Our Modular hydrodynamic automatic flood gates are now more and more recognized in China and abroad, Civil defense and State grid have begun to purchase in bulk. There are over 1000 cases in China with the success rate of water blocking is 100%.
Features& advantages:
Unattended operation
Automatic water retaining
Modular design
Easy installation
Simple maintenance
Long durable life
Retaining water automatically without power
40tons of saloon car crashing test
Qualified 250KN of loading test
