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40mm Thickness Industrial Sectional Door with AC 220V-240V Motor and 24dB Acoustic Insulation

MOQ:	1
कीमत:	500

Detail Information

Product Description

Detail Information

प्रमाणन:

ISO9001, CE

प्रतिरूप संख्या।:

एसडी-एस 1

प्रकार:

रपट

खुली शैली:

रपट

दरवाजा पैनल की मोटाई:

40 मिमी

जस्ती स्टील की मोटाई:

0.4 mm

जस्ती इस्पात का ट्रैक:

2.0 मिमी

मोटर वोल्टेज:

एसी 220V-240V

मोटर आवृत्ति:

50/60Hz

ऊष्मीय चालकता:

0.38 w/mc

ध्वनिक रोधन:

24dB ((DIN52210)

आग प्रतिरोध:

बी 2 (DIN4102)

पवन प्रतिरोध:

450 एन/एम2

मरोड़ वसंत जीवन:

30,000 चक्र

बहुपक्षीय घनत्व:

46 किग्रा/एम 3

सतह समापन:

खत्म

प्रमुखता देना:

40mm Thickness Industrial Sectional Door

AC 220V-240V Motor Industrial Sectional Door

24dB Acoustic Insulation Industrial Sectional Door

Product Description

Sectional Garage Doors with Galvanized Steel for Strength and Durability

Industrial Sectional Doors for Factories and Hangars

Our sectional rolling shutter doors combine easy operation with excellent wind resistance and thermal insulation properties. These segmented steel doors feature customizable panels that can incorporate windows or solid steel sections. When retracted, the doors roll up compactly against the ceiling, making them ideal for space-constrained installations.

Premium Construction Features

Double-layer sandwich construction with hot-dip galvanized steel plates
40mm thick polyurethane insulation core for superior thermal performance
Box-shaped edge banding with connecting hinges for smooth operation
Comprehensive weather sealing with spherical vinyl resin strips
Advanced torsion spring balance system for effortless manual operation

Technical Specifications

Parameter	Value
Thermal conductivity	0.38 W/mc
Acoustic insulation	24dB (DIN52210)
Fire resistance	B2 (DIN4102)
Standard wind load	450N/m²

Key Components

Component	Features
Motor Transmission System	Industrial-grade door motor with reduction gear and brake system Axle drive mechanism for stable, reliable operation Manual chain mechanism for power failure situations
Control System	Digital signal processing with industrial-grade isolation Advanced phase sequence and overcurrent protection Blue screen LCD display with status monitoring Vector frequency conversion for smooth operation
Safety Systems	Torsion spring break-proof mechanism Wire rope anti-break device with 5cm self-locking Safety pressure switch for obstacle detection Infrared safety sensors for complete protection

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Frequently Asked Questions

What is the minimum order quantity?

There is no minimum order quantity. We recommend using wooden crates for shipping protection.

How are sizes determined for different applications?

We provide professional recommendations and drawings based on your specific requirements.

Are samples available for quality inspection?

Yes, samples are available upon request.

How can I get pricing information?

Please provide exact dimensions and quantities for a detailed quotation.

What payment terms do you accept?

We typically accept T/T (Telegraphic Transfer) payments.

Can we become your local agent?

We welcome agent applications. Please email your company information and proposal for consideration.

Is a price list available?

We provide customized pricing based on your specific requirements.

Can we visit your factory?

Yes, our factory is conveniently located just 2.5 hours from Shanghai Airport. Visitors are welcome.

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