Pure solid wood door
Pure solid wood door is highly respected by the industry. It is made of natural wood as the door core, dried and processed, environmentally friendly, soundproof and durable. Pure solid wood doors have higher requirements on the production process, and require dehydration and degreasing treatment. Otherwise, it is easy to be deformed and cracked. Therefore, in the pure solid wood door, attention should be paid to understanding the origin of wood species, manufacturer strength, brand reputation, paint quality, production process and so on. .
The price of pure solid wood doors varies according to the wood materials and textures. The high-grade solid wood doors are mostly made of precious wood, such as black walnut, teak, rosewood and so on. There is also a kind of solid wood door in the market. Although the materials are all wood, the solid wood is used as the skeleton, the wood core board and the fiber board are used as the door core, and the surface is decorated with high-grade veneer. The style of the solid wood door is kept at a relatively low price. Moisture, easy to degumming, cracking, mildew. The cost of making a common solid wood door plus shipping costs is at least $1,000. If some stores claim solid wood doors, the price is only a few hundred yuan, and the decoration owners have to look at them with great eyes.
Solid wood composite door
The composite material has a variety of exterior styles, rich styles, and relatively low price, which is more popular among young people who are looking for fashion. The core filler of solid wood composite door is pure solid wood, but it is generally non-precious tree species such as pine or fir. The surface layer substrate is made of medium density fiberboard or perforated particle board, the surface is veneered, and it is made by high temperature hot pressing and solid wood. Line sealing.
Buying solid wood composite doors should be vigilant. Some products are not suitable for disposal due to the glue and wood used. They are not resistant to water. The formaldehyde content is excessive and it is easy to cause pollution. Therefore, when purchasing, pay special attention to distinguishing the quality of the paint, and it is recommended to ask the salesperson, glue. Brands and indicators. In addition, the sound insulation effect of the high-density board for the core board is poor, and the effect of the core board with the fir-tree thick core board is better. Generally, such materials are not suitable for use in places where moisture is relatively heavy, and the door frame is often deformed, and the lower half of the door leaf is discolored and peeled.
Whether it is pure solid wood doors or solid wood composite doors, each has its own merits. It is not clear which one is better. The actual situation of each person is different. It is the best for you. However, in our actual life, the frequency of opening the door is very high. Some professionals say that the quality and durability should be considered first when purchasing. Secondly, if the bedroom door is selected, the sound insulation effect should be considered; Wooden doors also need to consider the overall style of home decoration, pay attention to coordination and decorative effects.
Filling And Linking Technology
Helper has designed different filler series for small scale producer, medium sized business, and industrial enterprises,such as vacuum filler,piston stuffers.
---The vane cell feed system, together with vacuum pumping system, guarantees a long service life and the highest product quality.
---Mechanical filler is newly designed by our feeding technical team and it represents a new beginning of Chinese mechanical filling machine.
---Pneumatic filler is the most economical solution for the beginning of small scale producer with frequent changes in the product range.
sausage linking system,sausage hanging system:
The sausage linking and hanging system is the advanced solution to hang the sausages immediately after twisting-off. The workers handle easily the hanged sausages to smoking step by using a hanging stick. A simple twist linking device is also available to the filling machine to realize automatic twisting products production.
Automatic Sausage Stuffer,Vacuum Filler,Sausage Linking System,Sausage Hanging System,Piston Stuffers
Helper Machinery Group Co., Ltd. , https://www.helperfoodmachiney.com