China Explosive Disposal fence

Explosive Disposal Fense(bomb suppression blanket)
According to the GA69-2007Explosive Disposal Fense standard development and production, Adopt advanced double fence structure, The main core material is UD prepreg made of high strength and high modulus polyethylene fiber, Then (0°/90°) is composited into a continuous coil, which is made into three parts: inner fence, peripheral fence and blanket. It can effectively block the destructive effect of type 82-2 grenade explosion, which is equivalent to the explosive power of 70g TNT high explosives. A three-layer barrier can be formed for the effects of explosive debris and impact. It can effectively protect against damage to surrounding people, valuables and special public places. It is an important device for temporary isolation, storage and disposal of explosives on site. It is also an essential equipment for public security, armed police, courts, procuratorates, civil aviation, railways, ports, customs, important places and large-scale activities.
Technical parameters
Cover Blanket size: 1600mm*1600mm
Inner fence: Inner diameter 420mm Height:300mm
Outer fence: Outer diameter 590mm Height:150mm
Ability: Can bear max 82-2 grenade
Weight:29.2 kg
Impermeability of cover blanket and fence material: resistance to hydrostatic pressure > 12Mpa
Breaking strength of cover blanket and fence outer material: > 1200N in warp and weft
Tear resistance of blanket and fence cover material: > 120N in warp and weft
Method of useexplosion-proof fence and cover blanket must be used together;Place the suspected explosive in the center of the explosion-proof fence, and then cover the explosion-proof blanket with the side marked with the "explosion-proof blanket" facing up. The explosion-relief hole is located in the center of the inner fence, and the explosion-proof blanket should be sagged and covered tightly as far as possibleAfter the explosion-proof blanket is covered, the operator must stay away from the explosion center and wait for the professional explosion personnel to go to the site for further treatment.Do not put the upper cover on the Explosive Disposal Fense when detonating.
Points for attentionthe explosion-proof cover blanket shall not be directly covered on dangerous goods. The explosion-proof cover blanket shall be used together with the internal and external fence, and shall not be used aloneThe explosion-proof cover blanket has a leakage hole in the center, so the explosion-proof cover blanket does not protect the center directly aboveExplosion-proof cover blanket and explosion-proof fence after explosion shall not be used again.