Buried expansion joints aimed at maintaining pipeline functionality.
The "MST-V" is a buried expansion joint designed to flexibly respond to complex variations in PVC communication pipelines due to earthquakes, ground subsidence, and differential settlement measures in soft ground areas, with the aim of maintaining pipeline functionality. The main material is rigid polyvinyl chloride, and during installation, the movable parts are protected by the included poly sleeve. 【Product Overview】 ■ Main Material: Rigid Polyvinyl Chloride ■ Product Standards: In-house standards (conductivity and airtightness performance comply with the Ministry of Land, Infrastructure, Transport and Tourism, the Ministry of Defense, Tokyo Metropolitan Government, and NTT) ■ Applicable Pipelines: Mainly communication cable protection pipelines in buried sections, bridge concealment sections, and fire protection equipment sections. *For more details, please download the PDF or feel free to contact us.
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【Adaptation Pipeline】 ■MST-V50: PV50, VP50, VE54 ■MST-V75N, V75W: PV75 ■MST-V100: SUDII100, VP100 ■MST-V150: FA150, VP150 *For more details, please download the PDF or feel free to contact us.
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Since our establishment, we have been progressing as a specialized trading company for communication and electrical materials. We have also expanded our sales bases nationwide, and as a specialized trading company equipped with both strong sales capabilities and manufacturer technology, as well as construction methods, we will continue to strive and contribute to be of service. We will provide advice or proposals for appropriate products and suitable construction based on the needs of our users, so please feel free to contact us when you have any requests.