Remote control tire breaker manual stainless steel tire breaker Shanghai Erren Industrial car nail

Remote control tire breaker
Manual stainless steel tire breaker
Shanghai Erren Industrial car blocking nail
Remote control tire breaker
Manual roadblock machine
Car blocking machine
Car-blocking nail
Anti-riot tire breaker
Public security department car-blocking roadblock machine
Car-blocking roadblock nail
Shanghai Erren Industrial Stainless Steel Roadblock Machine
Anti-riot roadblock machine< br/>Traffic stopper
When the wheel comes into contact with the hard die-cast zinc-aluminum alloy nail roadblock, due to the pressure during driving, the wheel presses against the triangular needle on the roadblock, and the triangular needle will move with the car. The tire is pierced into the tire and exhausted at a rate of one kilometer per second. The inflated tire will separate the needle from the roadblock. As the wheel continues to rotate, the needle on the tire pierces deeper and deeper, and the gas in the tire escapes from the inner hole of the needle. Generally, four to six steel nails will be pierced into the tire, and all the gas will be released in less than a second. To achieve the purpose of effectively intercepting vehicles.
Product features: This roadblock traffic stop is composed of an aluminum alloy strip movable support and a hard die-cast zinc triangular-edge needle. The aluminum alloy strips are connected by steel rivets to form a movable bracket, which can be opened at will during use and simply closed after the work is completed. The triangular felting needle has a central ventilation hole, and there are abandonment grooves on each edge and are connected to the central hole. After the needle is inserted into the tire, the air in the tire will be quickly released directly from the central vent hole.
Company name: Shanghai Erren Industrial Co., Ltd.
Product manager: Xu Yan
Company job:
Company phone number:
Company address: Sheng, Jiuting Town, Songjiang District, Shanghai Long Road No.