Automatic And Manual Anti-theft Roller Shutter Doors Reinforced Strong Security Roller Door
The Aluminum roller shutter door is composed of guide rail,slat,electric motor,lock set and transmission mechanism. It is strong and durable with strong security, long service life, burglar alarm function and so on.
Its guide rail is made of 3.0mm thick aluminum molding by extrusion. The inner and outer panels of the slat are made of 1.2 mm thick aluminum with 4 pieces of 1.0 mm thick reinforced steel bars in the middle and 2 pieces of steel bars of which diameter is 6 mm in the middle.The bottom bar is made of aluminum square pipe. Meantime, it has the function of rebounding when it encounters an obstacle, and can also set up the function of blocking and rebounding itself. The anti-theft rolling door has the characteristics of beautiful appearance, strong resistance and theft prevention. Its way of opening could be by manual, remote control and button.It is suitable for places with high security requirements such as banks and villas.
1.Chain break protection device;once the transmission chain breaks, it will immediately prevent the reel from reversing, to stop the door sliding , and avoid personal or property damage.
2.It can meet the automatic rebound function ,to stop or reverse automatically when it encounters an obstacle.
3.The door system has the ability of resisting damage as stipulated by the international security door. When the door is damaged by professional tools, such as drilling, cutting, sawing, prying and so on, the door is still firm .
It appearance using electrostatic powder spraying process, anti-Rain Water, anti-corrosion, service life of more than 20 years.
4.The bottom beam is equipped with automatic interlocking device. It is designed with movable type, and the automatic locking device does not need manual interference, thus avoiding the situation of forgetting the locking and damaging the door when the lock is opened .
5. Adopt double ground hook lock ,its use automatic lock and double ground hook lock these two kinds of lock two-stage lock.manpower can not open , strengthen the anti-theft property.
6.The special motor and control system use national standard 36V DC motor, slow start and slow stop, up and down speed consistent, not easy to heat , can run infinitely; Wireless tight wall switch, intelligent control, The special motor of bank door system has the characteristics of precise positioning, low noise, small vibration and low power consumption, and the design service life is obviously 10 times longer than that of the similar products.
1. Lintel available: it can be set with advertising slogans or billboards. If it's a bank, it can be put with the bank's logo and name.
2. Anti-prying function: installed with anti-pushing device, locks are set on both sides of the door bottom. When the switch is locked, there is a prompt sound and the lock has anti-prying function which can prevent the door from prying by force, and it is safe against theft.
3.Silent Operation:the anti-theft rolling shutter door of the bank is independently developed by Zhongtai.It ensures that the door can run vertically and smoothly at any position to eliminate the friction of the door in operation, making the door run more smoothly and noiseless,which can achieves zero friction and noiseless operation.
4.Strong and durable:not only the slat itself is strong and durable,but also the slat is inserted with reinforced steel bar of 6mm diameter to make burglars cut slowly and be found in time. It has long service life, and a burglar alarm device could be installed.Besides,Zhongtai locks are certified by the Ministry of public security and the police electronic products quality testing center.
5.High quality motor:its motor of this door is a direct current motor with good heat dissipation performance. Compared with alternating current motor, the door with DC motor can run more frequently at the same time without damage.
6.Various options:the door could be opened and closed with a safety alarm (optional), anti-collision device (optional) and a limiter, using automatic rolling to support its opening. Anti-collision device has the function of automatic rebound when encountering obstacles, preventing the collision of the vehicle when the door falls, and making the person, vehicle or pet pass through the door body smoothly and safely.
7.Multiple safeguards:it can automatic close with double ground hook locking to ensure multiple protection.
8.Intelligent control:It has many ways of control such as button, key, remote control and so on.It is equipped with emergency battery would be provided with DC power supply to ensure normal opening and closing of the door after power failure.Even if the standby battery is powered off,it is equipped with chain to ensure the operation of the door by manually.
9.Operation speed: the average speed of the anti-theft rolling shutter door is 5.0-5.5m/s when it is switched on and off, and slows down when it is about to close or rise to the top.
10. Beautiful appearance and design: it is with characteristics of beautiful and generous, durable and strong anti-theft.
Slide: made of 3.0mm thick aluminum modeling by extrusion.
Size of slide:10 mm thickness* 100 mm width
Slat:1.2mm thick * 90mm width, with four pieces of 1.00mm thick reinforced steel bar inserted in the middle and two pieces of steel plate of diameter 6mm.
Bottom bar: made of 20mm thickness *95mm width,profile 2.0mm thickness aluminum square tube.
|Types of Slat by Width
||45mm,77mm,86mm(Foam roller shutter).50mm,55mm,80mm,90mm,100mm,120mm,140mm(Extruded roller shutter)
||0.3-0.7mm for Foam roller shutter. 0.6-1.5mm for extruded roller shutter
|Material of Slat
||aluminum alloy double layer with foam or aluminum alloy extruded double layer
|Color of Slat
||white,cream,gray,wood,natural and customized
||Electrostatic Powder coated
||10N.M no crack
||1 class(water pressure 30 Pa)
||Tubular Motor:China Motor
|Chain Motor: Taiwan motor.
||Manual: with lock and Spring
|Automatic: with motor and hand chain
Why Choose Us?
Customers satisfaction is our eternal goal. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Over the years, our company has been working with the well-known manufacturers work closely with gated, has introduced the latest and most sophisticated production equipment of various volumes gate. The use of superior Quality raw materials and high-quality components, and adhere to the " excellence, precision production" product concept, to ensure the production of a variety of beautiful rolling door products Generous, easy operation, security, security, durability, quality assurance. We spirit of "honesty, quality first, customer first, service leader," the case Purpose, passion for the community to provide the safest customers the best a variety of roll gates, but also provide comprehensive maintenance service.
F A Q :
1,Are you trading company or manufacturer ?
A: We are factory.
2. What's the payment details?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
3. What's the delivery time?
For common order, about 15 days only.
4. What about the warranty for the doors?
We provide 12 months warranty for all doors and accessories.
5. Do you provide OEM Service?
Yes. OEM & ODM Service is ok for us.
6. What's the MOQ?
We accept 1 set as sample order.
7. How about the package?
Plywood case, suitable for sea freight or air freight, as your request.