Mandoor Variations

GMS offers a diverse selection of doors for the mining industry including: man doors, air lock doors, large form doors and custom doors.

Man Doors
  • Available in galvanized or painted
  • Standard sizes, 30", 36", 42", 48" and 60" for 6" or 8" block
  • Gravity close or spring loaded
  • Single or double flange
  • Custom sizes available upon request


Custom & Equipment Doors




Regulators

Blast Doors
  • 15 PSI Blast Door
  • 72" x 48" Opening
  • Metal / Concrete Composite construction
  • Designed and Certified for specific application

Air Lock Doors