Steel Security Doors

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 30000 Pieces per Month pc/month

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Specifications

Good painting , lock system ,Highly clear transfer print

STEEL DOORS .

Door material : cold -rolled steel .

Door leaf : 0.6 - 1.0 mm steel sheet

Door frame : 1.2 - 1.8mm steel sheet

Door size : standard 2050 * 960 /860 . Available with customer specification .

door left thick : 9cm , 7cm , 5 cm

door frame depth : 80 to 240 mm depth .

Door surface : Normal treatment or UV protection treatment or Intimated copper painting or real copper painting .

Door lock : High quality system available with 13 lock pins .

Door accessories : Lock , handle , hinges , peephole , doorbell , installing bolts and so on .

Delivery : 15 - 20 days after deposit .

Packin g: standared exporting packing .

Q:What is the security standard?: Wanjia security door quality is good, after-sales service is very good, my home installed Wanjia security door, spent 5 years, and the new almost, I think this door is doing well

Q:I bought a security door before the decoration, just installed to prevent the stains were stained, I use the newspaper to the door bag tightly, and with many transparent Han Gui Feng 莩宦 official for the cloak of rubber (glass glue) fixed , After the completion of the decoration, the demolition of the newspaper, but left a lot of one on the door of the tape stains, sticky, very difficult to clear, which know what a good way? More: Blow the hair with a hair dryer, and then wipe it

Q:Home decoration has been admitted, but found profiteers to install the security door is not soundproof, want to change the security door, but the old anti-theft door on the expansion of the screw how to remove is a big problem, listen to the door that must be removed next to the security door Wooden door sets, in order to remove the security door, that the amount of work on the big. Also read the online on the expansion will be smashed to the wall, and then pull out the outer ring metal approach, but are not very good. So I recently wrestled with a way, if you use a larger than the expansion of the long hair of the long hair of the body, the expansion of the screw in the middle, directly to the concrete wall to play a role, is not Can easily pull out the expansion screw. Because do not understand the specific principles of expansion, I hope to understand the user under the reply, or who now with me the same confusion, with my practice under the method, the results tell the next, thank you! More: A method for your reference. I did not try on the security door, but in other occasions used effectively. 1, exit the nut washer, etc., may be difficult but must exit. Rinse the screw in the inside, make it loose and return to the wall as much as possible. 2, with a flashlight to help, observe and find the expansion of the bolt jacket and anti-theft door between the hole, the widest place. If you can insert the head of the needle nose pliers at the widest point and reach the wall, continue with the following steps. Otherwise skip to step 6. 3, with the appropriate small drill, in the widest point by the wall side of the hole, about 3 ~ 4mm deep can, the hole is also close to the bolt jacket. 4, with a pointed nose pliers from the hole into the clamping bolt jacket (while the tip to be inserted into the screw and jacket), also into the also, slightly rotating, and slowly remove the jacket. 5, the above need a thin and long needle nose pliers, short rough not work. -------------------------------------------------- -6, with a diameter of about 4 ~ 6mm of the drill, in the anti-theft door frame edge along the expansion of a hole, the hole and the door through the hole (of course, the operation of some difficulty.Multiple hair of the crown, Prevent), appropriate into the wall 3 ~ 4mm. 7, turn to step 4.

Q:Used to open the door to open, so close the door to open the door operations are carried out in the house, hands do not have to stretch out, the body do not have to probe out, the door is not good to close the state is also easy to observe, but when the door from the outside But the new door anti-theft door opened to open, open the door to operate the arm to reach out, the door open state when the body must be stuck out, off the state is not easy to detect, but the state is not easy to detect, but the door is not easy to detect From the outside when the door was very safe, is the door frame around the block drive. Each has its own advantages and disadvantages, which switch should choose the best direction, what stresses it? More: Now the security door has a heavy effort to dry up to the courage to gradually feel the function is doubles as a fire door, do not believe you look at any security door issued by the Ministry of Public Security certificate of identification, mostly fire identification based, strange is Chaos identification is less. Because both fire function, so open to the scientific and reasonable, one is to prevent the external fire broke into the room, the second is the indoor fire, easy to break out. Anti-theft door to open the main, there are also open, but generally belong to the special door, delivery is also higher.

Q:The construction unit filled with wood, part of the plastic bags, cement bags only fill the `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` `` ` ?More: The number of specific requirements can not remember But you said 5-15cm is a bit big Oh can be said that the size of the hole to do the wrong

Q:Home security key to the keyhole when inserted in the special card astringent, when the pull is also particularly astringent, I do not know how to do: Pour some pencil ash put inside, it will become very smooth, my mother to do so very good use

Q:Has been transferred once, but the distance between the door and the door frame is too close, the door is very tight switch! Ask you how to adjust the master? The Do not let me find unlock, has tried! Thank you! More: Is the hinge of the sea is a dark hinge! Adjust the method is not the same! Dark hinge adjustment more trouble, the hinge on the trouble point! I am engaged in anti-theft door design. Have any questions to find me!

Q:What is the quota of the security door?: 4-145 safety door installation sub-head, security doors are generally anti-theft door. The security door is called "security door". It combines both anti-theft and safe performance. In accordance with the "anti-theft security door general technical conditions" provides that qualified security door in 15 minutes using chisels, screwdrivers, crowbars and other ordinary hand tools and hand drill and other portable power tools can not pry open or in the door to open a 615 square millimeters Open, or open a 38 mm square opening in the semicircle with a locking point of 150 square millimeters. And anti-theft door on the use of the lock must be detected by the Ministry of Public Security testing with anti-drilling function of the anti-theft door dedicated lock. Anti-theft doors can be made of different materials, but only to achieve the standard test qualified, to receive security products to ensure that the door can be called security door.

Q:What is the size of the general security door installation? (860 * 2050 type, 960 * 2050 type): 860 * 2050 door size 875 * 2055 or more 960 * 2050 door size 975 * 2055 above to see you bullying sense of qi wood to put up the power of the place where the wall flatness.

Q:What is the standard size of the security door?: GB security door size is 860 * 2050, this refers to what? Is the size of the security door or wiping the hole after the size of the hole? If you want to make this size of the door, and the installation can be safely into the way, then the door hole in the gray after the size of the gray must be achieved to do? The The In addition, how is the specification? If the installation of the door is not 860 * 2050 ,, meet the provisions of what The The

We are a highly professional manufacturer of metal security doors, fire doors, exterior doors, public building entrance doors and related parts. We hold a leading role in this industry with support from all customers, partners, our staff and the help of advanced R&D facilities and modern production lines. At present, our production capacity is about 300,000 doors per year.

1. Manufacturer Overview
Location	Zhejiang,China (Mainland)
Year Established	2007
Annual Output Value	Above US$100 Million
Main Markets
Company Certifications	Consumer satisfaction with AAA credit quality and service unit

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Ningbo port
Export Percentage
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese
b)Factory Information
Factory Size:	30,000-50,000 square meters
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	average