40mm Thickness Industrial Sectional Door with AC 220V-240V Motor and 24dB Acoustic Insulation
Price:
500
MOQ:
1
Delivery Time:
Negotiable
Product Description
Energy-Efficient Sectional Door for Warehouse and Factory Access
Heavy-duty 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 installation in almost any conditions.
Insulated Sectional Door Construction
Our industrial sectional doors feature double-layer sandwich hot-dip galvanized steel panels with 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 and reliable operation
- Manual chain mechanism for operation during power failure
Control System
- Digital signal processing chip with full isolation circuit for industrial applications
- 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 Specifications
- Double-layer hot-dip galvanized embossed anticorrosive coated steel plate
- Polyurethane density: 46kg/m³, thickness: 40mm
- Comprehensive sealing strips at each joint for optimal sealing
- Single layer steel sheet thickness: 0.4mm with anti-flaming polyurethane material
| 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 rails and brackets. Multiple lifting options available including vertical lift, high lintel lift, and bottom lintel lift to optimize building space.
Performance Specifications
- Wind resistance coefficient: Standard wind load 450N/m²
- Torsion spring system: Galvanized springs with minimum 30,000 life cycles
Safety Systems
- Torsion spring break-proof system: Locks axle immediately upon spring failure
- Wire rope anti-break device: Self-locks within 5cm of rope breakage
- Safety pressure switch: Door bounces up instantly when pressing on objects
- Safety infrared ray counter switch: Prevents closing when obstacles detected
Sealing System
Bottom sealing strip made of ethylene-polypropylene adhesive material with anti-low temperature and anti-fracture properties. Comprehensive sealing around the door prevents rain, dust, sound, and heat penetration.
Component Visual Reference
Obstacle Sensing Device
Torsion Spring
Spring Break Protection Device
Galvanized Steel Track
Top Seal
Bottom Sealing Strip
Hardware Components
Installation Details
Mechanism Overview
Complete System
Frequently Asked Questions
What is the minimum order quantity for the product?
There is no minimum order quantity for our products. We recommend using wooden crates for protection during shipping.
What are the sizes and application scenarios of various products in your factory?
We provide professional suggestions and drawings based on customer needs to deliver optimal solutions.
Can I get industrial door samples for quality checking?
Yes, samples are available.
How do I get a price for the product I need?
Please provide the exact size and quantity requirements. We will provide a detailed quotation plan according to your specifications.
What payment terms will you accept?
We typically accept T/T (Telegraphic Transfer) payments.
We would like to be your agent in our area. How to apply for this?
We welcome agent partnerships. Please send your ideas, company or personal information via email to discuss collaboration opportunities.
Can you send me the price list?
Yes, since our products are custom-sized according to requirements, we can provide quotations for regular sizes.
Is it convenient to visit your factory?
Yes, our factory is conveniently located just 2.5 hours drive from Shanghai Airport. We welcome visitors to our facility 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