Fire compartmentation and fire spread line compliance.
The "Smooth Sleeve" has been adapted for fire compartments and fire spread lines. The "Smooth Sleeve" is a piping assembly board for water heaters that reduces the labor involved in core drilling and caulking when multiple pipes and cables penetrate ALC and RC. Core drilling (φ160) is completed in one location, resulting in a neat appearance after installation. The sealing packing closely adheres to various pipes and cables to prevent water intrusion, eliminating the need for caulking and contributing to improved construction efficiency. 【Features】 ■ The penetration processing of multiple pipes and cables, such as water and electricity, is completed with a single core drill. ■ Adopts a highly water-resistant double-structured sealing packing. ■ In the unlikely event that water intrudes, it drains through the internal drainage path. ■ The guide packing fits into the sleeve hole, making positioning easy. *For more details, please refer to our materials and website. Feel free to contact us with any inquiries.
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basic information
It can be used for fire prevention zones and fire spread lines. Ministry of Land, Infrastructure, Transport and Tourism specifications Ministerial certification Certification number: PS060WL-1307 Japan Fire Equipment Safety Center evaluation Evaluation number: KK2025-007
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*For more details, please refer to the materials. Feel free to contact us as well.*
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We aim to be a development and proposal-oriented company that constantly pursues rationalization through energy-saving and labor-saving materials, responding to customer needs. Our motto is to deliver good products more quickly and reliably, contributing to the creation of an environment that is friendly to people and society. We strive for harmony among customers, partner companies, and employees, aiming for prosperity together with society.