Blast Door Hinges

Each door is engineered to the desired resistance level and manufactured to the size style and finish requested.

Blast door hinges.

The dod doe department of homeland security and petrochemical industry building standards are increasingly requiring blast resistant doors. Series bmd blast mitigation door is a series of doors designed and tested to meet the requirements of unified facilities criteria ufc 4 010 01 dod minimum anti terrorism standards for buildings this criteria requires all exterior doors to be designed in accordance with astm f2927 12 standard test. They re a simple design and a common. We also manufacturer hinges for vault doors and high range blast doors.

Butt hinges are a popular. Certain installations require an inward swinging door and we offer it as an option. Ball bearing hinges are one type of mortise hinge which means they re designed to be installed. We make a variety of hinges for specialty applications.

The test footage above shows how effective blast resistant doors are from preventing devastating shrapnel from entering a room. Krieger s blast and pressure doors are used in commercial government ufc atfp or others and industrial pip installations to protect personnel and property from explosions and explosion borne missiles. The blast load transfers directly from the door leaf to the frame and wall not through the hinges and latches. Pre engineered blast door models.

Blast doors normally open outward to carry the load in the seated condition. Types of door hinges ball bearing hinges. We also custom manufacturer hinges should the application require it. We offer three sizes of cam lift hinge for acoustical products.