Trailer-type explosion-proof ball
R0,00
This trailer-type explosion-proof ball tank is designed by using sealed container design. Even if the explosive exploded in the tank, the shock wave and debris generated can also be blocked in the ball, which can play a good role in protecting the surrounding people and the environment, and effectively prevent the occurrence of the explosion hazard.
The tank cover is designed as arc, with good sealing performance. It can avoid secondary damage caused by high temperature and high-pressure gas ejection.
It is made of special alloy steel etc. materials for high pressure vessel, and can be used for many times.
Quantity
Main tactical and technical indexes
1) Opening and closing time of cover: ≤30s
2) Anti-explosion grade: ≥5kg TNT equivalent (place the 5kgTNT naked charge block on the inner support network of the explosion-proof ball. After detonated, there will be no splash, without penetrating holes and cracks. The ball has no combustion, and the transmission mechanism can be opened and closed normally).
3) Anti-cutting ability of explosion-proof ball: 4g fragments at initial velocity is 1300m/s, and the maximum cutting depth is no more than 12mm.
4) Open and close mode: Manual and automatic are integrated. In manual mode, the handwheel is rotated for opening. 30m wired electric control is adopted for closure.
5) Inside diameter of the ball tank: ≥1200mm
6) Wall thickness of the tank: ≥40mm
7) Caliper: ≥810mm
8) Outside dimensions: ≤ L3530mm × W1820mm × H1780mm
9) Executive standard: Chinese national standard GA 872-2010 Explosion-Proof Ball.