Rapid rolling door motor rolling steel door

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1000 set
Supply Capability:
20000 set/month

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Product Description:


High speed rolling door: 
a) Rapid rolling door motor 
b) Soft curtain door 
c) Photoelectric safety Protection device

High speed rolling door Product configuration:

1) Rapid rolling door motor

2) Soft curtain door: 

High strength PVC knife coating fabric,curtain thickness 1MM. The base and middle parts are arranged in the windproof reinforcing bar.


It can prevent wind strength up to 5000N.



Available clour: White, Yellow, Orange, Red, Blue, Grey, Black, Green

3) Door frame,door slot

Quality anti-corrosion metal door frames, door cover and gate slot thickness 2.0MM. (Color: milky white/ silver)

4) Hardwares:

the connecting piece and the fastening screw

Program control


PLC program control door operation


Stroke control


360 pulse encoder control (can precisely control the stroke)


Frequency converter


control door body running speed


Control switch

(double button)


24VDC(safety DC voltage)



1.5mm above the ground a transparent observation window -

 transparent PVC material (highly depending on the situation) 


Open method


Manual switch

Photoelectric safety 

Protection device


door body moves downwards, when the test is applied to 

object to the door body inversion

Brand: OMKQN

The door body running speed 


Open frequency

1500 times/day


Optional spare parts:




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Q:Will the kitchen with what kind of door, with plastic steel doors or aluminum doors need to install the door sets?
Personal recommendations with a common point of the aluminum alloy to open the door on the 93 # big round fox to open the door about 600 yuan to win the original place is not the same price can not be so accurate. There is the aluminum alloy door can be made of aluminum gloves, of course, you have the economy can do all the aluminum alloy package (ex-factory price of more than 500 square dissatisfaction 1. 4 when 1. 4) Do not believe that we are still doing It is not advisable to help you
Q:Home often static, that is, those metal door handle will have, what reason?
On the one hand may be your home electrical pollution is too obvious, on the other hand may be because your own body metabolism is too much positive ions, leading to the discharge phenomenon, which is your physical health decline in a reaction. This time to solve the method, it is better to add enough negative ions. It is recommended to use the road to the United States air vitamin treatment machine.
Q:Silicon magnesium alloy door how much money a meter? Mainly kitchen door and toilet door
Can be customized, 200 square meters
Q:Can you put a chain lock on a metal door?
absolutly. just have to use self tapping metal screws found at any harware store or wal-mart/kmart. just have to use a screw gun DO NOT try to do it by hand.
Q:How do you repaint a metal garage door?
Ok. It was not painted properly the first time. For if it was, the paint would stick as well as your paint job on your car.(and that handles 100 mph speeds without a problem, right?) So you got to prep the door -which basically means getting rid of all the loose paint. If that is the whole door then so be it. Use paint stripper (I like Circa brand) and brush it on. It is thin like water, but bites into that paint and shrivels it up (read instructions on can) Use a natural bristle brush for nylon or polyester will melt. This works on oil based paint only. If the door is painted in latex, it is sandpaper and scraper knife methodology. You must rid yourself of that top coat of questionable paint, because you do not know the reason why it is peeling. So, we do again. Generally all garage doors come with a coat of primer on them(usually grey) Try to leave that coat on and not to sand down to metal if you can avoid it. If your door is bare metal underneath, it would be good for you to know what metal. So ask the dealer to see if it is steel or aluminum. Different primer/undercoats are required. Does not hurt to go to an autobody supply shop and see what they have for paints. They will set you up proper. Remember, clean, clean, clean(no wax, oil, silicone,dirt, dust or anything you can think of should not be on the door before you start to do the job.
Q:metal door swing freely in winter,but when its warm,the door sticks&seems 2 big 4 the doorframe.Whats happenin?
The door is made of metal and the frame is probably made of wood. Metal expands more than does wood when it is warm, so the metal door actually gets bigger and tightens up in the frame. From a particle theory perspective, the metal door expands more than does the wooded frame because its particles are closer together and pushes other particles more as they move or vibrate more and faster as they get warm.
Q:Aluminum alloy doors and windows what is called on the light
There is no such name is only slippery, above, on the solid said
Q:Aluminum alloy doors and windows lock how to install, what kind of tools, want to install their own
Requires hand drill 3.2MM drill bit If not, then you use the arrows to compare something hard. Hit with a hammer on it. (Draw a good hole do not knock to the lock) Professional aluminum doors and windows plastic window stealth Shachuang processing department of technical staff to answer your questions!
Q:Aluminum alloy doors and windows surface oxidation, treatment approach?
Almost no very practical way! You said the balcony of the aluminum alloy doors and windows on the surface of some oxidation, and some fade, and do not know how long your doors and windows installed, it is reasonable to say that if the production in accordance with the national standard aluminum alloy even the most common windows and doors oxidation material Fade is very serious! Unless there is a strong acid and alkali chemical plant near your home. Restore the original color is almost hopeless, because the oxidation of the profile must be in the solution of the liquid in the oxidation tank can be achieved, your doors and windows have been processed products used for so long, so that recovery hopeless! I personally recommend that if you have to maintain a unified style with the home decoration, you can find a car paint processing plant to your doors and windows of this side of the room to do a spray treatment, although the automotive painting of the auxiliary strength and weather resistance without powder coating profiles Is better, but within three to five years should not be a problem! It is not you on the unified doors and windows for the new good, and now the price of aluminum is not very expensive, and energy-saving insulation broken bridge profiles, processed doors and windows both energy saving and environmental protection!
Q:Contact with the metal frame after the electricity is how to distinguish between static electricity or leakage
Static electricity and leakage is easy to distinguish, static electricity is an instant discharge, there is a very low voltage current, once the discharge will be no second electric shock feeling, and leakage will have several electric shock feeling. But now you say this situation is not like static electricity, because the door is installed on the ground has been quietly released, so your situation or because the walls are wet and the possibility of leakage even greater. I suggest you use the power supply line single-phase three-wire system, the total use of leakage protection, it will be more secure.

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