2024/06/19

Production process of synthetic rubber

The production process of synthetic rubber can be roughly divided into three parts: the synthesis and purification of monomers, the polymerization process and the post-treatment of rubber.

2024/06/19

Inspection standard for rubber products

The first mold parts of each working shift in the vulcanization process shall be inspected for appearance, while 100% of the parts in the finished product acceptance shall be inspected for appearance.

2024/06/19

Origin of rubber and composition of rubber sheet

According to the literature, the balls were so good that the visiting Spaniards thought they were possessed by evil spirits. Rubber is also used as a strap to tie wooden handles to stone or metal utensils, and as a filler for handles.

2024/06/19

Common methods of rubber and plastic insulation construction

Attention should be paid to the protection of thermal insulation materials when entering the site, and the thermal insulation layer should not be damaged.

2024/06/19

Basic characteristics of rubber products and rubber accessories

When rubber products are molded, they are pressed under high pressure, and the internal cohesion of rubber accessories cannot be achieved due to the internal cohesion of elastomers. Rubber accessories often produce unstable shrinkage (the shrinkage rate of rubber varies due to different rubber species) when they are molded and separated. After a period of time, they can be gentle and stable. Therefore, when a rubber product is designed at the beginning, regardless of the formula or mold, it is necessary to carefully calculate the coordination. If not, it is easy to produce unstable product size and low product quality.

2024/06/19

Pay attention to the application of mechanical technology in rubber industry

In the modern process of the development of human society. The rubber industry is also an indispensable economic industry. In the process of the development of the rubber industry, the progress and development of rubber technology and rubber machinery (or electromechanical) technology have played an important role in promoting. The development of rubber industry, rubber industry technology and rubber machinery technology constitute the entire technical process and industrial technology system of rubber products. In 1820, the United Kingdom made a single-roll rubber mill driven by manpower.

2024/06/19

Market and Development Trend of Rail Transit Industry

The "Twelfth Five-Year Development Plan of Rail Transit Equipment Industry" issued by the Ministry of Industry and Information Technology pointed out: With the development of my country's national economy and the acceleration of urbanization, my country's rail transit will continue to maintain rapid development in the next 5 to 10 years. The development of the industry provides a larger market space.

2024/06/19

Process requirements for rubber sheet

Different rubber sheets are selected according to different working conditions, and different environments and actual use requirements, different processes can be selected. For example, the rubber sheet selected for the on-site construction process is a cooked rubber sheet or a self-vulcanized rubber sheet. When the ambient temperature is too high, the vulcanization tank is generally used to vulcanize the rubber sheet to improve the temperature resistance of the rubber sheet, especially for the mining industry and thermal power plant with short maintenance time, under the condition of high wear resistance of rubber plate, the on-site cold bonding technology research has greatly reduced the cost of the enterprise and improved the service life.

2024/06/19

Rubber sheet material source

Natural rubber origin three leaf rubber tree supply more commercial rubber. It secretes a lot of sap rich in rubber emulsion when it is hurt. In addition, fig trees and some plants of the family Euphorbiaceae can also supply rubber.

2021/10/15

Lightweight high-performance rubber and plastic products into enterprise development direction

As a rubber industry practitioners, from the perspective of the market analysis of lightweight high-performance rubber products enterprise development direction, can be attributed to the following key aspects