Pressure Relief | STAR Type Tensile Rupture Disk
Low rupture height and high performance.
The STAR type is a high-performance tensile rupture disk with a low burst height, robust design, and a unique star-shaped opening pattern in a three-layer structure. The STAR type is suitable for low to high pressure and accommodates a wide range of processes. It meets the necessary processes in the oil and gas, chemical, and pharmaceutical industries, and its unique structure provides excellent performance and durability even in harsh operating environments where other types of rupture disks may burst prematurely. The STAR type has a long lifespan, minimizing the costs associated with replacements and downtime. 【Benefits of Use】 ★ Robust, low burst height design – Ensures excellent performance and long lifespan even under pressure cycling or vacuum conditions. ★ Excellent corrosion resistance and high cost-effectiveness – The rupture layer, which plays a critical role, does not come into contact with the process media, allowing for the use of various materials without affecting performance, leading to overall cost reduction. ★ Easy installation and reduced holder costs due to the unique star-shaped structure and low burst height design. ★ Minimal risk of fragment dispersion even under high burst pressure.
basic information
"High cost-effectiveness and robust rupture disk" The STAR type features a three-layer structure, consisting of an upper bursting layer, a sealing membrane layer, and a vacuum support layer facing the process. The bursting layer, which plays a crucial role, does not require special materials as it does not come into contact with the process media. It is suitable for the most corrosive operating conditions, making it highly cost-effective. The sealing membrane layer is highly airtight, reducing the risk of process media loss during normal operation. The use of metal seals ensures long-term durability and high sustained performance, even when handling highly aggressive process media during operation. The integrated vacuum support layer guarantees advanced vacuum resistance. The material selection for the rupture disk can be fully customized to match process conditions and desired budget.
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Applications/Examples of results
● Chemical reactor ● Turbine ● Condenser ● Refinery ● Chemical industry ● Petrochemical industry ● Process vessel ● Chemical chiller ● Power plant etc.
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News about this product（5）
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[November 17 (Wed) - 19 (Fri), 2021] Announcement of participation in "INCHEM TOKYO 2021 Chemical and Process Industry Week"
Our company will be exhibiting at "INCHEM TOKYO 2021 Chemical and Process Industry Week," which will be held at Tokyo Big Sight from November 17 (Wednesday) to November 19 (Friday), 2021. This exhibition is a comprehensive event showcasing a wide range of products, technologies, and services aimed at solving challenges in factory and plant operations, including chemical equipment, devices, various systems, material development, environmental and energy solutions, water treatment, explosion prevention, and disaster prevention. We plan to introduce rupture discs and explosion venting devices. We sincerely look forward to your visit.
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YouTube video about rupture discs for FPSO use.
A new Japanese video has been released on REMBE's YouTube channel. This video introduces the features of rupture discs for FPSOs. Pressure relief devices play a crucial role in the production stages of oil and gas. Rupture discs are widely used in many FPSO applications due to their ability to open quickly across the entire cross-section, precise and reliable burst control, and compatibility with other pressure relief products such as safety valves. REMBE specializes in designing and manufacturing customized rupture discs for special applications like FPSOs. This not only alleviates traditional concerns in the industry but also contributes to improved safety and overall operational efficiency. REMBE is the professional that protects FPSOs! https://www.rembe.jp/applications/pressure-relief-for/fpso/
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Webinar: "Rupture Discs - A Small Piece of Metal, Supporting Daily Safety - A Success Story of Masterful Technology"
On July 7th (Wednesday), Mr. David Rasche from REMBE's headquarters, specializing in special applications and pressure relief, will give a lecture on the following topics: ● The history of rupture discs ● Advantages compared to safety valves ● Selection of rupture discs ● Typical applications of rupture discs in pressure relief The lecture title is "Rupture Discs – A bit of metal but your daily lifesaver – success story of a technical genius." In today's world, safety is essential. To further promote the exchange of information and interaction regarding safety concepts, we will hold the REMBE Safety Days Digital Home Edition. This webinar is aimed at engineers, planners, operators, technicians, maintenance and safety inspectors, technical specialists, and inspectors. This webinar will be conducted in English. Please register at safetydays@rembe.de or use the form at the link below.
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Webinar: "CAE (Computer-Aided Engineering) for Improving Installation"
On June 23, Mr. Nils Lange, a process engineer at REMBE headquarters, will give a presentation on various possibilities using simulation tools for pressure relief devices, including strength calculations and leak tightness verification. The title of the presentation is "Computer Aided Engineering to improve your installation." In today's world, safety is essential. To further promote the exchange of information and interaction regarding safety concepts, we will hold the REMBE Safety Days Digital Home Edition. This webinar is aimed at engineers, planners, operators, technicians, maintenance and safety inspectors, technical experts, and inspectors. This webinar will be conducted in English. Please register at safetydays@rembe.de or use the form at the link below.
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Webinar: "Clean Pressure Release"
On April 14th (Wednesday), the next REMBE Safety Days Digital Home Edition webinar will be held. In this webinar, Claire Lloyd, the European team leader for pressure relief at REMBE, will speak about "Clean Pressure Relief." In today's world, safety is essential. To further promote the exchange of information and interaction regarding safety concepts, we are hosting the REMBE Safety Days Digital Home Edition. This webinar is aimed at engineers, planners, operators, technicians, maintenance and safety inspectors, technical experts, and inspectors. The webinar will be held in English and is free of charge. You can register by emailing safetydays@rembe.de or by using the form at the link below.
