Graphite Sealing Rings

Name: Graphite Sealing Rings
Brand: S. D. INDUSTRIES
Price: 2000 INR
Availability: InStock

Price 2000 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Graphite Sealing Rings Specification

Usage
Industrial

Material
Graphite

Application
Sealing in pumps, valves, and flanges in chemical, petrochemical, refinery, and thermal applications

Chemical Composition
Carbon (graphite) content typically > 99%

Shape
Ring

Product Type
Graphite Sealing Rings

Hardness
Shore A 35-45

Color
Black

Density
1.1 Gram per cubic centimeter(g/cm3)

Color
Dark grey to black

Standard Sizes
Available from 10 mm inner diameter up to 500 mm outer diameter

Thermal Conductivity
High thermal conductivity

Main Features
Non-stick, self-lubricating, chemically resistant, high sealing performance

Temperature Resistance
-200C to +650C (In inert gas or steam conditions)

Recovery
10% - 15%

Compressibility
15% - 20%

Pressure Resistance
Up to 250 bar, depending on the design

Corrosion Resistance
Excellent against most acids, alkalis, and solvents

Oxidation Resistance
Can withstand moderate oxidation environments

Graphite Sealing Rings Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
1000 Pieces Per Week

Delivery Time
15 Week

About Graphite Sealing Rings

We are an acclaimed entity, engaged in offering a qualitative assortment of Graphite Sealing Rings. Being a quality-oriented organization, we assure our clients to provide precisely designed seals that are best in quality. Our skilled professionals only utilize fine quality raw material, while manufacturing the entire range. Moreover, our offered range can be availed in a wide range of sizes design and dimensions as per the requirements of our esteemed clients.

Salient Features:

Flawless finish
Light weight
Excellent shape

Exceptional Resistance and Efficiency

With a broad temperature range resilience (-200C to +650C), Graphite Sealing Rings maintain integrity and performance under severe and fluctuating temperatures. Their ability to resist pressures up to 250 bar, combined with excellent chemical resistance, ensures optimal sealing in aggressive industrial environments.

Versatility Across Applications

These sealing rings are widely used in chemical, petrochemical, refinery, and thermal applications. Their adaptable standard sizes (10 mm to 500 mm) and excellent compressibility mean they suit various pumps, valves, and flanges, supporting complex operational requirements.

Advanced Material Advantages

Composed of over 99% pure graphite, the rings are non-stick, self-lubricating, and possess Shore A hardness of 35-45. Their high thermal conductivity and density (1.1 g/cm3) contribute to efficient heat transfer, further enhancing sealing reliability in demanding applications.

FAQ's of Graphite Sealing Rings:

Q: How do graphite sealing rings ensure effective sealing in high-temperature and high-pressure environments?

A: Graphite Sealing Rings are manufactured from high-purity graphite, enabling them to withstand extreme temperatures (-200C to +650C) and pressures up to 250 bar. Their design, compressibility (15%-20%), and recovery (10%-15%) allow them to maintain a leak-proof seal even under rigorous operating conditions.

Q: What benefits do graphite sealing rings offer over traditional sealing materials?

A: These rings provide superior chemical resistance, non-stick and self-lubricating properties, outstanding thermal conductivity, and high sealing performance. They perform reliably where many conventional materials fail, especially in aggressive environments with acids, alkalis, and solvents.

Q: When should graphite sealing rings be used in industrial applications?

A: Graphite sealing rings are ideal when operations involve fluctuating or extreme temperatures, high pressures, or exposure to corrosive chemicals, such as in pumps, valves, and flanges within chemical, petrochemical, refinery, and thermal systems.

Q: Where can graphite sealing rings be installed for optimal results?

A: They are best suited for use in critical sealing locations within pumps, valves, and flanges. Their robust characteristics ensure long-lasting, effective performance in chemical processing plants, power generation facilities, and refineries.

Q: What is the installation process for graphite sealing rings?

A: Installation involves placing the appropriately sized ring (10 mm to 500 mm OD available) into the sealing groove of the equipment. It is crucial to follow equipment manufacturer guidelines to ensure optimal compressibility and recovery during assembly.

Q: How does their chemical composition contribute to their durability?

A: Composed of more than 99% graphite, the rings exhibit exceptional resistance to corrosion from most acids, alkalis, and solvents, while their moderate oxidation resistance increases their lifespan in moderately oxidative environments.

Tell us about your requirement