常见问题
The vulcanization temperature is too high, the extrusion pressure is insufficient, the filter is clogged, etc., which may lead to the appearance of bubbles.
Highly filled rubber compounds lead to high friction resistance, so reducing the extrusion speed or removing the filter are more effective solutions.
Product deformation is a problem that needs to be paid attention to when extruding silicone strips. Since the mold extrudes the product from the middle part through the hole shape, if the temperature, pressure and extrusion speed are not strictly controlled, the deformation rate of the product will increase.
The temperature of the hot air in the drying tunnel is too high or the product stays in the hot air for a long time.
HuiTian Extruder
Tianjin Huitian Electro-Technology Co., Ltd. is a high-tech enterprise specializing in the technology development, product development and production of rubber and plastic machinery, electrical machinery and so on. It has a number of Chinese national invention patents and has won many Chinese national invention awards.
Since its establishment in 1993, our company has accumulated rich experience and technology in the development and production of rubber-specific equipment and the design and manufacturing of electrical cable equipment. With the continuous expansion of its business fields, in addition to the production of various special equipment for silicone rubber extrusion and vulcanization, the company's business fields also include the design and processing of wire and cable production equipment, various electrical machinery, and rubber molds.
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