HDB anti-shock grate
HDB anti-shock grate protects important infrastructure by preventing blast waves from penetrating ventilation systems. Closes immediately when a shock wave is detected and opens automatically after the situation returns to normal (also manually opened). Made of stainless steel, it is also suitable for explosive zones (ATEX zone 1, 2, 21, 22).
Main characteristics:
-
Tested in shock tube until 6 bar pressure.
-
Resistance to corrosion (1,440 hours in salt spray test).
-
Self-activated closing and opening mechanism.
-
Available on a custom scale up to 2000 × 2400 mm.
-
Certified for use in hazardous environments.
Areas of use:
Refineries, oil and gas facilities, nuclear plants, shelters, government buildings and other critical infrastructure.
Packaging and colour |
BVNO 1000 8L ,BVNO 1800 8L ,BVNO 2600 8L ,BVNO 2900 14L ,BVNO 50 4L ,BVNO 550 8L ,BVNO 600 8L |
---|


Receipt from Output point
The receipt of goods from the store is free of charge. We are expected to complete the order within 1-5 days, except for products on order.
The delivery of goods shall be made to the Contracting Authority or to a person authorised by the Contracting Authority. Additional information on the phone +37258212121 or shop@flameguard.ee.
Delivery of parcel trucks
The ability and charge to send a parcel machine depends on the conditions of the parcel machine service provider.
If the purchased product cannot be transported through the parcel machine network, Flameguard may change the service provider and in this case the transport price may also change.
Delivery by courier
The ability and reward to send by courier depends on the terms and conditions of the service provider. In general, we work with all express delivery companies and, if the purchased product cannot be transported through a specific express delivery service, Flameguard may change the express delivery service provider and in this case the transport price may also change.
Time-critical or time-sensitive transport
The possibility of time-critical or time-sensitive transportation depends on the location of the delivery and the exact terms and conditions of the service must be agreed in advance.
You can check the availability of the service on your phone +37258212121 or shop@flameguard.ee
Select delivery mode to subscribe to the service - Receipt from the dispatch point - Suur-Mämäe 31, Tallinn 11415
In addition, the cell in the contacts field must be filled in obligatorily Notes about order, to which the following must be added:
- Reference of the mode of delivery agreed with the flameguard;
- date and time of delivery;
- name and mobile phone number of the person receiving the goods.
OKAY! Without further information, the transport order will not be activated and the order will be stored at the delivery point of Suur-Mõjamäe 31, Tallinn
Seotud tooted
Protective helmet + ballistic vest
Folding beds, benches, seats and chairs
Versatile and space-saving furniture suitable for fitting out temporary and permanent shelters. Made of recycled plastic and metal structures.
Main characteristics:
-
Collapsible and stackable - easy to store
-
Durable weatherproof and wear resistant material
-
Different options for sleeping, sitting and multifunctional use
-
Suitable for shelters, crisis camps and evacuation centres
Bullet-proof windows
Bullet-proof windows provide effective protection against various ballistic threats by meeting international standards such as: NIJ 0108.01 (US), EN 1522 (until FB7, Europe) and NATO STANAG 4569. The windows are made up of advanced laminated glass and composite materials that can also brake large-caliber ammunition.
Main characteristics:
-
Certified protection up to 7.62 x 51 NATO and 12.7 x 99 (.50 BMG) against
-
Available fixed, sliding, opening/tilting mechanisms and bespoke
-
Can be added drawers for safe deposit boxes and communicate securely
-
Also in explosion resistance and intrusion resistance extra protection
Special-order shelter doors
Custom shelter doors, designed to meet specific security and operational requirements in shelters, government buildings and industrial facilities. These doors have been created maximum flexibility, enabling a variety of customization options tailored to the unique needs of each project.
Main characteristics:
-
Custom measures and specifications according to project requirements
-
Manual or electrical opening, depending on the installation environment
-
Advanced locking mechanisms for better security
-
Special designs emergency rooms and safe rooms
Ukrainian DU shelter doors
Ukrainian heavy-class explosion-resistant and gas-tight doors suitable for installation in new buildings and existing structures. The doors are designed in accordance with modern Ukrainian civil protection shelter construction regulations and can also be adapted to ensure additional ballistic protection.
Main characteristics:
-
Heavy construction design, which can withstand a high pressure load due to internal reinforcements
-
Standard measures: 900 × 2000 mm, 1200 × 2000 mm, 800 × 1800 mm; also available in special dimensions
-
Special door frame allows easy installation in existing openings or pre-installed frames
-
Patented design ensures good serviceability even after installation
PRV pressure difference control valves
Main characteristics:
-
Professional solution for air locks and protected spaces.
-
Compact design – easy to integrate into existing ventilation systems.
-
Corrosion resistant materials provide a long life span.

Join our newsletter!
We send sector-specific information about the services and e-store by e-mail at 1 monthly frequency.