Steel Insulated Sectional Doors 220V/380V Automatic Remote Controlled

Finger Protection

Safety is important to today's homeowner. As your door closes, the exclusive finger protection system gently pushes fingers away from section joints.

High Strength & Resistance Material

Due to heavy-duty exterior and interior steel, polymeric coating keeps the door nice appearance, low maintenance, durable and reliable.

Air Tightness

The sealing system between door panels and around the door leaf increases the air tightness, prevents heat loss and blocks airflow between sections.

Feature:

- Copper Color, NEW & ELEGANT LOOK.

- Door panel fingr protection patent designed. Saftey use.

- Design with the Small Window & small door is available.

- Easy installation. Our doors has pre-installed & tested in our factory.

- Self-locking while the power off. Saves our worry on the safety even when the power get cut off.

- Quality guaranteed. Our industrial door workshop & products are CE certificated.

Technical Data:

No. of revolutions: 24 rpm

Protection class: IP 54

Limit Switch: Electronical

Door opening speed: 0.20 meter/second

Filling: Polyurethene PUR 25-60-25-100% HFCKW free

Heat Transfer Coefficient¹ (U): 1.0 W/m²K

Heat resistance of the panel: 1.484 m² K/W

R Value; 1.66

K Value of the panel: 0.604 W/m²K

Sound insulation value of the panel: 26DB

Deseo Group is a modernization logistics enterprise which engaged in the manufacturing,marketing and installation overhead sectional doors,high speed spiral door,rolling door,sectional door parts etc.

With advantages of high degree of automation,uniformity of operation,noiselessness safe performance and good heat preservation.

The period from 2006 through the present,we have concentrated our efforts on innovation.by means of effort,our company has grown into one of the strongest enterprises in the industry.Our products have passed ISO 9001,the certification of Internation Quality Guarantee System and several patents which are very famous in China.

With advanced management and production technics,we already have established marketing and after-sales service networks all round the whole country which can provide perfect products and technical support for customers.