GRAPHITE RUPTURE DISC
Globe Carbon Industries is a leading manufacturer and global exporter of high-quality Graphite Rupture Discs engineered for industrial safety and overpressure protection. Made in Mumbai using advanced technology and strict quality control, our rupture discs are crafted from impervious graphite—offering exceptional chemical resistance and dependable performance in harsh operating environments. Designed to safeguard equipment, pipelines, and personnel, these discs are widely used across chemical processing, petrochemicals, pharmaceuticals, and other critical industries.
Specifications
Specifications | Unit |
|---|---|
Leakage Class | Class I / Class II (depending on application) |
Design Standards | ASME Section VIII, API 520/521, ISO 4126 |
Flange Type / Connection | ANSI, DIN, JIS, or customer-specific |
Size / Nominal Diameter | mm or inches |
Flow Coefficient (Kv / Cv) | m³/h or L/min (for sizing downstream) |
Tolerance | ± % of set pressure (e.g., ±5%) |
Disc Type | Reverse dome, forward acting, or flat |
Material | Graphite with optional metal backing or frame |
Temperature Range | °C (min–max for safe operation) |
Operating Temperature | °C |
Operating Pressure | bar or psi (maximum allowable working pressure) |
Burst Pressure | bar or psi (set pressure at which the disc ruptures) |
FEATURES
Our Graphite Rupture Discs are built with precision to meet the highest safety standards. Each feature is carefully engineered to ensure durability, chemical resistance, and reliable activation during overpressure conditions—making them essential safety components in dynamic and static pressurized systems.
Made from Impervious Graphite
Each disc is produced from a single piece of high-purity graphite impregnated with phenolic resin, creating a dense, impermeable material ideal for aggressive chemical environments.
Exceptional Corrosion Resistance
Highly resistant to oxidizing agents, halogens, acids, alkalis, and nearly all corrosive chemicals—making the discs suitable for harsh industrial applications.
Precision Rupture Performance
Engineered to burst accurately at predetermined pressure levels, ensuring reliable overpressure protection in both static and dynamic systems.
Manufactured with Advanced Technology
Produced using state-of-the-art machinery and stringent quality controls under the supervision of experienced thermal engineers for consistent and superior product performance.
Wide Pressure Range & Compatibility
Suitable for a broad range of operating pressures and compatible with various process media, equipment, and industrial systems.
Applications
Overpressure protection in chemical reactors and processing lines
Safety systems in petrochemical, oil & gas, and fertilizer plants
Pressure relief in pharmaceutical and fine-chemical production units
Protection of storage tanks, pipelines, and pressurized equipment
Critical safety components in corrosive or high-risk process environments
Boilers & Heat Exchangers
Provides emergency pressure relief in high-temperature process systems
Gas Handling & Compression Systems
Protects compressors and gas pipelines from sudden pressure surges
Vacuum Systems
Prevents equipment damage caused by unexpected pressure build-up or system failure
Request Technical Data Sheet for Graphite Rupture Disc
Obtain detailed technical specifications for our Graphite Rupture Disc, including burst pressure ratings, temperature limits, chemical compatibility, dimensional tolerances, and installation guidelines. Access complete engineering data to ensure precise pressure relief performance and reliable protection in corrosive process environments.
35+ Years of Expertise
For more than three decades, Globe Carbon Industries has been at the forefront of industrial carbon product manufacturing. Over this time, we’ve built a deep reservoir of technical knowledge and hands-on experience in designing, producing, and supplying high-quality carbon materials for a wide spectrum of industrial applications.
Unmatched Quality
At Globe Carbon Industries, quality is at the core of everything we do. Every product we manufacture undergoes stringent quality control at every stage — from raw material selection to final inspection — ensuring consistency, durability, and reliability. Our commitment to excellence is backed by advanced testing methods, precision engineering, and continuous process improvement.
Comprehensive Product Range
Globe Carbon Industries takes pride in being a complete solutions provider for all your industrial carbon requirements. Our extensive product portfolio covers everything from high-quality raw materials to precision-engineered carbon components and specialized equipment. Whether you need carbon bricks, graphite blocks, anti-corrosive linings, or custom-fabricated carbon products, we offer solutions designed to meet the exact specifications of your operation.
Global Reach
With decades of experience serving international markets, Globe Carbon Industries has established a strong global presence built on trust, reliability, and performance. Our products are supplied to clients across North America, Europe, Asia, and beyond — supporting a wide range of industries that rely on high-quality carbon materials and anti-corrosive solutions.
Customer-Centric Approach
At Globe Carbon Industries, our customers are at the heart of everything we do. We believe that long-term success is built on trust, transparency, and consistent support — which is why we go beyond just supplying products. Our team takes the time to understand each client’s unique operational requirements, offering tailored recommendations that ensure optimal performance, efficiency, and value.
Why choose Globe Carbon?
Our Advantages
Maximum Chemical Durability
Impervious graphite construction ensures long-lasting performance even in highly corrosive conditions where metal discs cannot survive.
Reliable Safety Activation
Designed for accurate bursting at set pressures, ensuring consistent overpressure protection and minimizing risk to equipment and personnel.
Maintenance-Free and Cost-Effective
With no moving parts and high resistance to corrosion, these discs offer long service life, reduced downtime, and lower maintenance costs.