Industrial Coal Mill Hatches
The PS DOORS Coal Mill Hatch is specifically designed to provide improved access to your coal mill or pulverizer. The Coal Mill Hatch utilizes pivoting swing latch bolts with spin down nuts to secure the hatch in place. By utilizing one 3/4" wrench, the hatch can be unsecured and swung open on the integral pivot hinge assemblies in minutes.
Application Use
- Coal Mill Pulverizers
Quick Facts
- Designed for Normal Operating Pressure of 2 p.s.i. (Interior) and to Withstand a One Time Potential 50 p.s.i. Pressure (Interior) Without Releasing
- Radiuses Frame to Match Coal Mill Diameter
- Capable of Accepting Wear-plate
- Meets NFPA Standard 8503 1997 (2-6 Pulverizer System Component Design Requirements)
- Available in Three "pre-engineered" Sizes: 24" x 48", 30" x 24", and 30" x 30" or We Can Design and Engineer a Hatch Specifically for Your Application
Benefits
- Larger Size Opening Than Original Equipment Manufacturer Access Panels
- Minimal Latches for Quick, Easy Access
Standard Features
- Radiuses Frame to Match Mill Diameter
- Radiuses Interior Surface to Match Mill Interior to Minimize Erosion
- Accepts Wear-plate (if required)
- Pivoting Swing Latch Bolts with Spin-down Nuts
- Integral Pivot Hinge Assembly
- Fabricated from Mild Steel
- Finish: One Coat of Red Oxide Primer. Outer Frame unfinished for field welding
