Explosion proof door explosion-proof window explosion-proof door explosion-proof window can be customized

  The steel explosion-proof door comprises a door leaf and a door frame
The door leaf is composed of two steel plates and a steel frame
One side of the door leaf is a hinge and a pin shaft, and the other side is a pin shaft and a handle anti explosion lock
One side of the door frame is provided with a pin hole matching the pin shaft and the handle, and the other side is provided with a pin shaft and a matching pin hole and a lock hole matching the handle anti explosion lock
The steel frame is filled with rock wool, There is a steel sealing groove on the inner side of the door frame, and the sealing strip is lined in the sealing groove In specific use, the door leaf is welded by galvanized steel plate and steel frame
The vertical gear in the steel frame adopts 50 * 30 * 2
5mm rectangular tube, and the horizontal gear adopts 50 * 50 * 2
5mm square tube
The handle of the handle anti explosion lock extends or retracts through the shift shaft, connecting rod, triangular plate and connecting gymnastics longitudinal pin shaft to lock or open the door; This steel explosion-proof door has simple structure, light operation, good explosion resistance, penetration resistance and good sealing Fire door manufacturer http://www
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