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Timber Fire Doors Seal Automatic Concealed Drop Down Bottom Door Seal
US$6.50-10.50
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableType
Door Bottom SealMaterial
Aluminum + Rubber StripModel NO.
Can be customizedLength
Standard 915 mm , Size Can CustomizedPlunger Material
BrassColor
SilverFeature
Sound Proof, Smoke and Fire PreventionApplication
Wood Door, Interior Door, Steel Door, etcTransport Package
Inner Plastic Bag, Outside CartonSpecification
Can be customizedTrademark
WORTAIOrigin
ChinaHS Code
3925900000Production Capacity
2000 Piece/Pieces Per WeekKey features
Automatic Drop Down Seal: Sealing strip automatically lifts when door opens and drops when closed to block gaps.
Multi-Function Protection: Effectively blocks dust, insects, cold air, noise, wind, and sand for energy savings.
Durable Material Composition: Constructed with aluminum alloy frame, silicone/EPDM rubber strip, and stainless steel accessories.
Customizable Length: Standard length 915mm; can be cut within 15cm or customized to specific requirements.
Versatile Installation: Supports both embedded and exterior installation on wood, interior, and steel doors.
Hard Anodized Finish: Matte silver-white aluminum profile treated for anti-aging and durability.
OEM Service Available: Customers can request custom logo printing on packaging for branding purposes.
Fast Delivery Options: Delivery via DHL, FedEx, UPS, TNT, air, or sea within 7-15 workdays depending on quantity.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-03Nearest Port: TIANJIN PORTAverage Response Time: ≤4.64hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier, located in Xingtai City, Hebei Province, China, operates as a trading company with a focus on wholesale and retail. It demonstrates strong customization and R&D capabilities but lacks OEM services for popular brands. The supplier's financial data is available for the past three years, but no specific certifications or notable customer cases are identified. The supplier does not have in-stock service capacity, overseas warehouses, or showrooms, limiting its after-sales service reach. Production output is substantial in several product categories, and customization services are versatile. However, participation in offline trade shows and overseas agency presence is absent.
After-Sales capabilityThe supplier lacks overseas warehouse, showroom, and agent services, limiting its after-sales service capability.
R&D capabilityThe supplier shows strong innovation capabilities with new product developments in the past year and offers ODM services.
Production capacityThe supplier has substantial production capabilities, especially in EPDM rubber and PVC products, with an annual output in the multi-million range.
Customization capabilityThe supplier excels in customization, offering a range from minor to full customizations, including flexible options.
Product Q&A
Q:Can the length of the seal be customized?
A:
Yes, the standard length is 915mm, but it can be cut within 15cm or fully customized to your specific requirements.
Q:How does the automatic drop down mechanism work?
A:
When the door closes, the frame squeezes the copper head screw to move the strip downward, closing the gap. When the door opens slightly, the strip automatically lifts off the ground without hindering movement.
Q:What materials are used in this door seal?
A:
The product consists of an aluminum alloy frame, a silicone or EPDM rubber sealing strip, 304 stainless steel accessories, and a copper bolt.
Q:Is the seal suitable for all types of doors?
A:
It is suitable for wood doors, interior doors, and steel doors, accommodating various hinge door types.
Q:What are the installation requirements for the seal length?
A:
If accessories plates are in the groove, the strip length needs to be 8mm shorter than the door width. If not in the groove, it needs to be 5mm shorter.
Send Inquiry
*To:
Tianjin Wortai International Trade Co., Ltd.
Tianjin Wortai International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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