With over 10 years of experience in fire door manufacturing, GG Door ensures that you can enjoy decades of quality and safety assurance when using our fire doors. All GG Door fire doors have passed the testing in accordance with Chinese national standards, and every aspect from design, production to after-sales service is managed under the ISO 9001 Quality Management System. Choose GG Door fire doors, and choose a life free from safety worries!
In China, fire doors usually only focus on fire protection function while rarely considering their aesthetics; or they merely emphasize the appearance but neglect the pursuit of fire protection performance. However, GG Door fire doors perfectly combine both aspects.
Structure and Parameters
Item
Grade A
Grade B
Grade C
Fire Insulation Time (Hours)
1.5
1.0
0.5
Door Leaf Thickness (mm)
50
-
-
Door Leaf Steel Plate Thickness (mm)
1.0
-
-
Internal Filling
Perlite Fireproof Board
-
-
Door Leaf Surface Treatment
Powder Coating (RAL Color Card) / Others (Optional)
-
-
Door Frame Steel Plate Thickness (mm)
1.5
-
-
Door Frame Surface Treatment
Powder Coating (RAL Color Card) / Others (Optional)
-
-
Hinges
Stainless Steel Hinges
-
-
Fire-Rated Glass Thickness (mm)
35
30
30
Maximum Area of Fire-Rated Glass
15% of the door leaf area (Maximum size: 495mm in width × 800mm in height); Maximum height of fire-rated glass for transom: 200mm
Steel Fire-rated Doors
Professional for Your Safety.
With over 10 years of experience in fire door manufacturing, GG Door ensures that you can enjoy decades of quality and safety assurance when using our fire doors. All GG Door fire doors have passed the testing in accordance with Chinese national standards, and every aspect from design, production to after-sales service is managed under the ISO 9001 Quality Management System. Choose GG Door fire doors, and choose a life free from safety worries!
In China, fire doors usually only focus on fire protection function while rarely considering their aesthetics; or they merely emphasize the appearance but neglect the pursuit of fire protection performance. However, GG Door fire doors perfectly combine both aspects.
Structure and Parameters
Standard Hardware Accessories
Fire-Rated Hinges
Fire-Rated Door Closers
Fire-Rated Handles
Fire-Resistant Expansion Strips
Safety Latches