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BEST SALE Steel Security Door
1)European advanced technology
2)Energy conservation
3)Sound proof, environmental

BEST SALE Steel Security Door ( commerce steel security door )

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. Our steel door popular and export to Russia,Poland,

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

Australia and some other areas. Pls check main specification as follow:

Standard size	2050960,2050900,250860,2050750
Steel sheets range of door leaf	0.7~1.0MM
Steel sheets range of door frame	1.4~2.0MM
Door leaf structure	70MM
Insulation options	Honeycomb paper;rock wool; fireproof board
Surface treatment	Powder coating
Lock system	11 lock pints; 13 lock points; 19 lock points around the leaf
Cylinder	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

High Quality Hot sale security outside doors design Loading qty for 40'ft HQ

Q: Anti-theft door on how to get rid of the stickers, get the kind of clean, there is no way?: 1, with hair dryer on the stickers blowing, heating is easy to open; 2, with the day that water cleaning.

Q: How to distinguish between the steel doors on the paint is paint or PVC veneer; how to distinguish between anti-theft door paint is paint or metal paint? More: Steel doors are not PVC veneer, steel doors outside is a layer of steel metal.

Q: How many security doors are generally: Good quality of the weight of the point is almost a little lighter is generally about 100 pounds

Q: After the security is not on the game yet? The The: First with A sets (2) decoration with a good decoration can be used B sets, rotating a circle, A sets of obsolete, B sets of 5 keys.

Q: My security door has three kinds of keys: A decoration with two temporary, B decoration finished with their own 5, the stance shield barking Du Du Sen lack of C used to destroy A my hands in the decoration with the A key lost , In order to make the master of the decoration that the A key can continue to use, can not use the C key and directly with the B? Does this do damage the lock cylinder? More: Let the workers use the A key, the decoration is completed after the completion of the use of B key stitching barking Du Du fall forest lack of key & lt; scrap A key & gt;, B key lost or bad, with the C key to open the door & , And then change the lock heart.

Q: How to do anti-theft door paint? (Blue door) nonsense do not say, brush paint, change a new door, uncomfortable door like nonsense do not have, and I do not cold and humor! Which expert in trouble? More: Live tone is not allowed! ~ Sell seven color cards to see now! ~ In the use of computer color! ~

Q: Some people say that it is necessary to adjust the hinge, is it necessary to adjust the four small Fuling Dian Gu ordered the thumping, or to adjust that big, what tools to adjust it more: It is recommended to use the liquid lubricant on the hinge to do the door to open the door when the action door feel what kind of vibration is the hinge ring with the syringe on the hinge axis can be made on the edge of the valley,

Q: Such as title. Take the key between the door and the inside. Do not care to go out to close the door, and now with another key in the outside to play long to pay the drink of the evaluation of Taiwan and Taiwan is not open. Inserted into the screw. Do not know is not inserted in the end Now has the middle of the night, the lock is definitely sleep, what way to solve the soil? Please answer in detail Thank you more: Now the security door is a set of two sets of keys to the decoration workers but with a second set of doors opened the first set of keys on the void

Q: Width 1200mm * high 2400MM Wang Li brand security door price is how much?: Rely on, I bought a 2680, when installed when I broke the brick, with his claims, that attitude is called a poor, I did not patient with those gangs play, that break in my home that is not allowed what Time to bring more trouble, a guy demolished to buy someone else, casually a small shop, much better than Wang Li, the deposit 800 do not go back from the hybrid, because the hybrid refused to retire, in order to 800 a waste of time, not worth , The brick broke the three pieces of artificial materials and went to 500, all when the raft raft iodine Yan drum drums winter card to the hybrid Wang Li cheated, I did not let him back the gold, demolished back to those gangs, actually also Dare to tell me the end of the paragraph, it really is Wang licensing licensing hybrids! Diao death you dead king! And your gang of death care

Q: There are 5 bars B key, 2 A key. It is said that after the renovation of the B key turn a week A key failure, but the B key turned N weeks, now the situation is A, B key can be used to make a fool often get the door to full power, what is the situation? Questions added: each B key has turned a lot of circle, 2 A key can still open the door more: First, A is used for decoration, bare out. B key on both sides of a concave, is the abolition of A key, C key is their own use! General use B after A can not be used. If ABC can not be used at the same time, this blame the end of the end of the end of the mercy of all my business for five years have not encountered. This can be replaced free of charge.

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