High Security spiral Metal Doors Rolling Shutter Steel Hard Fast Door

Product Description

High Security Sprial Metal Doors Rolling Shutter Steel Hard Fast Door

- Product overview

High speed roller shutter door is an economical fast rolling door with high-speed partition function promoted by our company. The high-speed switch cuts off the air convection inside and outside, which can prevent outsiders from intruding and resist weather changes. The features have insulataion, energy-saving, sealed, efficient, wind-resistant and environmentally friendly. It has a fast and safe opening speed and is suitbale for logistics channels that require frequent high speeds.

The high speed steel roller shutter doors are installed on the top of the door opening, occupies a small top space, and does not hinder the installation and arrangement of  pipelines and equipment, such as fire pipes, cable and wires, air pipes, and driving vehicles.

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

- Technical characteristics

• Maximum door size: 12000mm*10000mm
• Wind resistance: The wind resistance is 3.5kPa, reaching the national standard level 6; that is, the wind resistance level is 9~12
• 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.
• Door panel: 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 0.8mm, 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.
• Lifting guide rail: 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 betweem the door panel and the connecting parts when running fast and roll up.
• Drive shaft: It adopts a retractable spline drive shaft, which is maintenance-free for life.
• Guiding structure: 1. The surface of the chain shaft is QP treated; 2. Shaft sleeve:Made of PEEK (Polyether ether copper) material.
• Lifting technology: Press the button on the control box nexts to the door to lift the curtain; install a geomagnetic automatic induction system. Can choose to install remote control sensor, blue-tooth sensor control mode. In the event of a power failure, the electronic control system can open the motor brake at any time, and the door can be lifted with the help of the balance system, which can effectively solve the failure of the door due to power failure. 

- Product features

• Steel or stainless steel steel frame, beautiful and stable.
• 40Cr shaft with quenching and tempering treatment
• The backside of the panel equips with the hinge
• All panel screws are stainless steel 304
• Spring fixing unit (to ensure the spring won't wind together, and reduce the noise)
• Wiring: The integrate PVC pipe
• High quality PVC materia, composed of high-strength polyethylene coated polyester mesh belt and streamlined glass fiber reinforcement, equipped with aluminium alloy ribs, it can be opened with row windows or open windows.
• 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, and optional: radar induction / geomagnetic ring induction / pull rope swtich / remote start and so on.
• Electronic control system reserved: Infrared safety protection swtich, geomagnetic induction switch, radar induction swtich, rope switch, remote control switch, double door interlock, remote control and other signal interfaces commonly used in engineering transformation, and adopt swtich signal connection incoming, strong compatibility.
• 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.

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

• Tensing testing
• Durability testing
• Main shaft testing
• Hydrochloric acid resistance test

- Spiral structure

• Round spiral: The circular spiral guide is standard design specifications, sufficient space above the door is the best solution
• Oval spiral: Oval type is the space-saving design, which is used in restricted structural conditions
• Low-header spiral: Lower hearder type is widely used in underground car parking lots
• L type spiral: Used for the area which requires the great depth

- Opening methods

• Motion sensor
• Inductionloops
• Bluetooth
• Pull-cord switch
• Remote control
• Photo eyes
• Safety light curtain
• Safeyt edge

- Our Professionalism

Our team works in this industry with many years' experience, from the design, manufacture, package, delivery, installation and commissioning, maintenance after-sale service, we provide all-sided supports for our customers at every link, particularly, our technicans can design the suitable door based on the customers' practical demand to save the cost, and provide our customers the effective training to help them operate and maintain the doors properly.


- Package

Qualified plywood for LCL; and Qualified carton or pallet for FLC, however, we are able to provide the package according to your specified requirements.


- Service scope

1. Factory and production online inspection
2. Pre-shipment inspection
3. One year warranty: As long as the goods is received, we will provide one year warranty to supply the accessories free of charge
4. Installation video support: During the installation, we will provide the videos or other documents to help you install the doors successfully, if necessary, we will provide the online guidance. 
5. Timle response: Our sales will provide the quick response to help you solve the problem timely. 


- About us

WUXI NEWTON TECHNOLOGY CO.,LTD is the manufacturer in the field of all kinds of automatic doors in China, includes automatic folding doors, automatic industrial sectional doors, high speed roll-up doors, garage door, door hardware kit, with a well established reputation for outstanding performance.

Recognized worldwide for its proprieraty design and manufacturing know how. NEWTON has been involved in this industry since 2000. We got here on the basis of providing optimal solutions and strong supports to clients who buy our products.

We understand what our customers need to stay competitive:

• Optimal design for different projects
• At an affordable rate
• In the pastest possible

Meeting these goals requires precision in everything we do, and all stages are controlled strictly by our skilled operators and technicians.

We are proud to offer our high quality automatic doors to the world market. But more importantly, we are pround we've helped our customers meet their demands, to grow their businesses.