TOP QUALITY Commercial Security Steel Door
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 30000 pc/month
OKorder Service Pledge
OKorder Financial Service
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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 |
3. THICKNESS | Normally 0.6mm for door leaf,1.0mm For frame steel |
4. MATERIAL | Cold-rolled steel |
5. DOORSILL | stainless steel |
6. OPEN STYLE | Swing |
7. OPEN DIRECTION | inward or outward |
8. LOCK DESIGN | AB Machinery lock |
9.LOCK POINTS | 11 OR 13 POINTS |
10.SURFACE FINISHING | heat-transferring or power-coating |
11.INFILLING MATERIAL | honeycomb 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 |
14.DELIVERY LEAD TIME | normally within 20 days; exactly time depends on arrangement. |
15.ACCESSORIES | Adjustable reinforced hinges, specialty multi-point lock, handles, peephole, door bell, rubber seal, installing bolts |
- Q: Clothing class ...
- Blanket clothing industry refers to the clothing in the body of the middle line lockhole or zipper parts. The placket of the coat is also called the front placket, which is the opening from the beginning to the end of the chest. Placket is the most striking decoration of the main components of it and collar, pocket each other set off to show off the beautiful appearance of fashion. Placket style of the ever-changing. Pants of the placket usually refers to the pants or jeans placket, that is, in front of the pants, from the waist to the front crotch to open a fork, and then fitted with zipper or twist. Men's trousers design placket is to facilitate the men's small solution, and the traditional style of jeans is a placket, so both men and women jeans, have a placket.
- Q: What is the meaning of the class door? Who told me to tell me ah
- Luban in front of the big ax. Meaning that in front of the experts to dance their own small trick, metaphor from the ability.
- Q: Hole door ten Yin which ten Yin? Who made it?
- Confucius and his son are also the Confucius disciples, is the best of the ten students under the door of Confucius (Yan Zi, Zi Qian, Bo cattle, Zhong bow, son of Sub-tribute, sub-road, son of me, sub-tour, sub-summer) together. Divided into "virtue", "political", "speech", "literature" four categories.
- Q: When the car fell into the water, why do not open the door? Give a complete explanation
- Water pressure (resistance) force much larger than the air, the car in the water to open the door as to promote a wall of water, manpower is difficult to achieve.
- Q: What is the standard width of the wardrobe sliding door? The maximum can do more wide? What is the smallest to do more general what kind of width is better, what are the pros and cons?
- The size of the closet sliding door depends on the height and width of your wardrobe. It does not make sense for how high the door is and the width of the closet, and the overall size of your wardrobe gives you a satisfactory answer. ????? The greater the width means that the larger the size of your wardrobe can open the largest space. Visual effects more atmosphere. Can do 1.8 meters wide, as long as you have enough space width of the small area of the division is more clear, which is the function The minimum is not less than 600 or so. ????? After considering the size of the sliding door, but also consider the structure of your wardrobe and the division of the function of the wardrobe is done from the appearance to the use of is perfect ?????? If there is a special kind of bad treatment can contact me to help you explain.
- Q: Shangshu province, the book province, subglottic province duties are respectively?
- Three provinces and six provinces of the Sui and Tang dynasties of the central system. Three provinces refers to the book province (Sui called the history of the province), subordinate province, Shangshu province; six refers to Shangshu province under the Ministry of Personnel, the Ministry of the Ministry of rites, soldiers, ministries, System is the formation of the Western Han Dynasty after the long-term development, to the Sui Dynasty formally established, the Tang Dynasty to further improve.
- Q: What are the idioms related to the door?
- The guests do not stop the guests. When the old man refers to both the social status and economic situation of both men and women, the marriage is very suitable. Door to the home of each household to talk about publicity. See the portal: factions; see: prejudices. The security of the government is very tight. The door can be opened before the door can be opened to catch the sparrow. Described very cold, the guests scarce. The door of the door refers to the parents of their children's expectations. The door of the door of the door: refers to the teacher's door; Tao Li: metaphor of the followers or students. The officials of the past are the students and the old men. Menting in front of the city and many people in the yard, like the market as the original shape of the people who admonished a lot of people are described to a lot of people, very lively. Outside the middle finger. There is no man in the house to be a guest.
- Q: Behind the door to prevent the door and the wall collided with what is called
- Door suction is also commonly known as door touch, but also a door opened after the suction positioning device to prevent the wind or touch the door and close. Door suction is divided into permanent magnetic door suction and electromagnetic door suction two, permanent magnetic door suction is generally used in ordinary doors, only manual control; electromagnetic door suction in the fire door and other electronic control windows and doors equipment, both manual control and automatic control function. Ordinary permanent magnet door suction according to the installation of sub-wall-mounted, ground-mounted, according to the material sub-plastic type, metal type; electromagnetic door suction according to different installation products are divided into CT-01 wall, CT-02 ground, CT -03 chain of three categories, wall electromagnetic door according to the different structure is divided into standard type, increased type, lengthened, boxed, concealed type, long arm type; ground type electromagnetic door suction by CT-01 Wall-mounted electromagnetic door suction and right angle ground mounting bracket; chain electromagnetic door suction by CT-01 wall electromagnetic door and chain fastener components; due to CT-01 wall, CT-02 ground, CT-03 chain Electromagnetic door suction body common to each other, user-friendly installation conditions according to the use of the site to use.
- Q: How to choose an indoor door
- Select the interior door to seize several major problems First, style. The door is the face of the entire home environment, consistent with the entire home design style is the basis of optional indoor doors; Second, the door and the door sets. There are consumers that the thicker the better, in fact, wrong. Solid wood composite doors to take natural solid wood, light weight, you can achieve the same specifications pure solid wood door weight 50%; Third, the door core board. In the solid wood keel, filled with corrugated paper, frame filled with foam, bridge hole mechanical board, etc., to bridge the best of the comprehensive capacity of mechanical board; Fourth, hardware. Locks, hinges and other small details will also directly affect the use of indoor doors comfort; Fifth, the indoor door special seal. Only a small number of domestic brands to provide indoor doors for sealing; Sixth, the use of plastic. To see whether the use of doors and windows for the expansion of plastic, the market generally use filling with styrofoam, this kind of plastic cheap, poor environmental protection, low stability; Seventh, after-sales service. Small brand indoor door without warranty and aftermarket, the formal brand of the whole indoor door warranty for more than a year, hardware for six months
- Q: How much is the double door size?
- Hole size: 1500 × 2100
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TOP QUALITY Commercial Security Steel Door
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 30000 pc/month
OKorder Service Pledge
OKorder Financial Service
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