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Acoustical & SCIF
Bullet & Forced Entry
Blast & Pressure
Radio Frequency
Thermal
Hybrid
Gallery
KriegerBlast
Blast and Pressure Doors and Windows
Krieger's high security doors,
blast doors and windows are used in commercial and industrial installations designed to protect personnel and property from explosions and explosion borne missiles.
Resistance Levels
Pre-engineered available in:
100 PSF, 1.0 PSI, 2.0 PSI, 3.0 PSICustom engineered available up to 20.0 PSI
Test and Certification
UBC, NIJ, ASTM and Haz Mat
UFC 4-010-01 and TM5-1300
UFC 4-010-01 and TM5-1300
Fire Labels and Positive Pressure
Up to 3 Hours:
UL 10C, UBC 7-2, UBC 7-4250°, 450°, 650° temperature rise, up to 3 hours UL 10C
Smoke Labels:
Up to 20 minutes
Available on the pre-engineered models. At custom engineered pressure levels, consult with factory.
Blast Door Construction
Formed, heavy gauge, steel face sheets constructed around a custom engineered, steel rib core with interior armor plate as required to protect against specified blast level.
Configuration
Security and blast doors are available in flush design or with vision lights and as single or pairs of hinged doors, including single or bi-parting horizontal sliding doors. All assemblies are available manual or power operated.
Performance Combinations
KriegerBlast security doors, blast doors and windows can be manufactured for multiple performance requirements including acoustical, bullet resistance, thermal protection, radio frequency shielding or any combination thereof.
Frame Configuration
Krieger offers standard frame designs and can engineer special frame profiles to complement wall construction and architectural style.
Sizes
Standard and custom sizes available. No limits.
Glass
Calculated and certified glass or glass polycarbonate glazing materials are available.
Hardware
Swing door hardware includes modified builders' hardware or Krieger manufactured locks and hinges as required by blast rating. Slide door hardware includes low friction trucks and rollers, low voltage control circuitry for electrical operators, and a variety of operator actuation devices.
Common Applications
Refineries
Banks
Aerospace
Banks
Aerospace
Defense
Test Cells
Test Cells
Laboratories
Haz-Mat Facilities
Haz-Mat Facilities
Past Clients
Pentagon
General Motors
Bayer Corporation
General Motors
Bayer Corporation
Chevron
US Postal Service
US Postal Service
US Bank
Aerojet Fine Chemicals
Aerojet Fine Chemicals
Project GalleryKrieger's custom designed doors and windows have been used in premier buildings around the world.
FinishesWood veneer blast doors may be finishsanded, primed, sealed with conversion synthetic sealer or completely prefinished prior to shipping.
Stainless steel finishes can be embossed, patterned, etched, bead blasted and colored. Bronze, brass, copper, and plastic laminate finishes are also available.
Installation Services
Krieger offers various installation services and will provide the necessary shop drawings for your acoustical doors and windows, certification of tested results, and assistance with compliance for all industry standards.
