How to choose a security door?

After the cabinet customization merchant is determined, the door and window customization at home can also come to measure the room and start custom production. The production cycle is about 20-30 days.

Because my house faces east and west, every time I open the door, there will be a lot of wind. Therefore, when considering second-hand demolition and modification, I will replace it with a ventilation security door and go to various information channels. I know about anti-theft doors and have a certain understanding of ventilation anti-theft doors. I would like to share them with all my friends.

First of all, you must choose a Class A anti-theft door and a Class C lock cylinder. A Class A security door can resist vandalism for at least 30 minutes, and a Class C lock cylinder cannot be easily unlocked. The second step is to choose the door panel material and door filler.

1, Door panel materials include Cast aluminum doors, copper doors, zinc alloy steel plates, galvanized steel plates, cold-rolled steel plates, preferably cast aluminum doors, weaken in order to the right. The selection of door panel materials affects the impact resistance, sound insulation and warmth retention, and rust resistance of the anti-theft door. The thickness of the door panel is ≥9cm.

For home use, zinc alloy steel plate And galvanized steel panels are the most worry-free, and high-end families choose cast aluminum doors and copper doors.

2,Door paddingincludes:

• Polyurethane foam – refrigerator-grade insulation material
• Rock wool board – sound insulation fiber material
• Aluminum foil honeycomb——aviation aluminum foil honeycomb material

Aluminum foil honeycomb

• Pine honeycomb——pine honeycomb material imported from Japan
• Cardboard honeycomb – high-density environmentally friendly filling material

Cardboard Honeycomb

For household use, it is recommended to use aluminum foil honeycomb, which has good overall performance. High-end households choose polyurethane foam.

3. Door hardware should be made of 304 stainless steel p>

How to cost-effectively and save money: Brand-name anti-theft doors are expensive, so choose mid-range anti-theft doors with better C-class door locks.

General households can use zinc alloy steel plate + aluminum foil honeycomb, which is no problem at all.

Friends who are renovating can read the following decoration tips, at least they don’t have to get into trouble.

If you are afraid of getting into trouble when customizing cabinets, make a communication list in advance

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