R-4999 Vane Trench Grate Hydraulics

Neenah Enterprises

Neenah Enterprises Inc. is a leader in producing construction/municipal castings and manufactures products to a host of other industrial industries through our Industrial Division NEI.

• NEI Home
• Press
• About Us
• Contact Us

Neenah Foundry - Municipal

• Sales Staff
• Tradeshow Calendar
• Distribution Yards
• Terms & Conditions

• Products
• Manhole Frames & Covers
• Manhole Adjusting Rings
• Manhole Steps
• Inlet Frames & Grates
• SedCatch
• Combination Inlets
• Curb Openings
• Fastening Devices & Pickholes
• Airport Castings
• Detectable Warning Plates

• Trench Castings
• Valves & Gates
• Access & Hatch Covers
• Guards
• Stop Plates & Grooves
• Roll & Gutter Inlets
• Bridge Scuppers
• Drainage Grates
• Tree Grates
• LiftMate

• LiftMate
• Ballast Screens
• Sign Bases
• Downspout Shoes
• Catch Basin Traps
• Vane Drain
• Pipe Grates / Lids
• Perforated Lids
• Miscellaneous Products

• Engineering Tools & Calculators
• Modified Manning Calculators
• Weir and Orifice Calculator
• Curb Opening Hydraulics Calculator
• R-4999 Vane Trench Grate Hydraulics
• Neenah Grate Information
• Engineering Literature & Videos