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This FD90 fire exit door is developed for underground parking areas, basement garages, and car park access points where fire separation, emergency evacuation and durable daily operation are required. It focuses on 90-minute fire resistance, stable steel structure, reliable sealing and practical hardware configuration for commercial and residential parking projects. The door can be customized according to project drawings, helping contractors manage opening size, exit function, frame fitting and safety requirements more efficiently.
Zhuohong
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FD90 fire exit door designed for underground parking areas, basement garages, and car park emergency routes
Provides 90-minute fire resistance to support fire separation and evacuation safety
Suitable for parking garage exits, stairwell access points, service rooms, equipment areas, and basement corridors
Manufactured with galvanized steel or cold-rolled steel for stable strength and long-term durability
Fire-resistant core and intumescent strips help slow the spread of flames, heat, and smoke
Smoke seal and threshold seal options are available for improved smoke control in basement areas
Compatible with panic push bars, fire-rated locks, door closers, fire hinges, handles, and kick plates
Powder-coated or painted surface helps improve corrosion resistance in underground environments
Custom size, frame type, opening direction, surface color, and hardware preparation are available
Suitable for contractors, developers, door distributors, and commercial building procurement teams
Door schedule, wall opening size, exit width, frame detail, and hardware layout can be confirmed before production
Available for underground parking projects, commercial basement areas, residential towers, and mixed-use buildings
Item | Specification |
|---|---|
Product Name | FD90 Fire Exit Door for Underground Parking Areas |
Fire Rating | FD90 / 90 Minutes |
Door Type | Single Leaf or Double Leaf Fire Exit Door |
Application | Underground Parking Areas, Basement Garages, Parking Exits, Stairwell Access, Service Rooms, Equipment Areas |
Door Leaf Material | Galvanized Steel / Cold-Rolled Steel |
Core Material | Fire-Resistant Core, such as Perlite Board, Mineral Wool, or Other Approved Core Options |
Door Leaf Thickness | 45mm - 60mm, customizable by project requirement |
Steel Sheet Thickness | 0.8mm - 1.2mm Door Leaf / 1.2mm - 1.5mm Door Frame, customizable |
Standard Size | 900mm x 2100mm / 1000mm x 2100mm, customizable according to door schedule |
Frame Type | Steel Frame / Welded Frame / Knock-Down Frame / Customized Frame |
Surface Finish | Powder Coating, Primer Finish, Painted Finish, or Customized RAL Color |
Sealing System | Intumescent Strip, Smoke Seal, Optional Threshold Seal or Acoustic Seal |
Hardware Options | Panic Push Bar, Fire-Rated Lock, Door Closer, Fire Hinges, Lever Handle, Kick Plate, Door Stopper |
Opening Direction | Left Hand / Right Hand, Usually Outward Opening for Emergency Exit Use |
Color Options | Grey, White, Black, Red, Yellow, Blue, or Customized RAL Color |
Suitable Buyers | Contractors, Developers, Door Distributors, Project Buyers, Commercial Building Procurement Teams |
Order Type | Bulk Order / Project Supply / OEM / ODM |
Standards | WH, EN, UL 10C, GB, or Other Project-Specified Standards Available Upon Confirmation |
Underground parking areas often connect with stairwells, elevator lobbies, service rooms, equipment areas, and building corridors. In these locations, fire exit doors need to support both fire separation and safe evacuation routes. The door must also be suitable for basement environments where daily traffic, humidity, dust, and maintenance access may affect long-term use.
The FD90 Fire Exit Door for Underground Parking Areas is designed for basement garages, underground car parks, parking exits, stairwell access points, and service areas. It provides 90-minute fire resistance and helps slow the spread of flames, heat, and smoke during a fire situation.
For contractors and project buyers, this product needs more than a fire rating. Door size, frame fitting, opening direction, panic hardware, sealing system, and surface finish should all be confirmed according to the project drawings before production.
Fire exit doors in underground parking areas are often exposed to different site conditions compared with standard interior doors. They may face frequent opening, moisture, vehicle-related dust, maintenance traffic, and occasional impact from daily building operation.
This FD90 fire exit door is manufactured with galvanized steel or cold-rolled steel. The reinforced door leaf structure, fire-resistant core, and intumescent sealing system help improve stability and fire protection performance. When exposed to high temperature, the intumescent strips expand to help seal the gap between the door leaf and frame.
The surface can be finished with powder coating, primer finish, painted finish, or customized RAL color. For underground parking projects, a durable surface finish is important because the door may need to withstand long-term use in basement and service environments.
Underground parking fire exit doors are often installed near evacuation routes, stairwell entrances, and service areas. Depending on the project design, they may require panic push bars, fire-rated locks, door closers, fire hinges, lever handles, kick plates, smoke seals, or threshold seals.
Panic hardware can be configured for emergency exit applications, allowing quick opening from the inside during evacuation. Door closers help the door return to the closed position after use, which is important for maintaining the fire separation function.
Before production, the project team should confirm the exit width, opening direction, hardware type, lock function, closer position, and seal requirement. Clear confirmation helps reduce wrong hardware cut-outs and unnecessary site modification during installation.
This FD90 fire exit door is suitable for underground parking areas in residential towers, office buildings, shopping centers, hotels, hospitals, mixed-use buildings, industrial buildings, and public facilities. It can be used for new construction projects, parking garage upgrades, fire safety renovation, and fire door replacement projects.
For bulk project orders, buyers can confirm different door quantities, opening sizes, frame types, fire ratings, hardware sets, surface colors, packing methods, and delivery sequences before production. This helps contractors, developers, distributors, and commercial procurement teams manage project accuracy and installation efficiency.
A clear door schedule is especially useful for underground parking projects because different exits, stairwell doors, service rooms, and equipment rooms may require different configurations.
We deeply understand the logistical challenges associated with large-scale international procurement. Our optimized knock-down (KD) frame packaging significantly increases shipping container load capacity, effectively driving down your ocean freight costs. Utilizing multi-layered protective wrapping and reinforced transit pallets, we guarantee that your volume orders arrive at the destination site in pristine, damage-free condition, ready for immediate deployment.
Selecting the right manufacturing partner is absolutely crucial for the success of your large-scale construction and commercial development projects. We do more than just supply doors; we provide comprehensive, engineered safety solutions designed to elevate your operational efficiency and protect your capital investments.
Our state-of-the-art production facilities leverage automated precision engineering, ensuring that every single unit in a high-volume order maintains the exact same flawless standard. From the initial raw material selection to the final rigorous quality assurance check, our processes are designed to deliver uncompromising reliability and excellence.
Direct Manufacturer Advantage: By eliminating intermediaries, we provide highly competitive pricing structures for volume procurement, maximizing your project's overall return on investment.
Dedicated Project Support: Our team of technical specialists works closely with your architects and contractors to provide tailored CAD drawings, detailed hardware scheduling, and expert compliance consultation.
Reliable Global Fulfillment: With streamlined production cycles and robust international logistical networks, we ensure your materials are delivered exactly when your construction timeline demands them.
Unwavering Quality Control: Every door undergoes rigorous acoustic, thermal, and mechanical testing before leaving our facility, guaranteeing out-of-the-box perfection and immediate operational readiness.
Yes. This FD90 fire exit door is designed for underground parking areas, basement garages, parking exits, stairwell access points, service rooms, and equipment areas. It provides 90-minute fire resistance and supports fire separation in basement building zones.
FD90 provides 90-minute fire resistance, which is suitable for projects requiring a higher level of fire separation. Underground parking areas may connect with stairwells, service rooms, equipment areas, and public building zones, so project buyers often require stronger fire-rated door solutions.
Yes. Panic push bars, fire-rated locks, door closers, fire hinges, lever handles, kick plates, smoke seals, and threshold seals can be supplied according to project requirements. Hardware cut-outs can be prepared before production based on your selected hardware model or template.
Yes. Door size, frame type, wall thickness, opening direction, surface finish, hardware layout, and sealing system can be customized according to project drawings or door schedule. Welded frames, knock-down frames, and customized frame options are available.
Before ordering, please confirm the fire rating, door size, wall opening size, wall thickness, frame type, opening direction, panic hardware requirement, surface finish, sealing requirement, and project standard. These details help reduce installation mistakes and improve project delivery efficiency.
The product can be prepared according to project requirements. Available standard options may include WH, EN, UL 10C, GB, or other project-specified standards. Please confirm the required standard before ordering so the technical documents and product configuration can match the project needs.
