Uncover the secrets of the craft and see the advan

2022-07-22
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At present, there are many kinds of wooden doors on the market, and their names are also very confused, which makes it difficult for consumers to choose and buy. According to the structure, wooden doors can be divided into three categories: full solid wood mortise doors, solid wood composite doors, and plywood molded hollow doors. Correspondingly, wooden doors are usually divided into pure solid wood doors, solid wood craft doors, molded doors and ordinary plywood doors in the market. Let's start with the manufacturing process of wooden doors to see the quality of various wooden doors

at present, there are many kinds of wooden doors in the market, and their names are also very confused, which makes it difficult for consumers to choose and buy. According to the structure, wooden doors can be divided into three categories: full solid wood mortise doors, solid wood composite doors, and plywood molded hollow doors. Correspondingly, wooden doors are usually divided into pure solid wood doors, solid wood craft doors, molded doors and ordinary plywood doors in the market. Let's start with the manufacturing process of wooden doors to see the quality of various wooden doors

trump wooden door

natural solid wood thermal insulation and sound absorption

pure solid wood door is made of natural logs from the forest as the door core, degreased and dried, and then processed through blanking, planing, tenoning, drilling, high-speed shape washing and other processes. Pure solid wood doors are mostly made of precious wood, such as cherry wood, peach blossom, walnut, rubber wood, Golden Teak, oak, etc., which are characterized by no deformation, corrosion resistance, no joint and heat insulation. At the same time, solid wood doors have good sound absorption and effectively play a sound insulation role

the relative moisture content of high-grade solid wood doors is about 8%, which is not easy to crack and deform, and the service time will be longer. However, because it is made of natural logs, it has some disadvantages, such as relatively large color difference and small shrinkage joints

solid wood finished products are stable and flame-retardant

the door core of solid wood craft doors is mostly made of pine, fir, etc., pasted with density board or Liu'an board, and the veneer is made of solid wood veneer after high-temperature hot pressing, and sealed with solid wood lines. Advanced solid wood craft door, with high-quality fir core and 45-60 silk natural veneer hot pressed on the surface (equivalent to more than three times of the decorative panel). Because the density of Chinese fir is small and it is easy to control the moisture content, the finished door has good stability and is not easy to crack and deform. In addition, the solid wood craft door also has the characteristics of heat preservation, impact resistance, flame retardance and so on, and the sound insulation effect is basically the same as that of the pure solid wood door

molding high-density simulation

molded door is made of two high-density fiber molded door panels with modeling and simulated wood grain by mechanical pressing. The molded door panel is made of planted wood, which is peeled, sliced, screened, ground into dry fibers, mixed with adhesives and paraffin, and molded at high temperature. In terms of this technology, molded doors also belong to plywood doors, but the panel of the door adopts high-density fiber molded boards

plywood technology is light in weight and low in price.

ordinary plywood doors are made of wood, perforated board, high-density board, etc. as the door core, the flat parts on both sides of the door are glued and pressed on the frame with decorative panels, and the groove parts are glued with wood or paper sheets, which are processed. This kind of door is light in weight and low in price, but due to the limitation of technology, the surface color difference is large, and the door can only be pasted with wood, paper or nailed with wooden strips for edge sealing

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