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[China]
Trade Verify
Address: East of Jinniu Road, South of 310 National Hightway, Shuangta Town, Minquan County, Henan Province, China
Contact name:lan
Zowor Door Industry Co., Ltd |
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Verified Suppliers
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Production Description
The door frame adopts the composite structure of fire retardant Chinese fir and fire board, and adds a layer of fire board with thickness up to 8mm on the face of wood to meet the fire. The decorative style can be customized according to the needs of users. All the contact parts of door frame and door leaf are equipped with fireproof and smoke resistant expansion sealing strips, which can expand at critical time to prevent deadly smoke from passing through.
Zhongwo wooden fire door has elegant appearance and strong fire performance. The surface decoration layer is processed with baking paint and solid wood paste which is coated with natural and precious solid wood skin. It gains the advantages of bright color with strong visual impact, good surface finish, easy to scrub, moisture-proof and sound insulation after many times treatment of spraying and polishing.
The door leaf consists of fire -retardant Chinese fir skeleton inside of which environment friendly pertile fire board is filled,and decorative layer with fire panel. The reasonable structure makes the whole door withstand high temperatures up to 1000 ℃. The decorative surface adopts melamine veneer, which has high compressive strength and scratch resistance and can adapt to the harsh construction environment. Optional decorative surface can achieve better decoration effect.
Fire Rating: 30 min/60 min/ 90min
Certificate: CCC, ISO9001:2008; UL; BS
Finish: Primer Painting, Laminating, Melamine Veneer, HPL
Filler: Particle Board, Honeycomb Paper, Fireproof Perlite Board
Skeleton: Chinese Fir Wood
Standard hole size
Single open - 0618 0620 0820 0821 0824 0920 0921 0924 1020 1021 1023
Double open - 1220 1221 1223 1520 1521 1523 1820 1821 1823 2020 2021
Determination of the Opening Direction of Fire Doors
The fire door is generally a normally closed external door, and it opens in the direction of evacuation. Standing on the front of the door facing the hinge, if the hinge is on your right, it’s opening outward right.
Color Chart
Fire Resistance Rating Classification
| Name | Fire Resistance Performance | Code | |
Fully Heat Insulated Doorsets(Class A)
| Fire Insulation ≥0.50h Fire Integrity ≥0.50h | A0.50 (Grade C) | |
Fire Insulation ≥1.00h Fire Integrity ≥1.00h | A1.00 (Grade B) | ||
Fire Insulation ≥1.50h Fire Integrity ≥1.50h | A1.50 (Grade A) | ||
Fire Insulation ≥2.00h Fire Integrity ≥2.00h | A2.00 | ||
Fire Insulation ≥3.00h Fire Integrity ≥3.00h | A3.00 | ||
Partially Heat Insulated Doorsets(Class B)
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Fire Insulation ≥0.50h | Fire Integrity ≥1.00h | B1.00 |
| Fire Integrity ≥1.50h | B1.50 | ||
| Fire Integrity ≥2.00h | B2.00 | ||
| Fire Integrity ≥3.00h | B3.00 | ||
No Heat Insulated Doorsets(Class C)
| Fire Integrity ≥1.00h | C1.00 | |
| Fire Integrity ≥1.50h | C1.50 | ||
| Fire Integrity ≥2.00h | C2.00 | ||
| Fire Integrity ≥3.00h | C3.00 | ||
Hardware
By default, we fit hardware such as door closers, hinges, locks and fire bolts, which have been tested to American standards. Others such as doors selectors, electric magnetic door holders, door stoppers and so on are also for your choice.
We can also supply hardware to other standards upon request.
| S/N | Type | Closer | Hinge | Lock | Fire Bolt |
| 1 | single door | 1 | 3 | 1 | # |
| 2 | pair door | 2 | 6 | 1 | 2 |
| 3 | unequal leaf door | 1 | 6 | 1 | 2 |
