1. Special anti-explosion door structure with excellent anti-explosion performance;

2. It can withstand the shock wave generated by an explosion of 1000 g TNT;

3. Use occasions: chemical manufacturing, hazardous chemical warehouses, inflammable and explosive places with anti-explosion requirements.

Hardware features:

1. The special design of the heavy-duty hinge can keep the door leaf never droop;

2. The lock adopts multi-point anti-theft lock, which is durable and anti-theft.