High Quality Automatic Aluminum Alloy Roll up Hard Metal High Speed Doors

• Customization: Available
• After-sales Service: Available
• Warranty: 12 Months
• Model NO.: NTHHSD
• Material: Aluminum Alloy
• Type: Rolling
• Open Style: Rolling
• Opening Type: Power Driven
• Special Function: Security, Rpid Operation
• Color: Customized
• Certification: ISO9001
• Position: Industrial
• Surface Finishing: Finished
• Wind Resistance: <Level 12
• Panel Thickness: 43mm
• Door Panel Material: Filled with Polyurethane Foam
• Panel Plate Thickness: 0.8mm
• Panel Plate Tensile Strength: 238 N/M2
• Visible Window: Avialble
• Safety Configuration: Infrared, Pressure Airbag, Warning Light
• Feature: Insulated, Energy-Saving, Sealed, Wind-Resistant
• Applicaiton: Logistics Channel Needs Frequent Opening
• Polyrethane Density: 50kg
• Lifespan: 150000 Times Per Year
• Operation Speed: 0.8-2.5 M/Sec
• Inverter / AC Driver: Mitsubishi, Siemens, Shihlin
• Motor: Servo Motor
• Product Name: Hard Metal High Speed Door
• Transport Package: Standard Seaworthy Package
• Specification: Maximum size 7000mm * 7000mm
• Trademark: NEWTON
• Origin: China
• HS Code: 7610100000
• Production Capacity: 2000 Units Per Month

Product Description

Product Name	Hard Metal High Speed Door
Applications	actories, Warehouses, Logistic Centers
MOQ	1 set

Product Description

Product overview

High speed spiral doors are suitable for installation in industrial buildings, factories, warehouses, workshops, garages and other industrial equipment exits. The new arc-shaped turbine and tensioning torque balance technology can ensure a more stable operation of the door body, and one person can easily open and close the operation.

 

The features have insulataion, energy-saving, sealed, efficient, wind-resistant and environmentally friendly.

 

Door curtain material	0.7mm aluminum alloy door panel, filled with polyurethane foam for heat preservation inside
Maximum door size	12000mm*10000mm
Speed	1m/s-2.5m/s, 2500 times a day
Security system	Photoelectric protection/Wireless safety bottom edge protection/Grating protection
Wind resistance	35m/s (Class 12)
Opening	Double-side radar / Infrared sensors
Switch	Manual rocker, Wall Emergency switch

Real Shot Display

Details Description

Door panel

High wind-resistance:

Adopt new-style bridge breaking technology, the panel width is 220mm, the effective width is 217mm, the whole panel thickness is 43mm, the middle polyurethane foam filling, the base plate thickness is 0.7mm, the material is 5 series 5052H32 tensile strength 238N/m2 aluminium gold manganese alloy cold bending molding, the surface adopts fluorocarbon roll coating paint surface 250 um,and the warranty is 20 years without fading.
 

High wind-resistance: benefiting from its aluminum material and reinforcing curving design, the door can windstand wind up to 120km/h;

Safety protection: it can prevent outside people and protect the warehouse from theft and robbery.

Technical characteristics

Control system: Industrial door special system, high precision encoder to set the opening height of the door,convenient, safe, fast, and fault indication with its own fault detection program. Comply with national electrical safety standards. Special technology is more effective to protect the motor and brake pads. Different speeds can be digitally adjusted according to actual needs. The fast-stop bolts often change to reduce the damage of various parts.

Smooth running

Adopt aluminium alloy double spiral turbo guide rail, the door body runs quietly and smoothly. Strong bearing capacity, there is no contact, no friction and no wear between the door panel and the connecting parts when running fast and roll up.Turbine rolling door adopts turbine drive technology to achieve high efficiency and fast opening and closing, the door body is made of high-strength aluminum alloy and customized materials, with impact resistance, corrosion resistance and excellent heat preservation performance, which can adapt to the harsh working conditions.

SRS(supplementary restraint system)

Considering the high speed running of the door, safety protection become very important to avoid possible accidents. This can not be neglected when using such high performance doors.It is a soft rubber airbag at the bottom. If something touches the bottom, the door will stop or get up. So it aims to stop accident once it happens.

Infrared security

Infrared photoelectric is installed on both sides of the door frame, and there is an object under the fast door to keep the door open; When the door body is lowered, in case the object pass through, the door body will rebound to the opening position, and drop down until there is no obstacle under the door.

Motor

Temperature -sensitive circuit breaker motor protection, motor protection level ≥IP54, equipped with man-machine dialogue interface, absolute value limit technology for the whole range, position closed-loop freqeuency modulation technology,professional drive circuit board hardware control box. Equipped with a standard one-button button with emergency stop switch.

Optional: radar induction / geomagnetic ring induction / pull rope swtich / remote start and so on.

Control methods

Lifing methods

Spiral running:It is a standard design, available for enough headroom above the door.(require 0.9-1m headroom)
Oral running:This oval, space-saving design is for the limited building headroom.(require 0.7m headroom)
90°standard runnning:This overhead design is to ensure the person and max vehicle safety.(require 0.5m headroom)

 

Squre meter	Motor specification	Speed ratio
<9 m2	0.75KW	1:15
9~20 m2	1.5KW	1:15
20~25 m2	1.5KW	1:20
25~40 m2	2.2KW	1:15
40~50 m2	2.2KW	1:30

Testing

To assure the quality, we will do the testing in our lab:

*Tensing testing

*Durability testing
*Main shaft testing
*Hydrochloric acid resistance test

Why Choose Us