Three classification methods of wooden doors

1 By purpose:   

 

　    Such as the family's entrance door (villa door), bedroom door, study door, kitchen door, bathroom door, apartment door, apartment door, hall door, corridor door, office and commercial door, cabinet door, etc. Different uses, different requirements on the specifications, style and performance of the door. As far as the family is concerned, the entry door is the first entry and exit, and there are large objects in and out, so the size of the door is large, and the width of the door is 900MM —— 1600MM Most of the used mother-mother doors or double-opening doors generally use structurally firm and styled door panels to achieve the purpose of strict possession; the bedroom door emphasizes Tibetan treasures, most of which use panel doors, no visibility, doors Width is 800MM Left and right, most of them are swing doors; the study door can make appropriate necessary viewing points to display the cultural atmosphere, all-glass or semi-glass doors that can be used for light transmission, and also can be used for matte, cloth, color strips, engraving. Flower and other art glass, its specifications should be the same as the bedroom door; the kitchen door can be used to see or see the man's operation of the wheel and the kitchen, can be fully glass or half glass, the width of the door leaf Generally in 700MM -800MM Between; bathing door can only be transparent, through the indoor lighting, indicating that some people are using, should be equipped with frosted or dark foggy half-glass door, families with few family members can also choose the door, door Width is generally 600MM - 700MM .   

 

  2 According to the type of wood:   

 

　   In high-grade wooden doors and general wooden doors, high-grade wooden doors are made of precious wood, showing the luxury style and master's cultural accomplishments, connotations, existing famous materials, shadow wood, walnut, Sapele, cherry, maple, teak, etc. . It is customary to use precious wood, which is generally a set of only one tree species to make the approximate color, forming the inherent style system of the tree species. There is no special requirement not to use multiple materials; the majority of the wooden doors are made of fir or other wood. Among the firs, there are hemlock, spruce, fir, metasequoia, and cedar. Among them, hemlock is the best among firs in terms of color and hardness.   

 

　 3 According to the internal structure of the wooden door:   

 

　   There are solid wood doors, craft doors, plywood doors, solid wood doors that use the same kind of wood inside and outside. After the non-deformation process, the three-dimensional effect is good, and the environmental protection is strong. It is suitable for high-end decoration projects and luxury decoration. The craft door is The wood inside and outside is inconsistent, and it is made by special craftsmanship. The three-dimensional effect and quality are worse than the solid wood door. It is suitable for general decoration works; the plywood door is made of wooden strips in the middle, and the two sides are closed with veneers. The low cost of such doors is generally only suitable for engineering decoration.

Pneumatic Standing Desk

The pneumatic Standing Desk is a simplification of the automatic lifting table. It eliminates the need for a motor or compressor, and adjusts the air pressure bar manually to achieve the function of lifting

advantage:1. Low price and high cost performance 2. No need to connect to electricity, no oil, good safety.

Disadvantages:1. The stability is not high 2. It takes a little effort to raise and lower, and some buttons need to be lifted by hand to achieve the purpose of up and down.

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