45mm Thick 120mm Frame Depth Fireproof Fire Safety Door

60mins Commercial Fire Proof Door with Spy Glass/ 45mm Thick/ Dark Gray Color

UL Fire Safety Steel Door

Fire-rated doors play important role in protecting people from damage in case of fire, in order to reach this goal, fire-rated doors must be a fire and smoke barrier.

Zhongwo steel fire doors pass through fire test in accordance with fire resistant standards such as NFPA252, UL10(b), UL10(c) and CAN/ ULC S104. And they are rated for 45, 60, 90, 100, 120 and 180 minutes fire withstanding ability.

Credentials

Zhongwo steel fire doors were subjected to a fire test in accordance with standards such as NFPA252, CAN / ULC S104, UL10 (b) and UL10 (c). We got certificates for both single doors and pair doors, each with glass inserts.

Fire Rated Level

Fire rating of our UL steel fire doors can be 20mins, 45mins, 1 hour, 1.5 hours, 2 hours and 3 hours.

Technical Data For Door Leaf

Single Leaf Double Leaf

Door thickness 45 mm —

Min. door opening width 400 mm 800 mm

Max. door opening width 1219 mm 2400 mm

Max. door opening height 2400 mm 2400 mm

Note: The sizes mentioned above are for the door leaf and do not include the frame.

Material options:  Galvanised Steel; Stainless Steel

Sheet thickness:  1.0 mm;      0.8 mm;

                               20 gauge   22 gauge

Infill : Magnesium Oxide Board;

           Fireproof Perlite Board;

           Honeycomb Kraft Paper;

Finishing Options

A large range of options are available to customise your steel fire exit door, from push bars and pads to vision panels and door closers. Our fire escape door range has an integral bonded " honeycomb core’; giving them great rigidity and preventing the steel fire door from twisting. A rock wool insulation is available as an option also.

If you’re not sure what colour to go for, most of our customer choose green, red and yellow colours so that they stand out during an emergency.

Vision Panels

In addition, we also provide steel frames together with the doors. The frame is made of 1.2mm thick galvanized steel, also with powder coating, wood grain or PVC coating finish.

All of frames are knock-down frame,3parts or 4parts for your choice.

FAQ

Q.1 What are your main products?

Zowor: We can supply you with all kinds of steel, wooden and stainless steel fire doors and also fire windows,wooden interior doors, etc.

Q.2 What’s the delivery time?

Zowor: Normally around 45 days after we confirm the payment is received.

Q.3 Can I have a sample?

Zowor: Of course. We provide you with samples, but we have to charge some cost at first, but once the related bulk order is settled we will return to you the sample fees.

Q.4 What’s the MOQ?

Zowor: One set.

Q.5 Can you produce fire doors according to our wishes?

Zowor: Yes, we can provide you with customized products.

Q.6 How about your after-sale service?

Zowor: We will continue offering help for our customers no matter before or after sale.

Q.7 Where is your factory? How can I visit you?

Zowor: We have three factories, one in Zhengzhou city, one in Shangqiu city and the other in Yongkang City. All of the three production bases can be reached by plane + high speed train.