40mm Thickness Industrial Sectional Door with AC 220V-240V Motor and 24dB Acoustic Insulation
Price:
500
MOQ:
1
Delivery Time:
Negotiable
Product Description
Industrial Steel Sectional Storm Door
Sectional door designed for factory and hangar applications, featuring easy operation, wind resistance, and thermal insulation properties.
What is a Sectional Rolling Shutter Door?
Sectional roller shutter doors consist of wide panels that can be customized with windows or steel sections. When retracted, these doors roll up and lie flat against the ceiling, making them suitable for almost any installation condition.
Insulated Sectional Doors Construction
Our industrial sectional doors feature double-layer sandwich construction with hot-dip galvanized steel plates and polyurethane surface processing. The 40mm thick core contains polyurethane insulation material. The door body includes box-shaped edge banding with connecting hinges for embedded track installation, along with comprehensive sealing systems to prevent wind, rain, and penetration.
Product Specifications
Motor Transmission System
- Industrial door specialized motor with reduction gear, three-phase asynchronous motor, brake system, and manual operation mechanism
- Axle drive system reduces secondary transmission for stable, reliable operation
- Manual chain mechanism for operation during power failures
Control System
- Digital signal processing chip with full isolation circuit
- Advanced phase sequence protection and overcurrent protection
- Blue screen LCD display showing default, running, and status codes
- Fourth-generation whole-course absolute value limit technology
- Vector frequency conversion for constant torque output and mechanical protection
- Multiple reserved ports for interlock, remote control, infrared security, and radar induction
Door Plate
- Double-layer hot dip galvanized embossed anticorrosive coated steel plate
- Polyurethane density: 46kg/m³, thickness: 40mm
- Comprehensive sealing strips at all joints for optimal sealing
- Single layer steel sheet thickness: 0.4mm with flame-retardant polyurethane filling
| Parameter | Value |
|---|---|
| Thermal Conductivity | 0.38 W/m·K |
| Acoustic Insulation | 24dB (DIN52210) |
| Fire Resistance | B2 (DIN4102) |
Rail System
High-quality anticorrosive metal guide rail system with 2mm thickness. Multiple lifting options available including vertical lift, high lintel lift, and bottom lintel lift to optimize building space.
Wind Resistance
Standard wind load capacity: 450N/m²
Torsion Spring System
Galvanized torsion spring system with minimum 30,000 life cycles, including pivot, spring set, rope wheel, and coupling components.
Safety Systems
- Torsion spring break-proof system for immediate axle locking
- Wire rope anti-break device with 5cm self-locking capability
- Safety pressure switch for instant bounce-back during obstruction
- Safety infrared ray counter switch for obstacle detection
Sealing System
Ethylene-polypropylene adhesive sealing strips with anti-low temperature and anti-fracture properties. Comprehensive sealing around the door prevents rain, dust, sound, and heat penetration.
Operation Mode & Components
Obstacle Sensing Device
Torsion Spring
Spring Break Protection Device
Galvanized Steel Track
Top Seal
Bottom Sealing Strip
Hardware
Installation Overview
Panel Construction
Complete System
Frequently Asked Questions
What is the minimum order quantity for the product?
There is no minimum order quantity. We recommend using wooden crates for shipping protection.
What sizes and application scenarios are available?
We provide professional suggestions and drawings based on your specific requirements to deliver optimal solutions.
Can I get industrial door samples for quality checking?
Yes, samples are available for quality assessment.
How do I get a price for the product I need?
Please provide exact size and quantity requirements for a detailed quotation plan.
What payment terms do you accept?
We typically accept T/T (Telegraphic Transfer) payments.
How can we apply to become your agent?
We welcome agent partnerships. Please send your ideas and company/personal information via email to discuss collaboration opportunities.
Can you send me a price list?
Yes, we can provide quotations for regular sizes. Since our products are customized, prices vary based on specific requirements.
Is it convenient to visit your factory?
Yes, our factory is conveniently located just 2.5 hours from Shanghai Airport. We welcome visits and offer local hospitality.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
WUXI ICARE DOOR INDUSTRY CO.,LTD.
Location
No. 120, Huiqin Road, Liangxi District, Wuxi City, Jiangsu Province, China-8728
Contact Person
will