good quality plastic bathroom folding door

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
1000 set
Supply Capability:
20000 set/month

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Product Description:

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. DK 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

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

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

 

 

 

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. 


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Q:Aluminum alloy doors and windows production line need what equipment how much money
Cutting knife, group angle machine, milling hole punching machine, with a manual cut Ju, 3 to 5 million machines when different, have to have the pump, the size and brand are related to the price. Aluminum doors and windows, refers to the use of aluminum extrusion profiles for the box, the tiles, fan production doors and windows known as aluminum doors and windows, referred to as aluminum doors and windows. Aluminum doors and windows, including aluminum alloy for the force of the rod (bear and transfer weight and load the rod) substrate and wood, plastic composite doors and windows, referred to as aluminum composite doors and windows, aluminum composite doors and windows.
Q:Aluminum doors and windows how to dismantle
The window design of the aluminum alloy window is the groove below the deep groove below, you need to hold up the screen up, and then you will see the gap below. In actual use, the aluminum window will change with time, so try to rely on both sides of the demolition, because the middle position is not easy to support the window beam collapse.
Q:Aluminum alloy door seal lush dripping drip how to do?
Like this situation is generally the lower frame material level to play drainage holes or drainage holes are too small, there is a situation is not the location of the drainage hole caused by a rain caused by the indoor under the box material leakage of water leakage situation. This situation can be their own solution, but also to find the master of the doors and windows to solve. The solution is the same. That is, in the lower part of the box on the outer edge of the left and right to open a drain hole. Note; can not open a drain hole, because the wind pressure problem, open a wind pressure water or row does not come out, so open two. Drain hole can not play too deep, just penetrate the profile wall can be, whether it is flat window or sliding window position to play in the lower frame on the plane can be, do not hit the interior of the profile chamber. tool. Hand drill, 5mm twist drill bit.
Q:There was a guy stuck in a metal room with a metal door.?
1. Take the saw cut the table in half. 2 halfs make a whole climb through the hole and escape 2.Use the saw cut up the bat mix it with sweat and ground up pino keys make a spark with the saw and create an explosive 3. open the door with the piano keys
Q:Broken aluminum car door lock, the key began to plug in the inside
With a knife to remove the lock, look inside is not loose to the place.
Q:How long does it take to learn aluminum windows and doors?
Learn to do aluminum alloy doors and windows, a year is enough. Making is not complicated. The key is to look at experience and learning ability.
Q:Rolling shutter and home security door to do the inspection lot is installed with a special door or metal doors and windows to install inspection form?
With metal doors and windows installed inspection lot, special door is fire, explosion, air defense doors and so on.
Q:How can I repair my metal front door to my house?
Bond just like a car repair
Q:Aluminum door lock how can be fixed and solid
The formation is directly related to the staff of the equipment, a card reader, electronic door locks, go out button, alarm sensors and alarm horns and so on. The middle layer is the controller to receive information on the personnel of the underlying equipment, compared with the information stored in their own to make a judgment, and then issued a processing information. The top layer is a computer, a number of controllers through the communication network with the top of the computer connected to form the entire building access system.
Q:Aluminum doors and windows how to prevent wind?
Aluminum doors and windows relative to the steel doors and windows, sealing to be almost, you can use a seal (a sticky adhesive tape, the market has sold) in the gap, so that you can greatly improve the window sealing.

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