[a]https%3A%2F%2Fwww.simtodoor.com%2Fproducts%2Fheat-proof-security-metal-steel-doors-new-design%2F[/a] <br>#steel #fire #door #manufacturer <br>Heat proof Security Steel Door will provide many advantages over traditional constructed doors in timber, aluminum or pvc.A hollow metal door will be much stronger and more secure. A steel safety door will be a visual deterrent because anyone considering breaking and entering is more likely to attack a timber, aluminum or composite door. <br> <br>Technical Information of Heat Proof Security Metal Steel Doors New Design <br>CONFIGURATION <br>Product Name: Heat Proof Security Steel Door <br>Material: Cold Rolled Steel <br>Standard Size: 2050*900mm(80.7*35.43’’) <br>Door leaf  thickness: 48mm(1.89’’) <br>Steel Panel thickness: 0.5mm <br>Steel Frame thickness: 0.9mm <br>Infilling material: Honeycomb Paper <br>Surface treatment: UV proof <br>Function: Anti-theft Steel <br>Application: House door <br>Hardware: Hinges/Lock/Handle/Key <br>Open Style: Swing <br>Advantage: Project/Economic <br>Available Certificate: CE/Son Cap <br> <br>Features of Heat Proof Security Metal Steel Doors New Design <br>Steel fire exit doors consist of 12-point locking mechanism. They are highly effective doors with superior locks that perform high duty. Extra thickness in its material gives the door china much better rigidity as well as more life span as compared to simple standard doors that performs security. Locks are drill proof. These effective doors have an ability to bear the fire for 30 minutes to four hours depending on the standard. Some of these doors contain 7045 RAL durable powder coating. They have custom fittings with draughts and cracks in order to escape the smoke and steel has the property of resisting the heat. These heat resistant doors provide protection against the accidental spread of fire. They are also usually insulated with glass and wool insulation. <br>窗体顶端 <br> <br>As a steel fire door manufacturer and steel fire door supplier, we can provide kinds of metal fire door, steel fire door for sale, and the steel safety door price is reasonable, if you have needs, please contact us.