Internal Wooden Fire Rated Doors

1Internal wooden fire proof doors GH Wooden Fire Rated Door Features: 20mins 45mins 90mins or more fire rated time label(UL ,WHI). MDF board+natrual veneer or enigneered veneer or laminated melamine finished. perlite mineral fireboard filling core with stronger fireproof grade. Surface treatment...

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1Internal wooden fire proof doors



GH Wooden Fire Rated Door Features:

  • 20mins 45mins 90mins or more fire rated time label(UL ,WHI).

  • MDF board+natrual veneer or enigneered veneer  or laminated  melamine finished. 

  • perlite mineral  fireboard filling core with stronger fireproof grade. 

  • Surface treatment be primer or  lacquer painting or half full sealed  painting. 

  • Door comes pre-drilled and mortised for added convenience

  • Steel metal jamb frame or  wodden Frame (HDF+LVB+MDF) with melamine fiish or natrual veneer.

  • Knock-down shipment or pre-hung shipment is possible. 


GH Wooden Fire Door Technical Parameters:


Standard Size

Door leaf height: 1780mm-2400mm

Door leaf width: 600mm-1000mm

Door leaf thickness: /45mm/55mm 

Wall thickness: 100mm-300mm

or can be customized

Surface Treatment

Primer finished /wood veneer painting /heat transfer + printing /wood stained painting;

multi-layers full-sealed painting finished

TypeInterior door
Leaf Pattern Designwith same wood grain pattern or  flush door or groove pattern or classical molded pattern or laminated door or metal line decoration doors
Vison Panel

louver or wireglass customized 

MaterialHDF/MDF Panel thickness 5mm/6mm/8mm/12mm available 
Leaf Structuresolid wood  or MDF board  + inner filling core perlite  mineral fireboard 
CertificationUL   WHI  approval 
Frame or Jamb Structuremetal steel frame or Solid wood  frame painting .
Veneer Color

black walnut,cherry,white,oak,mahogany or can be customized any color  

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Fire-Rated doors are required to be suited for the various type of walls as below :

Frame and Hardware must also carry the appropriate fire label


Door fire RatingWall RatingDescription and Use
3 Hour 4 HourThe openings are in wall that separating buildings or dividing a single building into designated fire areas.doors for this openning are required at 3 hours fire rating.
1-1/2 Hour 2 HourOpenings  are used in enclosures of vertical communication or egress through buildings. theste could be stairwells or elevator shafts. They also are in boiler rooms and in exterior walls that have the potential for severe fire exposure from the outside of the building.

3/4 Hour

(45 Minutes)

1 HourFor use on the  openings are in corridors and room partitions. A door with this rating may also be used in the exterior wall which are subject to moderate fire exposure from the outside of the building.

1/3 Hour

(20 Minutes)

1 HourThese openings are in corridors or interior partitions where this fire rating is required .

GH WHI UL Wooden Fire Rated Door structure and feature


  • Flush wood veneer, the structure is consist of MDF/ptywood with veneer, stile and rail, solid wood
    edge, chipboard or mineral fireboard to be inside core, and it can be primer paint or stained
    painting finish.

  • High pressure decorative laminate door

  • (Visible surface) Same as face material laminated (1.0mm) with edge-before-face construction.
    Optional edges are: unfinished or finished at factory, and painted at factory with a mill option
    hardwood edges for staining or painting.

  • Clearances: 1/8" top. 1/8" lock and hinge stiles. See NFPA-80,1,2013 Edition. Bottom
    clearance is 3/4" max. (Bottom of the door to top finish floor) See NFPA-80, 2013 edition.

   Hollow metal frame:

Frames are manufactured to accommodate any wall condition, including masonry frame
and drywall frame type. A wide variety of frame anchors are available. Width up to and
including 4'0", height up to and including 8'0"

  • Available in knock down frame and welded frame.

  • Material have cold roller or galvanized steel

  • Steel thickness have 16ga. 14ga

  • Fire rating from 45mins to 180mins

  • Surface painting can match with wooden door color

GH WHI UL Wooden Fire Rated Door Frame

GH WHI UL Wooden Fire Rated Door Hardware List

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Dalian Golden House Door & Window Mag Co. .Ltd was established in 1991. We are authorized and assigned corporate for producing fire doors by Liaoning Province Government, company headquarter is located in the beauteous sea shore city Dalian-northeast of China. The factory is located in the Wa fang dian West suburbs industry park-the heavy industry base of dalian city with occupying total area over 100.000 square meters and including two sub-factories.
The company registration capital is 50 million RMB. and total capital exceeds 80 million RMB with over 400 employees. The factory annual production capability of fire proof door (steel, wood) is 100,000 m2....

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Q1:Can be mixed different colors and models together in one order?
A3:Surely yes. Mixed colors and models are acceptable in One 20GP or in one 40HQ we suggested 3-6 models.

Q2:Can you make the door according to our drawing?
A4:Yes,we can.But customer should send us drawing to check firstly,then we shall reponse you the correct drawing for production .

Q3: What’s your policy for samples?
A6:For small sample,we can offer for free.For completely doors ,we have to charge some cost on actual situation. But we will refund the sample charge to you if you place bulk order next time.

Q4: What’s your special service?
A7:Overseas installation service.

Q5: How to order Delivery time?
A8: Delivery time: About 20-35days.
First we need know your specific door request and specs, then we issue the related solutions to meet your requirements. After that, we make the invoice and drawings for your approval. Once you approve the both, 50% deposit will be arranged and the production is started; after the order is finished, we take video or pictures to you, or you dispatch inspector here, then collect the balance before shipping.

Q6:Do you have stock?
A9:we stock American standard hollow metal door & frames as procedure in factory. When your order is special and need customerized , we need arrange that specially, just like project schedule, most of them need customerized by specific size, color, lock type, materials, etc. So, we can pick up wholesaler order or end user project order both.


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