Prevents backflow of external water during high tide! Stainless steel flap gate.
The harbor flap gate (round and square type) "F8 type" prevents external water from backflowing during storm surges. It adopts a double hinge design, achieving high water tightness and smooth opening and closing. The door and stops are made of SUS323L (equivalent to SUS316L), which is particularly resistant to seawater. The allowable wave height is equivalent to 6.0m (equivalent to a water depth of 30m). It comes with all-anchor theft prevention nuts (at two locations). 【Features】 ○ Double hinge design ○ Resistant to seawater ○ Easy installation For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○F8HM type (round type) ○F8HK type (square type) Compatible sizes: from 100 to 1000 ●For more details, please contact us or download the catalog.
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catalog（1）
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CAD data（2）
| Model number | overview | File |
|---|---|---|
| F8HM-100～600 | 【Product Name】Harbor Flap Gate (Round Type)【Model Number】F8HM【Size】φ100～φ600 For sizes φ700～φ1000, please contact our company. *Please do not modify the drawings. |
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| F8HK-100～600 | 【Product Name】Harbor Flap Gate (Square)【Model Number】F8HK【Size】□100～□600 □700～□1000 or for irregular sizes, please contact us. ※Please do not modify the drawings. |
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Company information
Chubu Beautification Corporation has been involved in the development, production, and sales of water-related products since its establishment in 1966, contributing to the advancement of agriculture and water supply and sewage sectors nationwide. As we enter the 21st century, we are increasingly aware of the rapid changes in social conditions and the growing impact of changes in the natural environment surrounding people. We strive to be a good advisor and a collaborative partner in the fields of water and civil engineering, focusing on creative actions and technological improvements. We consider it our mission to contribute to the creation of a safe and comfortable living environment for the people in the region. We look to the future of people and the environment and deliver reliable products. We appreciate your continued support.