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Insulated Sectional Garage Door with 40mm Thickness and Remote Control for Wind-Resistant Cold Storage

MOQ:	1
fiyat:	500

Detail Information

Product Description

Detail Information

Sertifika:

ISO9001, CE

Model NO.:

SD-S1

Kapı Tipi:

Sürgülü

Panel kalınlığı:

40mm

çelik kalınlığı:

0,4 mm

iz Kalınlığı:

2.0mm

Motor voltajı:

AC 220V-240V

Motor frekansı:

50/60Hz

Isı iletkenliği:

0.38 w/mc

Ses yalıtımı:

24 dB

Yangına Dayanıklılık:

Rüzgar direnci:

450N/m2

Bahar Yaşam Döngüleri:

30.000

Poliüretan yoğunluğu:

46kg/m3

Sızdırmazlık malzemesi:

Etilen-politropilen

Kontrol Sistemi:

Dijital sinyal işleme

Vurgulamak:

40mm Thickness Insulated Sectional Garage Door

Remote Control Industrial Sectional Door

Wind-Resistant Sectional Rolling Shutter Door

Product Description

Insulated Sectional Garage Door for Cold Storage

Sectional Door for Factory and Hangar Applications - Easy Operation, Wind-Resistant and Heat-Insulating

What is a Sectional Rolling Shutter Door?

Sectional roller shutter doors feature wide panels that can be customized with windows in select sections and steel in others. When retracted, these doors roll up and lie flat against the ceiling. The primary advantage is their adaptability to virtually any installation conditions.

Insulated Sectional Doors Construction

Our industrial sectional doors feature double-layer sandwich hot-dip galvanized steel panels with polyurethane surface processing. The core consists of polyurethane insulation with a thickness of 40mm. The door body includes box-shaped edge banding with connecting hinges mounted on the banding, enabling embedded track installation.

Product Specifications

Motor Transmission System

Industrial door-specific 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 outages

Control System

Digital signal processing chip with full isolation circuit for industrial reliability
Advanced phase sequence protection with software calculation
Overcurrent protection and blue screen LCD display
Fourth-generation absolute value limit technology for precision control
Vector frequency conversion for constant torque and smooth operation
Multiple interface ports for interlock, remote control, infrared security, and radar induction

Door Plate Specifications

Double-layer hot-dip galvanized embossed steel with anti-corrosive coating
Polyurethane density: 46kg/m³, thickness: 40mm
Sealing strips at all joints for optimal sealing
Single layer steel sheet thickness: 0.4mm
Flame-retardant polyurethane core material

Parameter	Value
Thermal Conductivity	0.38 W/m·K
Acoustic Insulation	24dB (DIN52210)
Fire Resistance	B2 (DIN4102)
Wind Resistance Coefficient	Standard wind load 450N/m²

Rail System

High-quality anti-corrosive metal guide rail system with 2mm thickness. Multiple lifting configurations available including vertical lift, high lintel lift, and bottom lintel lift to optimize building space utilization.

Torsion Spring System

Balanced door weight system including pivot, spring set, galvanized torsion spring (30,000+ life cycles), rope wheel, and coupling components.

Fail-Safe Safety Systems

Torsion spring break-proof system: Locks axle immediately upon spring failure
Wire rope anti-break device: Self-locks within 5cm if rope breaks
Safety pressure switch: Door reverses immediately upon detecting obstruction
Safety infrared ray counter switch: Prevents closing when obstacles detected

Sealing System

Ethylene-polypropylene adhesive sealing strips with anti-low temperature and anti-fracture properties. Complete perimeter sealing 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 View

Operational Mechanism

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 pricing 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 become your agent in our area?

We welcome agent partnerships. Please email your ideas and company/personal information to discuss collaboration opportunities.

Can you send me a price list?

Yes, we can provide quotations for standard sizes. Our products are customized to your specifications.

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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