Rupture Discs
Rupture Discs For Pressurized Systems
Rupture Discs function as a pre-designed “weak point” in a pressurized system, and they should be the strongest part of your pressure protection system. Continental Disc rupture discs utilize innovative, patented designs, the highest quality materials from traceable sources, and ISO 9001 manufacturing procedures performed by skilled craftsmen.
We offer the most advanced line of rupture discs available, incorporating proven performance in excess of a quarter million cycles, operating up to 95% of burst pressure, and offered in a wide range of burst pressures, materials, and sizes. These features support reduced downtime and lower maintenance costs, increasing the productivity of your facility!
STD Rupture Disc
LD Rupture Disc
LDV Rupture Disc
Cross Valve Automation Brochure
Optimize your process performance. With an industry leading selection of providers, Cross experts can help your team find exactly what valve automation solutions your operation needs. Take a look at our latest valve automation brochure and contact a Cross expert today!
Tension Type Rupture Discs
Tension type rupture discs (bursting discs) are oriented in a system with the process media pressure against the concave side of the disc. As the process pressure increases beyond the allowable operating pressure, the tensile strength of the material is reached, causing the disc to rupture.
Tension type rupture discs are compatible with various industrial applications and can be used in diverse industries such as oil and gas, chemical processing, pharmaceuticals, food and beverage, and more. These discs are compatible with a wide array of industrial applications and offer a reliable solution for diverse pressure management needs
Applications:
- Piping systems
- Pressure vessels
- Critical components exposed to pressure
Reverse Acting Rupture Discs
We offer a comprehensive range of reverse acting rupture discs designed to burst when excessive pressure is applied to the convex side of the disc. This safeguarding mechanism protects equipment, vessels, and systems from potential damage while ensuring the safety of personnel and the surrounding environment.
Features:
- Precision Manufacturing – Utilizes a precision semicircular score or knife blades to provide a clean, consistent opening pattern.
- Zero Manufacturing Range – Provided as a standard feature for consistent performance.
- Superior Protection – Plays a critical role in protecting systems and equipment from overpressure situations with high accuracy and reliability.
Specialized Rupture Discs
Unique applications require specialized rupture disc solutions. If you are working with an incredibly unique application or where off-the-shelf solutions won’t cut it, Cross can help. Talk to our experts today to discuss the specifics of your application, and we’ll work with you to find a solution.
Our specialized capabilities include:
- Custom Assemblies – Engineered for specific system requirements, from fractions of an inch to five feet in diameter.
- Wide Pressure Range – Capable of handling burst pressures from 0.25 psi up to 80,000 psi.
- Industry Expertise – Proven success in sectors ranging from air conditioning and wind turbines to aerospace applications.
The Economic Value of Rupture Discs
A rupture disc is a low-cost component that protects high-value assets. However, an incorrectly specified disc can become a high-cost liability due to frequent replacement and unnecessary downtime.
Reduce Maintenance Costs
Maintenance can be reduced with the right disc. For example, if you have frequent pressure cycling and batch processing changes, you minimize the labor and downtime associated with change-outs by using the HPX family of discs.
Valve Isolation
Installing a rupture disc upstream of a safety relief valve isolates the valve’s internals from corrosive or viscous process media. This extends the life of the valve and allows for on-site testing without process interruption.
Change-Control Flexibility
The versatility of our rupture disc offering often allows for future modifications in batch processing or operating conditions without requiring expensive piping modifications.
Protect Your Process
Nothing can protect your facility from all accidents all the time. But you can have the right equipment in place to prevent the unsafe or risky conditions that cause these accidents in the first place. And the best first step to increasing safety is the right safety equipment. Protect your process, personnel, and equipment with Cross Company.
Offering Solutions From Leading Brands
Why Cross Rupture Discs?
From reviewing your operating ratios to expediting emergency replacements, our team is dedicated to keeping your pressure vessels safe and your production online. By partnering with industry-leading manufacturers and leveraging our in-house experts, we can provide you with pressure management instrumentation to protect your processes and your people.
Our combination of industry-leading safety products, safety focus, exceptional customer service, and technical expertise positions Cross Company as a trusted partner in industrial safety, valves, process instrumentation, and much more. By working with Cross, you can work to prioritize safety, promote compliance, and provide tangible value to your operation.
Related Pressure Management Equipment
At Cross, we offer much more than just rupture discs. We can also provide the solutions our process manufacturing partners need to succeed. Check out our other process solutions equipment and see for yourself.
