the fashionable and simple acrylic photo frame, with crystal like texture and dignity, perfectly shows today's fashion elements. Put on the table or decorative shelf for you to add fashion elements, stand show extraordinary taste, is also a beautiful gift for fashion people. The history of plexiglass can be traced back to more than 100 years ago. In 1872, the polymerization of acrylic acid was first discovered. In 1880, the polymerization of methacrylic acid was known. In 1901, the research…

"Acrylic" is a transliteration loan word, English is acrylic, it is a chemical material. The chemical name is "PMMA", which belongs to allyl alcohol, commonly known as "specially treated plexiglass". In the application industry, its raw materials are generally in the form of particles, plates, pipes, etc. PMMA has the advantages of light weight, low price and easy molding. Its molding methods are casting, injection molding, mechanical processing, hot forming and so on. In particular,…

restaurant decoration renderings

restaurant decoration renderings

in today's society, more and more people have high requirements for environmental design. Some people like to decorate the Chinese style, some people like to decorate the European style, and then more people like to decorate the modern style. Today, Alisa Xiaobian will take you to take a look at the decoration effect drawing of home decoration restaurant and engineering restaurant. I believe you will…

original title: can the production capacity of the manufacturer of disposable medical protective masks meet the market demand?

at present, the epidemic situation in Wuhan has gradually been controlled to a certain extent, and the overall situation tends to be good. Can the current production capacity of masks in China meet the domestic demand?

according to the data, it is still very compact. Because of the rework rate in China and the demand of the whole market, China still…

To overcome the shortcomings of the edge banding machine in use, it mainly depends on the ambient temperature of the forward edge banding operation, selecting the edge banding strip with good softness and the outer surface of the edge banding for the mesh processing and the hot melt adhesive with good cohesion and delay. If we adopt the above methods, we still can't keep stable edge fantaheatpump banding production and ensure…

The whole bed adopts seamless welding and tempering aging treatment of steel structure, with strong rigidity and no deformation.

Imported Taiwan linear square guide rail, double row four row ball slider, large bearing capacity, stable cnc drilling machine supplier operation, high precision, long service life, double nut ball screw, high coilfeed…

misunderstanding 3: many people think that opening windows can completely solve the problem of indoor pollution. Indoor air purification has gone through the process of opening doors and windows, ventilating fans, air purifiers, etc., but opening windows for air exchange is only to solve the effect of increasing the oxygen content in the air. Similarly, the outdoor polluted air and noise are put in. Other air pollution has not been solved, but may be more serious. The installation of…

There are many things in the whole set of products, including the cover plate after the purifier transformation, the primary filter screen, PVC hose, clamp, window seam mask, Velcro, electrostatic film, waterproof suction outlet, cover plate buckle, screw, etc. the instruction manual is quite simple, with few words. It is basically the diagram house ventilation supplier steps, with a little understanding. After all, the accessories drawn may be…

At present, the current steam generator completely adopts the heating method of electric energy. In a vessel that can be used for heating, the water in the container is quickly heated to saturated water by using the principle of converting electric energy into heat energy. In this process, the water in normal temperature is directly heated to the temperature of 100 ℃, which requires input of large power A large amount of heat is produced in a short time, which can not be well absorbed and…