Rubber Seals (Rubber Seals) are a kind of common basic components in sealing devices. They play a very important role in the contradiction between leakage and sealing. Solve leakage and sealing problems in man's conquest of nature. It has been an important way to promote technological progress and prevent and reduce environmental pollution. Rubber seals are a kind of rubber products widely used in sealing technology. Because rubber has valuable elastic polymer materials, wide temperature range, in different media to give a small stress will produce large deformation, this deformation can provide contact pressure, compensate the leakage gap, to achieve the purpose of sealing.

The main products are rubber sealing ring, rubber gasket, flange gasket, rubber shock block, rubber O ring, V ring, X ring, Y ring, and other forms, size, color, hardness and material of rubber products.

Filtermesh for short is made of metal mesh with different mesh mesh. Its function is to filter the molten material flow and increase the material flow resistance, so as to filter the mechanical impurities and improve the mixing or plasticizing effect.

With acid resistance, alkali resistance, temperature resistance, wear resistance and other properties; Mainly used in mining, petroleum, chemical, food, medicine, machinery manufacturing and other industries. Screen is divided into textile fiber screen and metal screen. The machines that install the filters are called filters and are used to filter natural water, food, etc.