LONGXUAN Fire Rated Door Bottom

LONGXUAN's Fire Rated Door Bottoms provide essential fire and smoke containment. Backed by UL, CE, BS certifications & 20+ years of expertise in fire door manufacturing. Ensure safety and compliance with our durable, high-performance door seals. Global trust for quality.
Model number
Interiro door
Material
HDF, Natural veneer or multilayer board, Natural veneer or solid wood, Customized production according to demand
Open style
Swing or open
Application
Personalhouse, Hotel, Villa, Apartment
Quality standard
EN, UL, CE
Certificate
CE, GMC, ISO
Surface finish
Finished with painting
Color
Open painting :Wood grain, Gray, Black, White and etc
Size
Single 900*2100, One and half1200*2100, Double 1600*2100, or customized
INQUIRY
Product Information

LONGXUAN Fire Rated Door Bottom: Essential Safety & Certified Performance

When it comes to building safety, every detail matters. LONGXUAN's Fire Rated Door Bottom is an essential component, meticulously engineered to significantly enhance the fire resistance of your doors, providing a crucial barrier against the spread of smoke and flames. As a leading manufacturer with two decades of expertise in the wood door industry, LONGXUAN delivers not just a product, but a vital layer of protection.

Our fire-rated door bottoms are designed to seamlessly integrate with a wide range of fire-rated doors, creating a critical seal at the base. This precision engineering ensures effective containment, helping to compartmentalize fires, restrict smoke movement, and grant occupants precious time for evacuation while safeguarding property.

LONGXUAN's unwavering commitment to safety and quality is rooted in our extensive experience since 2003. We are proud to be recognized as one of China's top ten famous wood door brands, operating from a 35,000-square-meter state-of-the-art facility in Guangzhou. Our dedication to uncompromised performance is underscored by our comprehensive certifications, including ISO 9001 for quality management, ISO 14001 for environmental responsibility, and crucial fire door certifications like CE, EN 1634-1, UL 10C, and BS 476-22. While these certifications primarily apply to our full fire door systems, they reflect the rigorous testing and high standards applied to every component we produce, including our fire-rated door bottoms.

Choose LONGXUAN for a fire-rated door bottom that meets the strictest international safety benchmarks. Trusted by clients across Europe, America, the Middle East, Southeast Asia, and Africa, we deliver durable, high-performance solutions with reasonable pricing and on-time delivery. Ensure compliance and peace of mind with LONGXUAN – where quality meets safety.

Detailed display

  • Interiro gray wooden door
  • Modern simple interiro room door
  • Interiro wood modern bedroom door interior

Advantages

  1. High-Quality Products

    We introduce advanced production equipment and strict quality control systems to ensure the production of high-quality products.

  2. Engineering Solutions

    Providing comprehensive engineering solutions for building projects, including custom-designed doors to suit different space requirements.

  3. Quality assurance

    Produced by professional manufacturers, quality guaranteed

  4. Diverse design styles

    Can be designed according to the customer's decoration style, preferences and family type

Certificate display

  • LONGXUAN wood door certificate

    American Standard Steel Fire Door

  • LONGXUAN wood door CE

    CE

  • LONGXUAN wood door  certificate

    American Standard 20-minute door certificate

FAQ

Are you trading company or manufacturer ?

We are a factory.

Can we get the sample ?

Yes, before placing the order, we can make a sample for you to confirm.

What is your delivery time ?

Simple design: about 25 work days within 300 pieces. If the main door design is complicated, it will take 30-35 work days to complete 500 pieces. If above 300 pieces,it is about 45 days.

Does OEM/ODM is available for your company?

Yes,OEM/ODM is available and welcome for our company.We put a lot of resources into innovation as well as research & development, and that makes our company more competitive.

Get A Contact Today
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_147 not exceed 300 characters
Please enter your content not exceed 3000 characters
Guangzhou longxuan door Industry Co., Ltd
No.17-18 Nan'an Road Liwan District,GuangZhou(Near the Youth Park)
You may also like

High-End European Style Solid Wood Door with Italian Door Frame Roman Column Elegant Design for Luxury Homes for Halls

Discover LONGXUAN’s Casen Solid Wooden Doors featuring elegant white and gold trim in a classical French design. Perfect for exterior use, these solid wood door interiors enhance your home’s curb appeal with refined style and durability. Elevate your house with timeless sophistication.
High-End European Style Solid Wood Door with Italian Door Frame Roman Column Elegant Design for Luxury Homes for Halls

Solid Wooden Doors with Trim Classical French Design for Exterior Use for Home

Discover LONGXUAN Solid Wooden Doors with Trim, featuring a Classical French design ideal for exterior use. These white carving doors combine elegance and durability, perfect for enhancing your home's entrance with timeless charm. Upgrade your house with High Quality classical doors today.
Solid Wooden Doors with Trim Classical French Design for Exterior Use for Home

Modern Wood Entry Double Main Security Door Exterior Front Doors French Front Wooden Doors

LONGXUAN Modern Wood Entry Double Main Security Door combines elegance and durability. Custom factory-made, these exterior French front wooden doors offer superior security and style. Perfect as lowes wood door alternatives, designed for lasting performance and curb appeal.
Modern Wood Entry Double Main Security Door Exterior Front Doors French Front Wooden Doors

Factory Fiberglass Front Tempered Glass Door Interior Slab Doors

Discover LONGXUAN’s Factory Fiberglass Front Tempered Glass Double Door—durable and stylish front doors fiberglass interior door solution. Featuring high-quality door panels, these interior slab doors combine strength and elegance for modern spaces. Perfect for lasting performance and sleek design.
Factory Fiberglass Front Tempered Glass Door Interior Slab Doors

Solid Wooden Doors with White and Gold Trim Classical French Design for Exterior Use for Home or House

Discover LONGXUAN’s Casen Solid Wooden Doors featuring elegant white and gold trim in a classical French design. Perfect for exterior use, these solid wood door interiors enhance your home’s curb appeal with refined style and durability. Elevate your house with timeless sophistication.
Solid Wooden Doors with White and Gold Trim Classical French Design for Exterior Use for Home or House

Engineered Rosewood Veneer Man Made Veneer wood door

Discover LONGXUAN’s Engineered Rosewood Veneer wood door, crafted with High Quality Engineered Veneer for durability and rich Rosewood Veneer aesthetics. Perfect for modern interiors, combining strength and elegance in one man-made veneer solution. Ideal for quality-conscious projects.
Engineered Rosewood Veneer Man Made Veneer wood door

Finished Interior Wood Doors with Glass Panels for Villa Residential Decoration

Discover the 2025 Newest Solid Wood Interior Door by LONGXUAN, featuring a natural veneer with a durable painted finish. Perfect for hospital bathrooms and living room applications, this door combines elegance and functionality to enhance any interior space. Durable, stylish, and reliable.
Finished Interior Wood Doors with Glass Panels for Villa Residential Decoration

2025 Newest Solid Wood Interior Room Doors Natural Veneer with Painted Finish for Hospital Bathroom Living Room

Discover the 2025 Newest Solid Wood Interior Door by LONGXUAN, featuring a natural veneer with a durable painted finish. Perfect for hospital bathrooms and living room applications, this door combines elegance and functionality to enhance any interior space. Durable, stylish, and reliable.
2025 Newest Solid Wood Interior Room Doors Natural Veneer with Painted Finish for Hospital Bathroom Living Room
Tags
fire rated door for furnace room
fire rated door for furnace room
premium custom iron doors
premium custom iron doors
solid wood prehung door
solid wood prehung door
wood door
wood door
Contact customer service

Contact us

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_147 not exceed 300 characters
Please enter your content not exceed 3000 characters

Get a free quote

Hi,

If you are interested in our products/custom services or have any questions, please let us know so that we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_147 not exceed 300 characters
Please enter your content not exceed 3000 characters