We will be exhibiting at the Hokkaido Urban Development and Construction General Exhibition 2023 from October 18 (Wednesday) to October 19 (Thursday).

T.K.K. Evolution will be exhibiting at the "Hokkaido Urban Development and Construction Comprehensive Exhibition 2023" held at Access Sapporo from October 18 (Wednesday) to 19 (Thursday).
The "Piping Magnetite Method" transforms corroded and deteriorated pipes due to red rust into black rust, extending the lifespan of the pipes until the building's lifespan ends. This method can be implemented at a lower cost (about 1/20 of the cost of renewal work and about 1/5 of the cost of lining methods) and within a shorter construction period compared to traditional measures for pipe deterioration. It is also applicable to properties that have previously experienced water leakage incidents or have pipes blocked by red rust.
Benefits of the Piping Magnetite Method:
- Low cost
- Short construction period
- Generally maintenance-free
- Applicable to water supply pipes that have leaked
- Usable until the building's lifespan for water supply pipes
- Effects extend to drainage pipes
Please take care when visiting, and we look forward to welcoming you at our booth.

Date and time | Wednesday, Oct 18, 2023 ~ Thursday, Oct 19, 2023 09:30 AM ~ 04:00 PM |
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Capital | ■Venue: Access Sapporo (Shiroishi Ward, Sapporo City) ■Address: 4-3-55 Ryutsu Center, Shiroishi Ward, Sapporo City, Hokkaido 003-0030 ■Access - Get off at "Otanichi Station" on the Tozai Line (16 minutes), about a 14-minute walk - Get off at "Nango 18-chome Station" on the Tozai Line (14 minutes), about a 22-minute walk |
Entry fee | Free |
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T.K.K.エボリューション (株式会社エランビタールは2022年4月1日より社名変更しました)