A flap gate is a flow control device that in principle functions as a check valve allowing water to flow through it in only one direction.
Water control gates culverts.
Whether you need fish ladders aluminum stop logs or culverts we can design and fabricate the product you require.
Water control structures.
Both are designed to be mounted to headwalls corrugated steel pipe or concrete pipe however they operate slightly differently and serve unique purposes.
When water on the face side of the gate rises above water on the back side the gate closes automatically.
Water control structures for plastic pipe.
Wisconsin flowgate culvert in wisconsin rapids wi takes pride in manufacturing top grade water control structures.
With a variety of specification to choose from they are designed to last and incorporate best in class construction.
We are a proud distributor of waterman industries a renowned leader in water control manufacturing for over a century.
Corporate office 25500 road 204 exeter california 93221 office.
Osceola machine works unique products are a quick easy solution to your water control structure needs.
A small differential pressure on the back of the gate causes it to open automatically to allow discharge through levees sewer lines or drainage conduits.
Our economical flap gates are often used to prevent ditches backing up and flooding into crop land.
Hydro gate flap gates are made of cast iron stainless steel aluminum or rubber depending on the type of service.
Every flashboard riser flapgate or screwgate is sized to fit your culvert.
Our models for corrugated steel culverts.
We manufacture supply service and install corrugated metal and plastic pipe water control gates risers storm drains bridge replacement products geotextiles and erosion control products.
Our flapgates are f abricated from 12 gauge steel with no plastic to melt or deteriorate.
Located near houston texas seabreeze culvert serves the industrial environmental commercial and municipal areas in drainage and erosion control products.
Water control structures for steel pipe.
At osceola machine works we have successfully combined proven water control methods with our innovative patent pending coupling system.
Canada culvert offers canal gates for reliable irrigation and flood control.
Screw gate to fit a 12 corrugated steel culvert screw gate to fit a 15 corrugated steel culvert screw gate to fit a 18 corrugated.