• TOP QUALITY Commercial Security Steel Door System 1
  • TOP QUALITY Commercial Security Steel Door System 2
  • TOP QUALITY Commercial Security Steel Door System 3
TOP QUALITY Commercial Security Steel Door

TOP QUALITY Commercial Security Steel Door

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
30000 pc/month

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Steel security door supposed to protect your home safety. Which have good mechanical lock system and 

stong metal structure lead to high safety glass level. DK steel door popular and export to Russia,Poland,

Hungary, Bulgaria,Ukraine,Nigeria,South Africa, Egypt,Iran, Libyan, Algeria ,Albania, Brazil,Australia and 

some other areas. Pls check main specification as follow: 

  

                                                                                  SPECIFICATION

 

Standard size

2050*960,2050*900,250*860,2050*750

Steel sheets range of door leaf

0.4MM~1.0MM

Steel sheets range of door frame

0.7MM~2.0MM

Door leaf structure

50MM; 70MM; 90MM

Insulation options

Honeycomb paper;rock wool; fireproof board

Surface treatment

Wooden grain; Powder coating; Imitate cooper painting

Lock system

11 lock pints; 13 lock points; 19 lock points around the leaf

Cylinder 

Cooper with AB keys; Alum cover cooper with AB keys

Opening direction

Left&right; inward&outward

Hinge

Invisible (open degree: 100~120)  Visible (open degree:180)

Glass insert door leaf

Available

Accessories

handle; installation bolt; hinge; peephole; rubber seal; doorbell

Customer size

Available

 

 

 

Guarantee policy

 

360 days guarantee for our steel security door products. Any door broken from our factory will be change new door for you or discount from next orders. 


   
1. ITEM NO. LBS-8823
2. SIZE

  1970/2050mm*960/860mm*50/70/90mm

 

860mm*2050mm*50mm    410pcs/40HQ    
860mm*2050mm*70mm     320pcs/40HQ 
960mm*2050mm*50mm     360pcs/40HQ
960mm*2050mm*70mm     288pcs/40HQ 
 

3. THICKNESSNormally 0.6mm for door leaf,1.0mm For frame steel
4. MATERIALCold-rolled steel
5. DOORSILLstainless steel
6. OPEN STYLE Swing
7. OPEN DIRECTIONinward or outward
8. LOCK DESIGNAB Machinery lock
9.LOCK POINTS11 OR 13 POINTS
10.SURFACE FINISHINGheat-transferring or power-coating
11.INFILLING MATERIALhoneycomb paper or as your request
12.PACKING METHOD

1.Firstly add plastic film on the door surface.

 

2.Then put foam on to avoid damage because of collision.

 

3.Finally strapp firm carton outside with shipping marks printed outside (door size, left or right opening, made in China,etc..).

13.LOADING CAPACITY

   

860mm*2050mm*50mm    410pcs/40HQ    
860mm*2050mm*70mm     320pcs/40HQ 
960mm*2050mm*50mm     360pcs/40HQ
960mm*2050mm*70mm     288pcs/40HQ 
 

14.DELIVERY LEAD TIMEnormally within 20 days; exactly time depends on arrangement.
15.ACCESSORIESAdjustable reinforced hinges, specialty multi-point lock, handles, peephole,

door bell, rubber seal, installing bolts


Q:How to lock the door
With the key in the room lock door, can not be opened from the room.
Q:Why the metal door and metal box must be made through the use of woven soft copper wire to do electrical connection
The metal box door and the metal box must be electrically connected by means of braided soft copper wire and reliably connected to the ground ..... Repeated bending. Easy to break. To prevent leakage .. Ground reliable ... Life safety first First, the product introduction ???Copper wire, copper braided belt, copper wire, copper brush wire, stainless steel braid, metal mesh. Filter metal wire mesh, conductive belt, electrical copper and aluminum soft connection, expansion joints, copper soft connection, copper braided with soft connection, conductive bus row, copper and aluminum transition soft connection, and according to user requirements development and production. ?Second, the use of products Power plants, generators, transformers, transmission and distribution, switchgear, busbar, industrial furnace, electrolytic smelting, welding equipment, rectification equipment and other flexible connections require the majority of customers. Third, the middle of the use of copper braided wire as a conductor, copper braided wire is woven with oxygen-free copper wire, the line by 0.10mm, 0.12mm, 0.15mm monofilament, according to customer requirements, softness, power intensity and other special made. ????Terminals, made of oxygen-free copper tube, smooth, bright Features: Advantages: good softness, easy to heat, bending resistance, high conductivity, easy installation ????Products are widely used in high and low voltage electrical appliances, vacuum electrical appliances, high and low voltage switchgear, welding machine, automobile, electric locomotive, electric furnace, mine explosion-proof electrical appliances, generating units, carbon brush wire soft connection.
Q:Buy a new house, seek feng shui expert advice, the main bedroom lying on the door? North and South ventilation do not save it?
Hello, the house, mainly in the apartment chart on the outside is a corner, but the problem is not big, find someone to resolve it, but in the internal bedroom door door problem is not big, the main problem is your bathroom The toilet toward their own bedroom, the health of people living on the health and other aspects are influential, I suggest you change it, the toilet is usually sitting in the face of their own people facing the home behind, there is the living room Sofa and TV wall suggested that tune about, now the situation is easy to commit the villain
Q:What is the push-type open door
The latch has the function of a lock, the person in the room as long as the push out of the latch, the lock will automatically open, and can open the door, and people do not have the key outside the door is not open the door. This door is generally used in the fire channel. General audience hall of the evacuation of the door, should use the push-type outside the door. Escape lock is also called fire escape escape lock, as the name suggests in the emergency situation in the fire channel safe exit can safely escape the lock. At the same time with security features. There are currently two categories in the world: American standard push bar and the European standard under pressure. Regular manufacturers will have a fire detection report.
Q:Clothing class ...
The door that is the front of the front lapel cloth wrapped or posted the kind of practice, clothing terminology sometimes this front placket is called the door, so the door is a collar that is the kind of collar.
Q:QQ three countries to explore the task of how to do that point? I believe that I 51 level JK Chengdu Fuqin
Huang Zhong FB into the task in accordance with the tips into the door to the NPC dialogue he will tell you what to fight you know you kill more need to kill the strange to be able to complete the first view of the door
Q:How to wear the world
First do not run the perfect program in the perfect file save the disk to open the perfect file to find the element folder 1, in the element directory, copy trees.pck, go to the desktop and change it to grasses.pck 2, the same directory under the grasses.pck deleted 3, put "desktop grasses.pck back to the second step to remove the" grasses.pck "file where 4, directly click on the element directory under the perfect icon landing This is the best way now, the tree and the house you can see, and the original screen the same, and support more open, you can think of a few open, as long as your computer allows
Q:Jian net 3 seven show style title what the meaning of each title of the task point where the task.
Seven show a total of seven martial art title, representing the seven show under the door ~ ~ ~ Qixiu - Ye Zhiqing This is the first of seven show, Qixiu, our head, the master - Ye Zhqing. Chu Xiu - Xiao Bai rouge This is the seven show two, Chu Xiu, seven show Square deputy head, but also teach us martial arts - Xiao white rouge. Chu Xiu pulse is a martial arts high strength, superb skills of women, So we can see in the game is the seven show all the guards are Chu Xiu disciples. Qin Xiu - Gao Jiang Ting This is the seven show of the three, Qin Xiu - Gao Jiang Ting. About her, we have seen the evil of the valley of one of the top ten evil people Kang Xue candle by the. We can go to the official website to see. Han show - Suyu Luan This is the seven show of the four, Han show - Su Yu Luan. That is, the million Valley of the piano, for some reason was forced to hide in the million Valley, her husband is painting holy forest Bai Xuan. Zhaoxiu - Qu Yun Legend of the seven show of five, Zhaoxiu - Qu Yun Although she is one of the seven show of Show Show, but she is also the five teach the incumbent leader, five poison to teach the former leader of the magic child's daughter. Wei Xiu - Wang Weilin This is the seven show of the six, Wei Xiu - Wang Weilin. Marry a long song door of the sister. Those who have done the task show should know. Yan Xiu - small seven This is the seven show of seven, Yan show - small seven. Small seven is only days to teach disciples will know it That is, crush day commander General Li Chengen that woman. Has been staying in the days of the government. --------------------------------------- Martial art title is sent to the random send ~ ~ ~ ~ ~ your title and you do the task of location NPC has nothing to do ~~~~~ I hope my answer to help you ~ at the same time thank you concerned about the sword network three ~ ~ ~ ~
Q:What are the units of measurement of doors and windows?
In the bill of quantities, the units of the doors and windows are m2 and must be consistent with the list units.
Q:Stems do not have the edge of the customer sweep, Peng door now makes the meaning of Jun
Is the meaning of a woman like a man, a subtle expression! The The Is not it right?

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