How to place an order for a fireproof door

You don't understand this concept, where is it called a fireproof door? If you want a fire door, you can't have a heaven and earth lock, a side lock, and if the anti-theft door must have a heaven and earth lock and a side lock. The market mixes the fire and anti-theft door means that the fire door is a class A fire door, the lock point is on the lock body, and the thickness of the door plate steel plate meets the requirements of the D class anti-theft door panel, plus the lock body lock point is more than one point, it is called a fire and anti-theft door, it is as simple as that.

Fire door: generally refers to the middle of the entrance door is filled with fireproof appliances, fire performance is better, anti-theft door: refers to the anti-theft performance is better, fire and anti-theft is the above two. >>>More

Doors with certain fireproof and flame retardant properties are still used a lot.

Uh·· The country does not have a fireproof and burglar-proof door. The fire door cannot be locked in the first place, and the security door is not easy to open. Do you think there is such a door?

The real anti-theft door is fireproof, but the fake one is not prevented.