90mins WHI Fire Rated Door Steel With Wire Glass And Louver

A fire steel door is a door that meets the requirements for fire resistance stability and integrity within a certain period of time. In addition to the function of ordinary doors, fire doors have the function of preventing the spread of fire and the spread of smoke, preventing the spread of fire for a certain period of time and ensuring evacuation of personnel.

Dalian Golden House Door & Window Manufacture Co.,Ltd.

GH Company is a professional manufacture of  a wide range of hollow metal doors, frames and wood doors for commercial and residential construction. Company is established in 1988 and have 30 years experience now. We have two warehouses in USA and Canada. 


GH products constantly strive to meet the demands of the doors by provideing premium products to the customers.The GH commitment is to provide superior quality and efficient service, at competitive pricing to our valued customers.

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This kind of fire doorwith wire glass and louver is a very popular in China and even in the world now.

This fire door 's fire rated time is 90mins.

If you want to know more details, you can check below parameters. 

Product Name :Fire Rated Door Steel
SizeWidth  not beyond 1200 mm
Height  not beyond  2400mm
Door Leaf  thickness: 45mm
Frame  Depth: 5-3/4''
DesignSingle Door 
with wire glass and louver
Material of leaf Galvanized steel 
Material of frame Galvanized steel 
Thickness of steelThe thickness of door frame is 16GA(1.4mm), but the door leaf is 18GA(1.1mm) or 20GA(0.9mm).
Fire rated time90mins
core infilling materialHoneycomb or Polystyrene or Mineral Fireboard
ColorAny color according to customer's requirement
AccessoriesHingesUL listed ball bearing hinge
LockMortise lock
HandleBrushed finishing  SS304
Rubber sealFireproof rubber seal
Door closerUL listed closer
surface treatmentpainting , powder coating and transfer printing
Other hardwaresCustomized

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