Underground and outer wall waterproof sleeve (underground beam sleeve) pipe-in-sleeve release (coming soon)

In the underground beam sleeve, we deliver the PVC sleeve and the electrical conduit (E-flex) with pre-applied "waterproof treatment" in a prefabricated (integrated) state from the factory. At the construction site, there is no need for troublesome "waterproof treatment," and after installation, only joint connections are required, achieving work efficiency and labor-saving. Furthermore, it ensures stable waterproof performance for flood prevention and water resistance construction! This product is an innovative and advanced solution for underground beam sleeve construction.
JECA Fair 2025 73rd Electrical Industry Exhibition
May 28 (Wed) - May 30 (Fri), 2025
(At Intex Osaka Halls 2, 3, 4, and 5)
We will be exhibiting product samples at the booth of Furukawa Electric Co., Ltd. <Hall 4 - 41>. We sincerely look forward to your visit.


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