The difference between fire doors and security doors

- Nov 04, 2016-

Security door and the difference between a fire door security door main function is to tamper airtightness is good, General closes the back door without key can't open the door, door panels packing is not fireproof materials, security doors must have the "FAM" sign, and with reference to security doors general specifications GB17565-2007.

Although the fire door is steel fireproofing material into the door panels, door thickness also have different requirements, Steel door steel door, he also has a certain degree of theft-proof performance is poor, General Street factory is in this category.

Previous:Fire door use in life Next:Specification for steel fire door security