Steel Metal Security Door for Safety Use

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Features & Specification

Material of steel exterior door

1.Cold-rolled steel door leaf and frame with heat transfer-printing or powder coating

2.Steel sheet thickness available

Steel sheet thickness of door leaf:0.3mm-1.0mm

Steel sheet thinkness of door frame:0.7mm-2.0mm

3.Surface: heat transfer-printing or powder coating

4.Doorsill :stainless steel doorsill or iron

5.Infilling: honeycomb material or polyurethane or rock wool

Steel Metal Security Door for Safety Use

Q: Home in the decoration, the balcony of the aluminum door do not want to use, and ask you where there is recycling, worthless ah?: Ten yuan a square

Q: We repair the rural areas, the drawings said with 70 series push aluminum alloy doors and windows, but the building side said that with aluminum doors to add money, so I asked 70 series push and pull aluminum alloy door in the end what is the standard, very grateful: 70 series, specify the window frame is the overall width of 70MM, and glass is not directly related to the glass can be set according to customer requirements.

Q: i have a 99 explorer sport: why do you need to buy SPEAKERS??s?s?S should be spending quality time talking to your gf!!!!! :OOOOO

Q: What is the tool for the lock?: Requires hand drill 3.2MM drill bit If not, then you use the arrows to compare something hard. Hit with a hammer on it. (Draw a good hole do not knock to the lock) Professional aluminum doors and windows plastic window stealth Shachuang processing department of technical staff to answer your questions!

Q: Learn what aluminum doors and windows to what level can shop, what will do the doors and windows?: This depends on your personal ability, and learn to make it easy, the main technology or in the late installation and commissioning.

Q: What is this material and material?: Aluminum alloy window thickness difference, and now the specification requirements of the main force of the site thickness of not less than 1.4, the door is not less than 2.0, another thermal insulation bridge aluminum window insulation performance better than ordinary aluminum doors and windows

Q: Home garden by what kind of aluminum alloy doors and windows good: With broken bridge aluminum is better

Q: Does the steel door belong to a metal door or a wooden door?: Belong to a wooden door. Because its door frames and doors of the internal material are wood. The stainless steel plate on the surface of the door is to make the door more durable. Do a lot of steel doors manufacturers but Guangdong has the best quality of origin. Guangdong Gangmu door factory in the "Sieg" is the leader. It is the executive chairman unit of the steel doors professional committee. And Guangdong "Sieg" involved in the implementation of the standard steel doors industry standards. Like steel doors door side of the buckle technology is Guangdong "Sieg" invention. So if you want to buy a door can refer to the next Guangdong "Sieg" interior door.

Q: Or how many square tests to achieve: Aluminum alloy window testing requirements are generally three test, detection of disturbed square calculation, is the specification requirements, this year began to aluminum alloy window detection has a clear provision, the general testing agencies can only do plant aluminum alloy window detection, 09 years Six months require energy-saving aluminum alloy windows and plastic windows to the national testing unit to detect. Online can be found. Send the window to the minimum standard size specifications in the 1500 cm X1500 cm third gear, the detection of watertight performance, gas and water performance, engage in wind pressure performance (energy-saving type to do the performance of four). Do not generally detect the door. I do not know if you can understand.

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