Introduce the appearance and composition of the solid wood painted door: First, the size and opening of the solid wood painted door: There are usually four standards for household standard doors, which are indicated by four digits consisting of the width and height of the opening. The opening direction of the solid wood painted door is divided into an inner opening door and an outer opening door. The inner opening door and the outer opening door are further divided into a left opening and a right opening, and the user can select the opening direction of the door according to the square of the easy opening. Second, the surface quality and safety of the solid wood paint door: the information used by the qualified anti-theft security door meets the requirements of the national standard. The thickness of the steel frame of the steel door should not be less than 2 mm, and the front and rear of the door of the solid wood paint door The thickness of the steel plate is usually between 0.8-1 mm. The inside of the door leaf is provided with a skeleton and a reinforcing plate, and it has a certain anti-corruption function, and can reach the anti-theft level required by the national standard. Third, the safety of the hardware of the solid wood paint door: anti-theft lock: anti-theft lock is the most important part for the door, the security lock function is directly related to the safety of the door, the security door usually uses mechanical lock and electronic lock. When the anti-theft lock is selected, it must be noted that the goods must be certified by the national designated authority. The anti-theft lock should have the functions of anti-drilling, anti-saw, anti-smashing, anti-pull, anti-shock and anti-skill. The locks used on the security door are divided into a single point lock and a multi-point lock. The so-called single point lock means that the lock locks the door through the lock point of the lock itself. Multi-point lock means that in addition to its own lock point, a strand of the sub-lock is formed, which constitutes a plurality of lock points and is scattered around the door frame to enhance the anti-smash function. Fourth, the hinge of the solid wood paint door: the hinge is the part that connects the door and the door frame to each other, and the first effect is to support the door body, and together should have a certain anti-theft function. The hinges used in current security doors are usually built-in and external. The built-in hinges are suitable for externally opening doors. The external hinges are suitable for internal opening. For the internal opening, external hinges are used. The diameter of the hinge shaft is usually larger than 12 mm. The steel plate is rolled and its closed edge must be welded. Few things are as important to the home cook, or the professional chef, as a good Kitchen Knife Set. They`re an invaluable tool for the daily preparation of your meals, and decent ones are an investment that should last for years, with proper care and maintenance. A kitchen knife set make a great gift for anyone setting up their first kitchen, and can make an attractive addition to your home. Or, if you`re just not interested in taking the time to research and buy each blade separately, a set is an easy and convenient option. Kitchen Knife Set Kitchen Knife Set,Cooking Knives,Kitchen Knives,Professional Kitchen Knives Yangjiang Superwins Trade Co., Ltd. , https://www.steelkitchenware.nl