Industrial Manual or Automatic Aluminium Steel Sandwich Panel Thermal Insulated Big Size Sliding Bi Folding Door for Fire Station Center Subway Train Station

• After-sales Service: 1.5 Years
• Warranty: 1.5 Years
• Material: Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YO-Folding
• Type: Sliding
• Open Style: Sliding
• Opening Type: Power Driven
• Special Function: Security
• Color: Various Color
• Certification: ISO9001, CE
• Position: Industrial
• Surface Finishing: Finished
• Frame Material: Steel/Aluminum
• PU Density: 60kg/M3
• Panel Thickness: 40mm
• Safety Device: Photo Sensor
• Function: Special Fire-Proof
• Opening Style: Bi-Fold, Sliding
• Transport Package: Export Wooden Case
• Trademark: YUOU
• Origin: China
• HS Code: 73083000
• Production Capacity: 5000pieces/Year
• Package Size: 4000.00cm * 800.00cm * 600.00cm
• Package Gross Weight: 500.000kg

Product Description

Description 
Industrial folding door is often used when the top of the door and the space on both sides are insufficient. It is applicated to not only small workshops , warehouses, garages, etc., but also to the ships, industrial enterprises, ports, and large-scale scientific research bases.

Technical data:

Soundproof Horizontal Metallic Small Folding Auto Doors For Industry
Max. Door size	Ultimate, suitable for super huge door
Power supply	220V, 50/60HZ or 380V, 50/60HZ
Wind resistance	10-12 Class (24-28m/s)
Color	Standard, white blue can be customized
Installation method	Exterior, interior

 
Structure Diagram:

Product Details:

1. Door panel:
A. PU sandwich panel: total thickness 50mm, density: 50kg/m3, surface plate thickness 0.4mm G.I. or 0.5mm aluminum aluminum alloy, better insulation and wind resistance.

B. ROCK wool panel: total thickness 50mm, density 50kg/m3, surface plate thickness 0.4mm, G.I/0.5mm aluminum alloy; better fire performance.

2. Invisible frame of door panel:

A.The door body adopts a hidden frame design ,the hidden frame can be steel or Aluminum alloy ;the buily-in framework of the door panel is 2.0mm cold-galvanized steel plate, which is formed by a special forming machine with a U-shaped and concave-cavex groovedesign ,Made the door has higher strength.

3. Hinges connection:
The honeycomb steel is filled into the track, the aerodynamic principle is used to buffer the shock wave generated by the explosion and the orbit is beneficial to the discharge and release of the shock wave , thereby reducing the damage caused by the explosion.For further details , please contact our sales staff,it's not appropriate to show here.


4. Wheels and rail:

5. Seals:

A. The top and botton of the door are sealed with high-density double-layer brushes ,and the door frame and each door panel are sealed with EPDM rubber.

 

6. Motor:
A.Italy "nice" brand

You will receive:
 
Products real shot: