U.S. FOUNDRY & MANUFACTURING CORPORATION
CAST IRON
CI-1
GENERAL INFORMATION
1.
All of our cast iron grates can be supplied with cast iron, where available, or steel angle frames: galvanized or
painted to your specifications.
2.
Grates when used in conjunction with either cast or steel frames can be supplied with standard or security bolts
and in many cases locking devices to meet the safety and security issues that you may require. Contact your sales
or customer service representative for assistance.
3.
Most cast iron grates can be permanently cast with a fish emblem and/or “DUMP NO WASTE, DRAINS TO ...”
messaging to meet the requirements of the National Pollutant Discharge Elimination System (NPDES).
4.
Seating configurations for square and rectangular grates:
CAST IRON
GRATE STYLES
1
2
3
4
5
6
7
51
52
53
54
55
56
57
VANE
58
VANE