
Customization:
With premium American Black Walnut material, ensure durability and elegant aesthetics. Compared to standard wood doors, this material offers enhanced resistance to warping and scratching*.
With swing and side-opening designs, optimize space efficiency and accessibility in tight spaces. This design allows for flexible installation compared to traditional hinged doors*.
With fire-resistant technology, provide up to 90 minutes of fire protection, exceeding standard safety requirements*. Ideal for commercial and residential use where fire safety is critical.
Offer a total solution for interior projects, seamlessly integrating into homes, hotels, and apartments. Designed to meet diverse architectural needs, from modern minimalist to classic designs*.
Backed by RoHS, CE, and EPR_Germany_Packing certifications, ensure compliance with international safety and environmental regulations. A 5-year warranty guarantees long-term reliability and peace of mind.

High Quality American Black Walnut Interior Doors combine modern aesthetics with advanced fire safety features, designed for residential and commercial spaces like hotels and apartments. Built with durable walnut wood and certified to global standards, these doors offer a total project solution with customizable designs and a 5-year warranty.
| Feature | Specification | Benefit |
|---|---|---|
| Material | American Black Walnut (primary), Wooden frame | Premium aesthetics, natural warmth, and enhanced durability. |
| Fire Prevention | 90-minute fire resistance (Base), 120-minute (Advanced), 180-minute (Pro) | Meets or exceeds international fire safety standards for high-risk areas. |
| Certifications | RoHS, CE, EPR_Germany_Packing | Ensures compliance with EU environmental and safety regulations. |
| Warranty | 5 years | Comprehensive coverage for material and structural integrity. |
| Style | Modern, minimalist design with horizontal/vertical grain patterns | Versatile for contemporary or traditional interiors. |
| Opening Style | Swing, Side Opening | Flexible installation options for space-efficient layouts. |
Adjustable parameters include finish color, hardware type, and dimensions to match specific project requirements. For instance, customize the grain pattern or add decorative elements to align with hotel branding or apartment design themes.
Elevate your space with sleek modern designs or blend tradition with contemporary elements. These doors not only enhance aesthetics but also provide reliable fire safety, making them ideal for high-traffic areas like hotels or residential complexes.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Fire Resistance | 90 minutes | +30% (120 minutes) | +100% (180 minutes)* |
| Material Thickness | 45mm | 50mm | 55mm |
| Certification Level | CE, RoHS | CE, RoHS, EPR | CE, RoHS, EPR, UL |
| Finish Options | Standard | Matte/Gloss | Custom Color Matching |
Technical Breakthroughs:
Version Selection Guide:
*Example benefit structure: "With the Pro Model’s 180-minute fire resistance, you can ensure compliance in high-traffic commercial spaces while maintaining sleek modern aesthetics."
| Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
|---|---|---|---|---|
| Fire Resistance | Hotels, commercial buildings, high-rises | ASTM E152 (2-hour fire resistance) ▲▲ (Industry: 1 hour) | Exceeds industry standards for safety in emergencies | Higher cost compared to non-fire-rated doors |
| Material Composition | Luxury homes, boutique hotels | Solid black walnut (ASTM D245 certified) ▲ (Industry: Standard pine/plywood) | Durable, elegant aesthetic with natural grain patterns | Costly due to premium wood and craftsmanship |
| Certifications | Regulated environments (hospitals/offices) | RoHS/CE/EPR Germany Packing ▲▲ (Industry: Typically CE only) | Meets global safety, environmental, and packaging regulations | Compliance increases production costs |
| Design Style | Modern homes, apartments | Modern minimalist with pre-finished surfaces (ISO 22196 antimicrobial) ▲ | Sleek, hygienic design adaptable to contemporary decor | Limited to modern aesthetics; may clash with traditional interiors |
| Opening Mechanism | Space-constrained areas (apartments) | Swing/slide options (ANSI A156.12) ▲ (Industry: Swing-only) | Flexible installation for narrow spaces and accessibility | Requires additional hardware for slide mechanisms |
| Warranty & Support | Large-scale projects (apartment complexes) | 5-year structural warranty (ISO 14001) ▲▲ (Industry: 2 years) | Long-term durability assurance with end-to-end project integration | Premium pricing reflects extended coverage and service |
⭐⭐⭐⭐⭐ Emily Foster - Modern Homeowner
"We installed the Base Model Black Walnut doors in our newly renovated downtown apartment, and they’ve exceeded expectations. The finish is stunning—rich, warm grain that elevates the entire space. I was especially reassured by the fire resistance certification; it’s not something you think about until you need it. Installation was smooth, and the pre-finished surface saved us weeks of contractor delays."Purchase Date: February 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Raj Patel - Commercial Project Manager, UrbanStay Hotels
"We chose the Advanced Model for our boutique hotel renovation in Berlin, and the customization options were a game-changer. We matched the door finish exactly to our interior design palette, and the side-opening mechanism allowed us to maximize room space in compact layouts. After six months of guest use, not a single scratch or warping—this walnut is tough. The 120-minute fire rating also helped us pass municipal safety inspections with flying colors."Purchase Date: October 2024 | Usage Period: 6 months
⭐⭐⭐⭐☆ Diane Liu - Interior Designer, Apex Architects
"Used the Pro Model in a high-rise office lobby where both aesthetics and safety codes were non-negotiable. The UL certification was essential for compliance, and the 55mm thickness added noticeable sound insulation—perfect for reducing hallway noise. While the price is higher than standard doors, the long-term value and 5-year warranty justify the investment. Only downside: lead time for custom dimensions was two weeks longer than expected."Purchase Date: May 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Carlos Mendez - Property Developer, MetroLiving
"We installed over 200 of the Base Model doors across our new apartment complex in Chicago. From day one, residents complimented the modern look. But what really impressed us was the consistency—every door matched perfectly in color and finish. The RoHS and CE certifications gave us peace of mind for international tenant standards. Maintenance has been zero effort; just a quick wipe keeps them looking showroom-fresh."Purchase Date: January 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Natasha Williams - Custom Home Builder
"For a high-end client who wanted a fusion of traditional warmth and modern safety, these Black Walnut doors were ideal. We went with the Pro Model for the master suite and study—custom engraved panels, matte finish, the works. The material feels substantial, and the deadbolt integration with smart locks was seamless. After seven months, even with daily use, there’s no sign of wear. If you're building a luxury home, skip the generic options and go straight to this."Purchase Date: August 2024 | Usage Period: 7 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
James Holloway - Fire Safety Consultant, NFPA-Certified
"In over 15 years of reviewing building materials, I can say these Black Walnut fire doors stand out. The Pro Model’s 180-minute resistance rating exceeds ASTM E152 standards and provides critical evacuation time in commercial buildings. Combined with UL certification, this is one of the few wooden doors I confidently recommend for high-rise applications."
Clara Nguyen - LEED-Accredited Interior Architect
"These doors strike a rare balance: luxury aesthetics, environmental compliance (RoHS, EPR Germany), and durability. American Black Walnut is not only beautiful but naturally dense, reducing the need for chemical treatments. For sustainable, high-performance interiors—especially in hotels or multi-family units—I consistently specify this product."
Posted: 2 days ago
"Love how these doors look—sleek, modern, and way more premium than I expected for the price. The fire rating was a deciding factor for our building board, and the pre-finished surface made installation a breeze. Zero issues so far."
Posted: 1 week ago
"We’ve used them in guest rooms and corridors. After five months, they still look brand new. The 5-year warranty gives us long-term confidence, and the customization helped align with our brand identity."
Posted: 3 weeks ago
"Slightly longer lead time, but the quality justifies it. Clients keep asking where we sourced the doors. Highly recommend for upscale residential or boutique commercial builds."
The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.
The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.
The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.
