Blast Resistant Door

 This Blast Resistant Door has a 9-point locking system that can stop 1,100 pounds of TNT and clear glazing that can stop an AK-47 and 2 hour intrusion.

 Blast Structures offers Aluminum and Steel Ballistics doors. Our doors offer Bullet Resistant protection (UL and NIJ certified) to protect against bullet resistant along with Blast Ratings. MAdoors manufactures and supplies aluminum and steel blast/ballistic resistant door sets. This type of door is primarily used on Military Installations or where Blast and Ballistic Resistance is required. Blast Structures also offers the highest rated blast doors on the market with the ability to stand up to 930 PSI. Below are Blast & Ballistic Resistant Doors we supply:

Military Barracks

Embassies

Commercial Building

Banks

Petroleum Buildings

Police Stations 

Our blast proof doors and explosion resistant doors designs have been independently tested in accordance with the procedure under ISO/FDIS 16933 to verify their ability to withstand a blast loading.  When a customer specification is received we have the calculations independently verified to ensure the highest levels or protection and performance.  Below are some examples of the different applications for which we can design blast doors.

Blast proof one leaf door , Explosion resistant double door

Explosion and Fire Containment doors

The most common function of a blast door and its surrounding walls is blast containment.  In this application, the door will remain fully intact and ensuring the blast is fully contained.  During testing, our doors performed to category I, meaning that the door remained closed post-blast and was still fully operable – important should the area required quick evacuation.

Insulation

The storage of munitions requires a dry, temperature-controlled environment.  We design to meet these requirements by using door set insulation and purpose-specific seals to prevent sweating and cold transfer from the external face of the door to the internal face.  This ensures a stable environment for contents of the building whilst maintaining the required level of blast containment.

Design blast resistant door and window

The design of a blast doorset is initiated by the static seated and unseated pressure as defined by the client.  The door leaf designed to take the seated blast pressure and remain in the elastic range.  The door hinges and shoot bolts and their component parts are designed to take the unseated blast pressure.