Impact-Resistant Spiral Door for Private Villas with Aerospace-Grade Aluminum

• Customization: Available
• Material: Aluminum Alloy
• Type: Rolling
• Model NO.: High Speed Spiral Door
• Open Style: Rolling
• Opening Type: With Remote Control
• Special Function: Security
• Certification: ISO9001, CE
• Position: Exterior
• Surface Finishing: Finished
• Opening Speed: 0.6-1.9m/S
• Door Panel Thickness: 23-27mm
• Lifting Methods: Turbine Lifting / Oval Lifting
• Maximum Size: 6400mm X 3800mm
• Transport Package: Wooden Cases
• Specification: Customized Size
• Trademark: NHentrance
• Origin: Jiangsu, China
• HS Code: 7308300000
• Production Capacity: 2000 Sets/Month

Product Description

 

Product Description

Combining fast, silent, energy-saving, sealed, efficient, wind-resistant and environmentally friendly, the new garage door has high reliability and practicability, and its operation speed is more than 10 times that of an ordinary garage door, which meets the needs of home garage doors by virtue of extremely high working efficiency, higher safety and beautiful appearance.
The door panel is produced by large-scale assembly line with French technology, and the interior of the door panel is filled with polyurethane industrial thermal insulation material, which can completely isolate the indoor and outdoor temperature loss and can effectively protect privacy. The two ends are connected by hinges, and the door panels are connected with double side sealing strips, which ensures the sealing and also effectively fights against strong convection wind pressure.
Turbo fast villa garage door can prevent outsiders from intruding and at the same time can resist weather changes, can isolate indoor and outdoor air convection, is widely used in private garages, public underground garages and so on.
 

Product Parameters

 

Installation	Exterior
Features	Wind resistance, thermal insulation, high-speed operation, anti-theft security, safety
Lifting Method	Turbine lift, elliptical lift
Operating Speed	0.6-1.9 m/s(adjustable)
Size Range	Width: 1500-6400 mm Height: 2200-3800 mm
Color Options	Standard: Gray / White / Brown / Wood grain Custom: Brushed bronze / Metallic wood grain / Custom designs
Door Panel	Panel Thickness: 23mm Material Thickness: 1.5mm, surface treated
Column Design	Column Width: 180mm / 232mm Material: 2.5mm galvanized steel plate

Color Selection



Product Standard


 

Product Features

Hinge Shaft & Wheel

· QPQ-treated shaft: Enhanced self-lubrication & 3-5x corrosion resistance vs. galvanized shafts.
· Nylon hinge wheel: One-piece injection-molded, durable.

Corrugated Door Panel

· 23mm aluminum alloy: Strong, durable, and aesthetically refined.
· Corrugated surface: Enhances visual depth & texture.

Advanced Bearing Sleeve

· Special material: Stable in +200°C to -60°C, no molecular changes.
· 10x wear resistance vs. copper, self-lubricating.

 

Telescopic Spline Shaft

· Automotive-grade design, maintenance-free for life.
· Noise reduction, adapts to temperature-induced size changes.

 

Our Advantages

• Light Curtain System: Uses communication sensor technology to stop and reverse door motion when obstacles are detected, ensuring safety.
• Safety Airbag: Stops and reverses the door when it touches an obstacle, protecting people and vehicles.
• Custom Brake System: Ensures effective door closure during unexpected situations for safe operation.
• Emergency Opening System: Allows manual unlocking of the motor brake and lifts the door with a spring balance system during power outages.
• Servo System: Features precise positioning and overload protection for fast and safe operation.
• Patented Transmission System: Ensures smooth transmission under various temperatures with durable, uniform force distribution.
• Heavy-duty Bearings: Self-adjusting, dual-needle bearings for consistent, smooth operation and noise reduction.
• Track System: Uses Archimedes spiral track technology for stable, uniform motion.
• Non-contact Operation: Prevents friction, reduces wear, and extends component lifespan while enhancing stability.
• Custom Hinges: High-strength, corrosion-resistant alloy material for long-lasting durability.
• Self-developed Silent Guide System: Reduces noise and wear with self-lubricating bushings and polyurethane-coated hinges.
• Bottom Seal: Patented technology for soundproofing and noise reduction.

 

Company Profile

NHentrance Co., Ltd. specializes in high-performance industrial doors, garage doors, and loading dock systems. With over two decades of expertise, NHentrance operates advanced production facilities in Wuxi and Dongtai, ensuring large-scale output and meeting the demands of global markets.

Our products adhere to stringent European industry standards and have earned prestigious certifications, including the EU CE mark, international SGS, and ISO9001 Quality Management System certification. NHentrance's commitment to quality and innovation has exported its products to over 30 countries and regions, including the European Union, the United States, Canada, France, Australia, Dubai, India, etc.

Serving industries such as manufacturing, logistics, electronics, and food processing, NHentrance delivers tailored solutions designed to meet the diverse needs of its international clients. With a dedicated R&D team, we prioritize advanced engineering, durability, and operational efficiency.

NHentrance's reputation for exceptional quality, competitive pricing, and comprehensive customer support makes us a trusted partner for businesses worldwide, offering reliable, innovative, and certified solutions for industrial applications.

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FAQ

 

Q1: What types of industrial doors do you manufacture?
A: We offer a variety of industrial doors, including but not limited to high-speed PVC doors, industrial stacking doors, high-speed zipper doors, spiral doors, cold storage doors, and sectional doors. 

Q2: Do your doors come with any warranty?
A: Yes, all our products come with a standard warranty, typically one year, depending on the product type and usage.

Q3: Can your doors be used in harsh environments?
A: Our doors are designed to withstand harsh environmental conditions, including extreme temperatures, humidity, dust, and chemicals. They are built to last and perform consistently over time.

Q4: Do you have a minimum order quantity requirement?
A: There is no minimum order for our doors. Please get in touch with our sales team for door accessories and door operators for further assistance.

Q5: What is the process for ordering a customized door?
A: Ordering a customized door involves a consultation with our sales team to discuss your requirements, such as size, material, and features. Once the requirements are confirmed, we will provide you with a detailed quotation and lead time for production.

Q6: How long does it take to produce a customized door?
A: The lead time for producing a customized door varies depending on the complexity of the design and current production schedules. Typically, it can range from a few weeks to two months. We will provide you with an estimated delivery date upon placing the order.

Q7: What kind of payment terms would you accept?
A: We usually accept T/T and L/C, etc. If you prefer another payment term, please discuss them with us.

Q8: How do you package your shipments?
A: Our doors are packaged in wooden crates. Please let us know if you require specific packaging arrangements.