Pipe rust prevention device×日本システム企画 - List of Manufacturers, Suppliers, Companies and Products

[NMR Pipe Protector Verification Results] Palace of Westminster

The new occurrence of red rust inside the piping has completely stopped, and the existing red rust has turned into black rust!

The Palace of Westminster is currently used as the UK Parliament and is one of the most famous buildings in the UK. It is located on the banks of the River Thames in central London and is a building over 150 years old that was rebuilt around 1860. In one of the several buildings (the Guard Room), the air conditioning hot water piping was severely corroded due to red rust. To prevent the occurrence of new red rust in this piping system, one "NMR Pipe Protector PT-75DS" was installed in the air conditioning hot water piping on the secondary side of the boiler. The iron content in the water before the installation of the NMR Pipe Protector was 3.9 mg/l, but it decreased to 2.38 mg/l 34 days after installation. It was confirmed that 59 days after installation, the iron content in the water had decreased to 1.48 mg/l, which is less than half of the pre-installation value. This result demonstrated that the occurrence of new red rust in the piping had completely stopped, and the existing red rust had turned into black rust, which does not dissolve in water and protects the piping with a corrosion-resistant layer. With the installation of the NMR Pipe Protector, the air conditioning hot water piping can now be used semi-permanently as long as the building remains standing.

Company：日本システム企画東京本社　
Price：Other

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[NMR Pipe Protector Verification Results] Ministry of Land, Infrastructure, Transport and Tourism, National Graduate Institute for Policy Studies

The iron concentration (mg/l) two months after installation is 0.22! We will introduce a case that demonstrates the rust prevention effect!

We would like to introduce the verification results conducted by our company. Due to the deterioration of red rust in the water supply pipes, we installed the "NMR Pipe Protector." The iron content before installation was 1.1 mg/l, but it decreased to 0.22 mg/l within two months of installation, proving the rust prevention effect. 【Introduction Overview】 ■ Location: Kodaira City, Tokyo ■ Installation Date: December 12, 2012 *For more details, please refer to the PDF document or feel free to contact us.

Company：日本システム企画東京本社　
Price：Other

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[NMR Pipe Protector] Effectiveness Demonstrated through X-ray Inspection | Hokkaido Condominium

Effectiveness demonstrated by X-ray inspection of the water supply pipes in the condominium 19 years after the installation of the NMR pipe protector.

Nineteen years after the installation of the NMR pipe protector, an inspection was conducted by the condominium management association of a 9-story, 110-unit building in Sapporo, Hokkaido, when the building was 32 years old. They commissioned an external investigation company to examine the condition of red rust deterioration at the water supply pipe joints. Ten locations were selected within the pipe space of the water supply pipes (pipe diameters 25A to 65A) from the 1st to the 9th floor, and a non-destructive inspection using X-rays was performed on the joint areas. The results of the X-ray inspection showed that out of the ten locations, eight had no signs of red rust deterioration at the pipe joints. The other two locations showed only slight traces of corrosion, which were estimated to have occurred before the installation of the NMR pipe protector. This demonstrated that the red rust deterioration of the water supply pipes in this condominium had been completely prevented. Although the NMR pipe protector cannot prevent corrosion on the outside of the pipes, slight external corrosion was observed. However, by preventing external corrosion with anti-rust coatings, both the exterior and interior can be preserved. *Images and inspection results are quoted from a report by a certain industrial inspection agency. [Used Equipment, etc.] X-ray device: Torec Co., Ltd. RIX200-MC Digital image processing system: Fujifilm Co., Ltd. FCR AC-7HR

Company：日本システム企画東京本社　
Price：Other

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【Significant Cost Reduction】Can be made with Rust-Free Piping! NMR Pipe Protector

Due to red rust in the piping, costs can increase by over 10% without you realizing it, leading to 'decreased air conditioning efficiency,' 'increased pump burden,' and 'rising electricity usage fees'!

When a layer of red rust (with a thermal conductivity that is 1/180th that of copper) forms inside the air conditioning fan coil (made of copper), electricity costs can increase by more than 10%. The pipe protector converts red rust into black rust (with a thermal conductivity that is 16 times greater than that of red rust), which can reduce electricity costs by 10%. Using the NMR pipe protector allows you to immediately experience improved air conditioning efficiency. 〇 Examples of Red Rust Prevention in Air Conditioning Pipes Buckingham Palace in the UK, BBC, UK Parliament, Japanese Red Cross Hospital, famous hotels, well-known department stores, bookstores, and the Imperial Theatre building, among others. * You can download the materials for free. * Please feel free to contact us first.

Company：日本システム企画東京本社　
Price：Other

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[NMR Pipe Protector Verification Results] Kawanishi City Kushi Elementary School

Proven rust prevention effect in water quality test one week after installation!

This property is a 29-year-old building that originally used galvanized steel pipes (SGP) for its plumbing at the time of completion, but over the years, it has been updated to use vinyl-lined steel pipes (VLP). However, due to the building's structure, the plumbing inside the framework remained galvanized steel pipes (SGP), which led to the occurrence of red water due to corrosion. To address the red water issue in the water supply pipes and to protect and extend the life of the plumbing, NMR Pipe Protectors were installed. The NMR Pipe Protector costs less than one-tenth of traditional plumbing renovation work and can rehabilitate the pipes by converting red rust into black rust without allowing it to flow out. In water quality tests conducted before the installation of the NMR Pipe Protector, the iron ion concentration was 0.3 mg/l. However, about five weeks after the installation of the NMR Pipe Protector, this concentration dropped to 0.01 mg/l, which is one-thirtieth of the original level, effectively resolving the red water issue. Additionally, an endoscopic examination revealed that the rate of blockage due to red rust in the pipes improved by more than 10% after one year and three months. These results confirm that the rust prevention effect of the NMR Pipe Protector and the rehabilitation effect of converting red rust to black rust continue to be effective.

Company：日本システム企画東京本社　
Price：Other

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Pipe rust prevention device×日本システム企画 - List of Manufacturers, Suppliers, Companies and Products

Pipe rust prevention device Product List

[NMR Pipe Protector Verification Results] Palace of Westminster

[NMR Pipe Protector Verification Results] Ministry of Land, Infrastructure, Transport and Tourism, National Graduate Institute for Policy Studies

[NMR Pipe Protector] Effectiveness Demonstrated through X-ray Inspection | Hokkaido Condominium

【Significant Cost Reduction】Can be made with Rust-Free Piping! NMR Pipe Protector

[NMR Pipe Protector Verification Results] Kawanishi City Kushi Elementary School