What is a non-standard door? Maybe most people are not quite sure about it. The main feature of a non-standard door is that it has no fixed size and no fixed style. The door opening method can also be determined according to customer needs. Most doors sold in the market are fixed in size, style, etc., and cannot meet the diversity needs of consumers. Non-standard doors make up for this gap. Modern homes pay attention to showing individuality. The shape of the door is not necessarily a very regular shape such as a rectangle. The manufacturer can design other shapes for you according to personal preferences. The size of the door can be determined according to the needs of the feared environment. Non-standard doors have entered millions of households and become an indispensable item in people's daily lives. So how should non-standard doors be purchased and maintained?

Buy non-standard door:

1. Check the performance and structure of the door lock and select an anti-drilling lock. After the drill is drilled into the lock hole, the lock will rotate synchronously with the drill when it is rotated, which can prevent the lock from being damaged. The lock requires a three-way locking structure. There are 3 hinges for single door and 6 hinges for double door. The door leaf and door frame are concealed. Even if the hinge is knocked off, the door cannot be opened.

2. Check the number of locks on the door. It is best to choose a door with 2 locks each to control 2 plugs. Even if it can be destroyed, it will delay time. Generally speaking, one lock can control 3 to 4 pins. Such a door has poor anti-theft performance. Once the lock is damaged, several pins will be disabled at the same time.

3. Look at the thickness and area of ​​the reinforcement plate around the lock. Non-standard doors are divided into two types, closed and fence, from the structural design. Regardless of which one is selected, the lock is the main part of theft and damage, so the lock guard plate should be thicker than 2 mm cold steel plate, the height of the core plate is not less than 500 mm.

4. See how the process quality is. The selection of non-standard door materials is fundamental, and the quality of production process is the key. Particular attention should be paid to checking for welding defects, such as open welding, unwelded, leaky welding, and slag inclusion. Check whether the cooperation between the door leaf and the door frame is tight, whether the gap is uniform, whether the opening is flexible, whether all joints are foraging, whether the paint plating is firm, smooth, etc.

5. Select from the exterior design the non-standard doors on the market are divided into three categories: luxury, mid-range and ordinary. The luxurious panel material is made of stainless steel, the main frame is made of stainless steel square tube, and the decorative fence is made of stainless steel. The mid-range type generally uses a combination of square steel and floral decoration; the ordinary type uses square steel pipe, round steel and flat steel ( 16 × 4 mm) and other materials. Users can choose their favorite type according to their own situation. In addition, when installing non-standard doors, it is required to be fixed with expansion bolts and welded to death with no less than 8 fixing points and 4 on one side. In terms of maintenance, it is advisable to add oil to the door shaft and the plunger every 3-6 months to enable it to open flexibly, but do not add oil to the lock to prevent dust from affecting the performance of the door lock.

Maintenance of non-standard doors:

1. Do not often open the door lock with water stained hands, so as not to make the door lock discolored. In addition, when opening the door lock or turning the door lock handle, do not use excessive force. If the door lock becomes loose, it must be tightened in time. When the door lock is difficult to open, you can also add an appropriate amount of pencil core foam to the keyhole. In addition, do not hang too heavy items on the door leaf to avoid sharp objects from scratching the non-standard door. When you open and close the door leaf, you should be careful not to use too much force to avoid damaging the door.

2. If the non-standard door of your home is made of glass, when cleaning the glass, try not to let detergent or water penetrate into the gap of the glass bead, so as not to deform the bead. When removing the stains on the surface, if the stain is light, you can use a cloth to dampen it with water; if the stain is heavy, you must not wipe it too hard to avoid glass breakage and injury to people. The correct method is to use medium cleaning agents, toothpaste or furniture special cleaning agents for cleaning. Try to keep the room well ventilated so that you and your family can have a fresh and comfortable home.