Since its release, it has achieved sales of over 2 million units.
Cost reduction in building equipment is essential, and fire protection piping systems are no exception. The SP-2 type has evolved from traditional flexible hoses, born with the concept of "keeping performance while being simpler." ◆◇◆Features◆◇◆ ◆All Stainless Steel The connecting fittings are made of SUS304 steel. The flexible part of the main body is made of SUS316 steel, and the connecting fittings at both ends are made of SUS304 steel. It is ideal for dry and pre-action piping. ◆High Corrosion Resistance It is assembled using TIG welding, which is most suitable for stainless steel connections. Additionally, the entire product undergoes heat treatment, ensuring reliable corrosion resistance. ◆Simple To achieve weight reduction, the outer braid has been removed. Furthermore, there is only one connection point for piping, allowing for reduced installation inspection time. ◆Inspection Product Based on the Specifications of the Japan Water Works Association (JWWA) Compatible with fire protection systems branching from water supply piping. An inspection product means that it has been tested by a third-party inspection organization, the Japan Water Works Association, based on the specifications of the relevant business operator, and is provided to customers as compliant. ◆◇◆For more details, please request materials or download the catalog◆◇◆
Inquire About This Product
basic information
For more details, please request materials or download the catalog.
Price information
-
Delivery Time
Applications/Examples of results
Sprinkler system (For use with specific facility water supply connected sprinkler systems, a separate individual examination by the Japan Water Works Association is required.) Please contact us for more details.
catalog（1）
Download All Catalogs
Company information
Technoflex's flagship product, the flexible hose, is widely used in various applications such as piping for city gas and LP gas, water supply and drainage pipes in water purification plants and dams, as well as in general construction and fire protection piping, due to its excellent heat and pressure resistance and minimal issues arising from aging. Additionally, the bellows-type expansion joint is utilized in large-scale industrial facilities such as petrochemicals, power generation, LNG, and steelmaking, and has a significant track record of deliveries. The manufacturing bases include five domestic locations that have obtained ISO9001 certification at all sites, as well as three overseas locations in Tianjin, Shanghai, and Vietnam. We have established a system that can broadly accommodate various fields, ranging from low-cost, readily available stock items to products requiring advanced quality control for nuclear power plants.