strength and durability
Cost effective sealing material
Easy to cut and fabricate into gaskets

Popular Brands and Grades
Champion style jointing sheets known for consistent quality and wide industrial usage
Superlite style sheets preferred for oil resistant and medium duty applications
Ferolite style sheets suitable for high temperature and heavy duty sealing conditions

Industries Using Asbestos Jointing Sheet
Power plants for boiler and steam line gaskets
Oil and gas industry for flange and pipeline sealing
Chemical and petrochemical plants
Automotive and heavy machinery sector
Cement steel and process industries
General engineering industries

Application Areas
Boilers and steam pipelines
Pump and valve flange joints
Heat exchangers and pressure vessels
Exhaust systems and hot air ducts
General purpose industrial sealing

Asbestos Gasket that provides excellent sealing and resistance property to perfectly manufactured for high-temperature applications. We deal in Asbestos gaskets made of carbon, aramid fibre and other polymer combinations that provide excellent chemical resistance or with EPDM for potable water application.

Asbestos Gasket that provides excellent sealing and resistance property to perfectly manufactured for high-temperature applications. We deal in asbestos gaskets made of carbon, aramid fibre and other polymer combinations that provide excellent chemical resistance or with EPDM for potable water application.

Flat asbestos gaskets are designed for static sealing applications where durability heat resistance and strength are critical. These gaskets conform well under load ensuring tight sealing even on uneven flange surfaces.

Technical Specifications
Temperature Range up to 450 degree celsius depending on grade
Pressure Range suitable for medium to high pressure applications
Thickness 0.5 mm to 6 mm standard thicker options available
Density approx 1.6 to 2.0 g per cm3
Grades available commercial grade oil resistant and high temperature grades
Size standard sheets and custom cut gaskets as per drawing

Material Compatibility
Good resistance to steam water oil and petroleum based fluids
Suitable for hot gases and general industrial media
Limited resistance to strong acids and alkalis depending on grade
Not recommended for highly corrosive chemical environments

Key Features
High temperature resistance
Good mechanical strength and compressibility
Cost effective sealing solution
Suitable for rough and uneven flange surfaces
Reliable performance in heavy duty applications

Industries Using Flat Asbestos Gasket
Power plants for boiler and steam line sealing
Oil and gas industry for flange and pipeline joints
Chemical plants for general sealing applications
Automotive and heavy machinery industry
Cement and steel plants
General engineering industries

Application Areas
Boilers and steam pipelines
Exhaust systems and hot air ducts
Pump and valve flange joints
Heat exchangers and pressure vessels
Industrial machinery requiring heat resistant sealing

Champion Ring Gasket - High-Quality Sealing Solution for Enhanced Performance

Applications:

• Automotive engines and parts
• Industrial machinery and equipment
• HVAC systems
• Plumbing and piping systems
• Oil & gas pipelines
• Chemical processing and reactors

Customizable Sizes & Thicknesses: Available in various sizes, thicknesses, and dimensions to meet specific sealing needs.High-quality, dependable product

Global Engineering & Technology is a leading manufacturer and supplier of high-performance industrial gaskets, where we cater to the needs of petrochemical, chemical, fertilizer, power, OEMs, and other leading verticals. Since our inception , we have made it our primary goal to maintain quality and timely delivery in our supplied products, and fulfill the tailor-made needs of our global client. Adhering to the strict quality control right from the procuring raw materials to using fine technology for production, we choose partner with manufacturer that are fine-tuned with diverse industry needs and have embraced innovation over time to overcome them. With highly capable employees, sophisticated warehousing solutions, we can help you get high-end products even for sudden requirements anywhere in India, UK, US, Canada, Middle east, Africa, Australia and other parts of the world.

Die Cut Gaskets are precision cut sealing solutions manufactured from a wide range of gasket materials to match exact flange and equipment dimensions. These gaskets are designed to provide reliable sealing performance in industrial applications involving pressure, temperature, oil, water, steam, air, and chemical media. Manufactured using advanced die cutting methods, die cut gaskets ensure dimensional accuracy, uniform quality, and efficient sealing for pumps, valves, compressors, heat exchangers, pipelines, and industrial machinery.

Our Die Cut Gaskets are available in metallic, non metallic, and semi metallic materials such as rubber, CNAF sheets, CAF sheets, PTFE, graphite, cork, EPDM, neoprene, nitrile, silicone, and fiber sheets. Depending on the operating conditions, the appropriate material is selected to offer excellent resistance against heat, pressure, chemicals, and wear. This makes die cut gaskets suitable for a broad range of industries including oil and gas, chemical processing, pharmaceuticals, food processing, power plants, water treatment, and general engineering.

Die Cut Gaskets are widely preferred for their accurate fit, leak prevention capability, easy installation, and cost effectiveness. These gaskets are custom manufactured according to client drawings, sample dimensions, or standard flange specifications, ensuring compatibility with a variety of industrial systems. Their precise cutting and superior finish help reduce maintenance downtime and improve equipment reliability.

At Global Engineering and Technology, we manufacture high quality Die Cut Gaskets in standard and customized sizes to meet the demanding sealing requirements of industrial applications. Our gaskets are engineered for durability, consistent performance, and long service life, making them ideal for static sealing applications across diverse industries.

If you are looking for reliable Die Cut Gasket manufacturers and suppliers in India, Global Engineering and Technology offers premium quality industrial die cut gasket solutions designed for superior sealing performance and long term operational efficiency.

novaform® SK  - The high pressure gasket material for extreme mechanical applications, such as in exhaust pipes or exhaust turbochargers. The matrix of aramid fibres, NBR binder and special agents is reinforced with a galvanised steel wire insert made from a zig-zag construction

novaform® SK is the ideal choice for use in the exhaust section of diesel engines, for example in shipbuilding

novaflon® 500 for the application in the pharmaceutical industry, the food and beverage industry, especially suitable for glass lined flanges and FRP equipment or in reactors in the process industry. novaflon® combines decisive advantages over conventionally manufactured PTFE:• Excellent media resistance to most lyes and acids throughout the pH range (pH levels 0-14)
• High residual stress 
• Resistant to cold flow
• High mechanical resistance
• Wide temperature range from -210 °C to 260 °C
• Unlimited shelf life
• Excellent leakage properties: Meets German fugitive emission regulation TA Luft [leakage rate < 10-4 mbar·l/(s·m)]
• Compliance with FDA 177.1550 Perfluorocarbon regulation

Non asbestos jointing sheets are used for cutting flat gaskets for flanges valves pumps and compressors. They provide consistent density and compressibility ensuring tight sealing under varying temperature and pressure conditions while meeting environmental and safety standards.

Technical Specifications
Material aramid fiber cellulose fiber mineral fiber with NBR or other rubber binders
Temperature Range up to 250 to 300 degree celsius depending on grade
Pressure Range suitable for low to high pressure applications
Thickness 0.5 mm to 6 mm standard higher thickness available on request
Density approx 1.6 to 1.9 g per cm3
Sheet Size commonly 1500 mm x 1500 mm and 1500 mm x 2000 mm
Grades general purpose oil resistant and high performance grades

Material Compatibility
Good resistance to oil water steam and petroleum based fluids
Suitable for air gases and general industrial media
Moderate resistance to mild chemicals
Not recommended for strong acids alkalis and highly corrosive environments

Key Features
Asbestos free safe and environmentally compliant
Good compressibility and recovery
High mechanical strength and durability
Consistent thickness and density
Easy to cut fabricate and install
Cost effective alternative to traditional materials

Industries Using Non Asbestos Gasket Jointing Sheet
Oil and gas industry
Power plants and utilities
Chemical and petrochemical plants
Water treatment and wastewater systems
Automotive and heavy machinery sector
General engineering industries

Application Areas
Flange joints in pipelines
Pump and valve gaskets
Compressors and engine sealing
Heat exchangers and pressure vessels
General industrial sealing applications

A flat ring is a simple, disc-shaped sealing component typically made from various materials such as rubber, PTFE, metal, or fiber. It is widely used in industrial applications as a gasket or washer to create a seal between two flat surfaces, preventing fluid or gas leakage under compression.

Material Options:

• Metal: Stainless steel, carbon steel, copper, or aluminum for high-pressure applications.
• Rubber: Nitrile (NBR), EPDM, silicone, or neoprene for flexibility and chemical resistance.
• PTFE: Chemically inert and ideal for corrosive environments.
• Fiber or Graphite: For high-temperature applications.

Asbestos gaskets are high performance industrial sealing solutions designed for applications involving high temperature pressure and demanding service conditions. Manufactured using compressed asbestos fibre combined with rubber binders these gaskets offer excellent durability sealing efficiency and resistance to heat oils and chemicals

These gaskets are widely used in industries such as oil and gas power generation chemical processing and heavy engineering where reliable sealing is critical for safety and operational efficiency

Key Features

High temperature resistance suitable for steam and thermal applications
Good mechanical strength and dimensional stability
Excellent resistance to oils fuels and hydrocarbons
Reliable sealing under pressure and fluctuating loads
Cost effective solution for general industrial use

Applications

Steam pipelines and boiler systems
Pump and valve sealing
Flanged joints in oil and gas industries
Compressors and heat exchangers
General industrial fluid handling systems

Material Composition

Compressed asbestos fibre with elastomer binders typically nitrile rubber ensuring flexibility and improved oil resistance

Available Forms

Sheets in various thicknesses and sizes
Cut gaskets as per custom drawings and standards
Ring gaskets and full face gaskets

Advantages

Proven performance in legacy systems
Suitable for high pressure and temperature conditions
Easy to cut install and maintain
Long service life in appropriate applications

ALL INDUSTRIAL FLAT RING GASKET, RUBBER, NAF, AF, PTFE, HARDNESS SHORE A,

A flat ring is a simple, disc-shaped sealing component typically made from various materials such as rubber, PTFE, metal, or fiber. It is widely used in industrial applications as a gasket or washer to create a seal between two flat surfaces, preventing fluid or gas leakage under compression.

Material Options:

• Metal: Stainless steel, carbon steel, copper, or aluminum for high-pressure applications.
• Rubber: Nitrile (NBR), EPDM, silicone, or neoprene for flexibility and chemical resistance.
• PTFE: Chemically inert and ideal for corrosive environments.
• Fiber or Graphite: For high-temperature applications.

Heat exchanger gaskets are used in plate type and shell and tube heat exchangers to seal fluids operating at different temperatures and pressures. Manufactured from high quality rubber or gasket materials they provide excellent flexibility and sealing under thermal cycling conditions.

Technical Specifications
Material options Nitrile EPDM Neoprene Viton PTFE and non asbestos fiber
Temperature Range EPDM minus 40 to 120 degree celsius Viton up to 200 degree celsius PTFE up to 260 degree celsius
Hardness 50 to 80 shore A depending on material
Thickness 1 mm to 6 mm or as per design
Pressure suitable for low to high pressure systems depending on type
Design clip on glue type or full face gasket as per heat exchanger model

Material Compatibility
EPDM suitable for water steam and glycol based fluids
Nitrile suitable for oil fuel and hydrocarbon applications
Viton suitable for high temperature oils and aggressive chemicals
PTFE suitable for highly corrosive chemicals and clean applications
Neoprene suitable for general industrial fluids and weather resistance

Key Features
Excellent sealing under thermal expansion and contraction
High resistance to temperature and pressure variations
Good elasticity and compression recovery
Custom fit for specific heat exchanger models
Long service life and easy replacement
Resistant to chemicals and aging based on material

Industries Using Heat Exchanger Gasket
Power generation and utility plants
Chemical and petrochemical industry
HVAC and refrigeration systems
Food and beverage processing industry
Pharmaceutical and process plants
Marine and offshore applications

Application Areas
Plate heat exchangers in cooling and heating systems
Shell and tube heat exchangers
Condensers and evaporators
Oil coolers and intercoolers
Process equipment requiring thermal transfer sealing

Styles of heat exchanger Gasket Styles

• Double Jacketed Gasket
• Single Jacketed Gasket
• Single Corrugated (No Filler)
• Double Jacketed Corrugated (Soft Filler)