RF & EMI Shielded Doors, Radiation Shielded Doors

New electronic developments have increased the need for facilities providing the utmost in radio frequency and electromagnetic interference shielding. With over 35 years of experience in this special environment, our fabrication processes permit us to manufacture the doors and shielding to exacting tolerances required to maintain the requisite shielding.

Advanced System Integration Laborotory NAS Patuxent River, MD. The U.S. Navy's state-of-the-art laborotory, constructed by Centex Construction Company, features the largest RF shielded door in existence.

One 187'-0" long by 69'-4" high by 15'-0" thick motor-operated single horizontal sliding RF shielded door leaf. The largest RF shielded door in the country was placed into service at the ASIL facility. The anti-chamber has an exterior weather door system that is comprised of a Fleming Series 500 motor-operated anchored group biparting door filling an opening 180'-0" wide by 66'-3" high.