Reduces noisy rattling sounds! This is a gutter that eliminates noise generated during vehicle passage.
The "Reborn Side Drain 'Drop Cover Type U-shaped Soundproof Drain'" analyzes the structure that generates noise and has been designed to fundamentally prevent noise by making the cover support part curved (R). There are also types that accommodate permeable pavement and road surface subsidence, as well as rainwater retention and infiltration types that suppress rainwater runoff. Additionally, we offer a free slope soundproof type of RVS drain in our lineup. 【Features】 ○ Noise reduction due to structural factors (curved cover support) ○ No need to use noise prevention rubber or similar materials ○ The curved cover support prevents debris from accumulating during drain cleaning ○ Easy removal of the cover due to the curved design ○ No special construction techniques are required For more details, please contact us or download the catalog.
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【Features】 ○ Reduces noise by making the cover support area curved ○ Same internal cross-section as JIS road side ditches ○ Compatible with T-25 large vehicles ○ No need for cushioning materials like noise prevention rubber ○ Eliminates wear and damage caused by cover rattling ○ Curved cover support area prevents foreign objects from accumulating during ditch cleaning ○ Compatible with free gradient ditches (RVS ditches) ○ Registered in the Ministry of Land, Infrastructure, Transport and Tourism's New Technology Provision System (NETIS) ○ Certified product for waste recycling in Gifu Prefecture, registered as Eco Maru-kun ○ Registered in Aichi Prefecture's recycling resource evaluation system, Aikuru ● For more details, please contact us or download the catalog.
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We have been manufacturing and selling concrete products for safe and secure living since 1929. Considering people, the environment, and recycling is our motto at "Maruji," and we will continue to support your safety and peace of mind.