It has also been adopted by Christ's College, Cambridge University!
Extend the lifespan of piping! Case study of the "NMR Pipe Protector" introduced at Christ's College, Cambridge University.
Christ's College, Cambridge University, originated from God's House, which was established in 1437, and was rebuilt and opened as Christ's College in 1505 at nearly the same location. It is also famous for producing numerous notable alumni, including Charles Darwin, the author of "On the Origin of Species." The university's air conditioning hot water piping has been troubled by issues related to red rust internally, and although sacrificial anodes were introduced in 2008 as a countermeasure, the progression of red rust did not stop. Additionally, an anti-corrosion agent was applied annually, but there was no change in the iron content of the water before and after its use, raising concerns about the agent's impact on human health. Therefore, to remove red rust and single-celled bacteria while maintaining the strength of the piping, an NMR pipe protector was installed on July 31, 2013, in the air conditioning hot water piping (return pipe) of the Todd Building on the university campus. The iron content in the water, which was 43.81 mg/l before installation, dropped to 17.95 mg/l three weeks after installation. As October arrived and the air conditioning hot water system operated at full capacity, the levels continued to decrease, reaching 0.5195 mg/l by August 5, 2014, 52 weeks after installation, which is about one-eighty of the original level.
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An article about the NMR Pipe Protector has been published in the June issue of the specialized piping technology magazine "Monthly Piping Technology."
An article about the NMR Pipe Protector has been published in the piping specialty technical magazine "Piping Technology." In the June issue of "Monthly Piping Technology," a technical article on the NMR Pipe Protector, including its technology and achievements, has been featured. This magazine serves as a technical information source for plant engineers in fields such as petroleum, chemicals, power generation, and various manufacturing, and has a history dating back to its founding in 1959. It is published by Nippon Industrial Publishers, a highly trusted publisher that primarily handles technical magazines in mechanical and electrical engineering, architecture, and more. Publication location: Pages 65 to 68 (4 pages) Media information: - Target audience: Equipment personnel from government agencies and local governments, university and research institution staff, and responsible individuals and engineers in the fields of petroleum, chemicals, power generation (thermal, hydro, nuclear), pharmaceuticals, and various manufacturing. Publisher: Nippon Industrial Publishers (Founded "Monthly Piping Technology": 1959)
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Our article has been published on the electronic publishing platform "MEDIUM"!
An article from our company has been published on the electronic publishing platform "Medium"! Excerpt from "Everything You Need to Know About the Red Rust Prevention Device 'NMR Pipe Protector'" 1) Common water supply pipes in buildings such as apartments deteriorate over time due to red rust, making the red rust prevention device "NMR Pipe Protector" necessary. All buildings, including apartments, hospitals, hotels, and schools, have plumbing for baths, sinks, kitchens, and laundry. The piping material is generally a steel pipe with a vinyl lining (abbreviated as VLP), which has a layer of polyvinyl chloride on the inside, preventing the iron from coming into direct contact with water and thus preventing the occurrence of red rust. However, while there is no red rust in the straight sections of the pipes, red rust can occur at the joints between pipes, at the connections with copper alloy valves, and at the elbow joints made of copper alloy used to bend the pipes at right angles, as these areas come into contact with water. The joints where the piping connects with various components are fastened with screws, and since the threads are on the iron side, they gradually deteriorate due to red rust, leading to a reduction in the number of remaining threads by about half after approximately 20 years. For more details, please see the related links below.
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The content of an interview with our company conducted by students was featured in the "Intour" program!
The largest corporate interview community in Japan, "Intetour," has featured interview content conducted by students with our company. Two students, one in their second year at Rikkyo University and another in their fourth year at Doshisha University, interviewed our representative director and president. The site also introduces the appeal of our company as perceived by the students. Excerpt from a comment by a second-year student at Rikkyo University: "About the appeal of the company" Today, we spoke with Japan System Planning Co., Ltd. One of the company's appeals is that, unlike other companies, it focuses on means to achieve its objectives rather than on profit. In particular, they are engaged in activities that consider energy and environmental creation, specializing in the piping maintenance business with their "NMR Pipe Protector." They mentioned that their corporate activities are a form of social contribution. Additionally, they believe that individuals who understand and seek to utilize their own strengths are well-suited for the company. For more details, please visit the official site. https://intetour.jp/intetour_corp/jspkk?type=visicomi
