Webinar: "Clean Pressure Release"

Attention engineers and production managers in the oil, gas, chemical, and petrochemical fields! *White paper available for distribution.

Our company is a manufacturer of explosion protection and pressure relief products headquartered in Germany. Engineers in the oil, gas, chemical, and petrochemical sectors have relied on rupture discs for many years to quickly and reliably relieve unwanted and excessive pressure or vacuum within production processes. However, the early rupture discs were very simple, consisting of a flat metal piece installed between flanges that was weakened at a predetermined point using a mechanical scoring method (grooving) to open. Advancements in technology and design have dramatically improved quality and reliability, eliminating long-standing concerns such as pinholes, leaks, premature failures, and frequent replacements. *We are also offering a white paper in addition to our product catalog. The white paper discusses the challenges faced with rupture discs in the past and the current rupture discs that have resolved those issues. [Past Challenges] - Frequent leaks - Many premature failures (ruptures) - Need for frequent replacements

• Pneumatic Equipment

Reusable rupture disk. [Exhibiting at INCHEM TOKYO 2025]

The KUB type is a long-lasting rupture disk. The KUB type is a special rupture disk that is extremely robust and high-performance, with the burst pressure defined by the Euler formula's buckling load calculation method. Unlike rupture disks manufactured by weakening part of the material, it is a product of REMBE's unique high technology that incorporates a buckling pin for precise full bore opening. Additionally, it features a smooth surface without weakened areas in the disk material, making it very robust and eliminating the risk of damage from misoperation, incorrect installation, or drops (from a height of about 1 meter). With a two-layer structure consisting of a seal membrane layer and a burst layer, the surface of the seal membrane layer that comes into contact with the process medium is smooth and free of scratches. It uses a highly sealable diaphragm, minimizing the risk of damage due to corrosion. The KUB type, with a maximum operating pressure ratio of 98%*, is designed to be strong against metal fatigue not only for high-pressure applications but also under harsh process conditions for gas, steam, liquid, and two-phase flow applications. Its unique manufacturing method allows it to be used even for liquid-only applications, greatly diversifying installation locations and simplifying installation, maintenance inspections, and procurement processes. *Varies by application.

• Piping Materials
• Pneumatic Equipment

High performance for low pressure applications

The ODV type is a three-layer structure tensile rupture disk designed primarily for low to medium pressure applications. The three-layer structure consists of an upper rupture layer (O), a seal membrane layer (D), and a vacuum support layer (V) facing the process. It provides a high level of performance and durability, making it a cost-effective solution for a wide range of process conditions. The rupture layer, which plays a crucial role in determining the rupture pressure for accurate full-bore rupture release, is manufactured using REMBE's unique production process with precision laser technology. The ODV type is an excellent pressure relief solution for process conditions across various industries. It can operate under conditions with a relief pressure as low as 0.05 bar g, making it suitable for gas, vapor, liquid, and two-phase flow applications. The tensile rupture disk ODV type, which can be mounted at a seat angle of 30°, features a design that prevents fragment dispersion and is available in nominal diameter sizes from DN20 to DN600 (3/4"-24"), making it an ideal solution to meet various process conditions. 【Applications】 ★ Power plants, turbines, condensers, chemical industry, petrochemical industry, process vessels, chemical reactors, storage tanks, refineries, etc.

• Other machine elements
• others

2-in-1 Rapture Disk

The two-direction rupture disk type ZW opens in one direction in the case of specified excess pressure and in the other direction in the case of vacuum. It is primarily used in storage tanks for processes involving gases or liquids. The rupture disk allows for an operating pressure ratio of 80% (*) in the excess pressure direction and 70% (*) in the vacuum direction. The ZW type can be equipped with an optional burst signal device that includes a proximity sensor. When the rupture disk bursts in one of the two directions, it sends a burst signal to the process control system connected to the SNR. By combining the function principle of the buckling pin inverted rupture disk type KUB and the three-layer tensile rupture disk type ODV, one rupture disk can respond to two different pressure values. * This varies depending on each application.

• Other machine elements

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.

• Other machine elements
• others

Contributing to reduced downtime through the use of cutting-edge CPL technology.

The SFD type (S = Sublimated; FD = Forward) is a versatile rupture disk suitable for use under various process conditions. It is manufactured using REMBE's proprietary "Contour Precision Laser Ring (CPL) technology," which eliminates common industrial concerns such as early rupture due to mechanical scoring, corrosion of the scored area, and pinholes. If unexpected issues arise, costly downtime may occur. The CPL technology extends the lifespan of the rupture disk, ensuring the highest quality and precise rupture operation control even under the most severe environmental conditions. 【Benefits of Use】 ★ Low burst pressure design – Excellent protection for safety valves ★ Suitable for gas, two-phase flow, and viscous media, maximizing the number of installation locations ★ Capable of accommodating a wide range of process conditions – Using the same type of rupture disk leads to significant benefits in installation, procurement, and maintenance inspections ★ The manufacturing method using precision laser technology reduces downtime caused by early rupture due to mechanical scoring, corrosion of the scored area, and pinholes.

• Other machine elements
• others

High airtightness and a design that is difficult to leak! A suitable inverted rupture disk for isolating safety valves.

The "KUB V-type" protects safety valves from corrosive or sticky process media by installing a rupture disk before the inlet of the safety valve. It has been certified for durability against back pressure of up to 135% of the specified burst pressure (*), and it allows for safety valve testing on-site without the need for removal for maintenance. During normal operation, the safety valve is isolated from the process media, allowing for the use of safety valves made from inexpensive materials. 【Features】 ■ Extended lifespan of safety valves and longer intervals between after-service ■ Reduced maintenance inspection costs for safety valves ■ Use of safety valves made from inexpensive materials is possible ■ High airtightness and a design that minimizes leakage * This varies depending on each application. * For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

Helium leak tested high airtightness rupture disk.

The UKB LS consists of a customizable housing, an inverted rupture disk, and a three-section knife. When the specified burst pressure is reached, the rupture disk bursts open towards the knife. This design allows for the lowest burst pressure while also enabling high vacuum conditions. The rupture disk and housing are micro-welded, and all components are made of metal, ensuring maximum airtightness. A maximum leakage rate of 10^-10 is achievable. With various types of connections available, we provide pressure relief units that perfectly fit any application, including high-purity processes. Despite the numerous variations, several "standard" sizes have been established over the past few decades for installation between commercially available flanges.

• Other machine elements

Corresponding to a high standard of sanitary measures.

KUB Clean has set a new standard in the field of sanitary rupture disks. KUB Clean completely eliminates leaks and boasts excellent durability, resulting in a product that is impeccable for sanitary use. The most outstanding feature: KUB Clean can be easily installed on existing Tri-Clamp flange systems, meeting all requirements for sanitary design and is ideal for CIP and SIP. The surface of the sealing membrane is smooth, and it can be directly attached to the Tri-Clamp flange system with the seal integrated, eliminating any grooves, recesses, or notches that could trap dirt or production residues during production or cleaning cycles. Therefore, KUB Clean is ideal for aseptic and sanitary applications.

• Other machine elements

To construction and civil engineering companies looking for the "next" step in digitalization. This seminar will explain the currently trending topic of "AI utilization" in 45 minutes. We will clearly introduce the latest trends, specific case studies, and steps for implementation to address questions such as "What can AI do?" and "How can it be applied to our business?" Whether your company is already advancing in DX or is just starting to consider AI, you will find hints for improving operational efficiency. 【Schedule】 1: Company introduction and instructor introduction 2: Case studies of AI utilization in the construction and civil engineering industry 3: Convincing examples! Patterns of AI utilization in construction operations 4: Three steps to avoid failure in AI implementation 5: Q&A and closing remarks

We will address the issue of young employees who, despite joining the company, leave due to reasons such as "there's no time to be taught," "I don't understand when I'm told to learn by watching," and "what is written and said varies depending on the project or person in charge." We propose a system that accumulates the know-how of veterans in AI and systems, allowing young employees to search for and solve problems on their own. 【Schedule】 1: Company introduction and instructor introduction 2: Reasons why technical inheritance is not progressing (lack of time, difficulty in verbalizing) 3: "Next-generation manual and know-how sharing methods" utilizing video and AI search 4: Examples of system construction to institutionalize technical inheritance 5: Q&A and closing remarks

We are pleased to announce that our company will be exhibiting at TECHNO-FRONTIER 2026, which will be held at Tokyo Big Sight from July 15 to 17, 2026. As an import trading company dealing with components such as transformers and DC/DC converters, we take pride in our wide range of product offerings. Each of these products is a high-quality device designed for specific applications, utilized in areas such as improving power supply efficiency and miniaturization. At our exhibition booth, you will be able to see these products in person, and we will provide detailed information about their performance and applications. We sincerely look forward to welcoming those interested in the miniaturization of power supplies.

We are pleased to announce that our company will be exhibiting at the 13th Occupational Safety and Health Exhibition, which will be held at Tokyo Big Sight from July 15 to 17, 2026. At our exhibition space, we will showcase safety products such as LED line lights, shock detection labels (Shock Watch), temperature management indicators, and industrial belt partitions. At our booth, you will have the opportunity to see these products in person and learn more about their performance and applications. We sincerely look forward to your visit.

[Instructor] Takahisa Saito, Human Resources Consultant, Saito Social Insurance and Labor Office [Key Lecture Content] Human resource systems support the foundation of an organization. However, if the operation is neglected, the system itself will collapse. There are various systems, but among them, the "grade system, evaluation system, and wage system" can be considered the three major elements. We must design these three major elements with the operation in mind. In other words, it is important that the system is easy for management to operate. There is no need to overthink it. Additionally, as work style reforms progress, we must also consider the response to equal pay for equal work. I believe that what lies ahead after organizing the current situation is the "limited regular employee." In this seminar, we will share anticipated information and provide clear explanations. Furthermore, for those attending in person, meaningful information exchange is possible through questions and mutual confirmation. [Lecture Items] 1. Trends and Perspectives Surrounding Human Resources 2. Basics of the Grade System 3. Basics of the Evaluation System 4. Basics of the Wage System 5. Considering Equal Pay and Job-Based Employment 6. Q&A / Business Card Exchange