Commercial Steel Door Fire Rated Door – Fire Resistant Door – Fire Proof Door | K furniture (Khambati Steel Furniture) Karachi Pakistan.
Door leaf:
Double rebated door lead with thickness 65 mm, with thick rebate
 
 
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Lock:
 Steel fire-proof lock for two latch system, and face plate
   
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Counter lock:
 Mortise steel fire-proof panic counter lock with locking shot bolts Up/Down for two latch system
   
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Handles:
 Black PVC fire-proof handles
   
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PVC cylinder:
 Temporary PVC cylinder with 1 key, easy change with cylinder by DIN
   
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Auto-locking device:
 Automatic locking for the passive leaf, in the upper part of the door frame
   
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Coordinator:
 Coordinator for sequential closing of the door leaves
   
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Passive protection:
 A steel spike on the door leaf towards the door frame, on the side of the hinges
   
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Coating:
 Galvanized steel with electro-static powder coating in a standard colour gray RAL 7035
   
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Corner frame:
 Standard corner frame, with molded assembly holes and welded flexible wall clamps for quick installation
   
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Hinges:
 Steel fireproof hinges, welded to the door leaf, for heavy loads and intensive usage
   
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Self-closing of the leaf:
 A self-closing hinge with a spring, for doors up to 80 kgs
   
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Rubber seals:
 Rubber seals against cold gas, mounted in the groves of the frame, which increase the thermal and acoustic insulation of the door
   
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Expanding gasket:
 Expanding gasket against hot gas is mounted on all four sides of the door leaf
   
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Quick assembly:
 Easy to remove installation fixing lower profile