The production process of industrial fabrics mainly includes raw material preparation, spinning, weaving, finishing, inspection and packaging.

Raw material preparation: The raw materials of industrial cloth can be natural fibers such as cotton, hemp, wool, silk, etc., or chemical fibersThese raw materials need to be inspected and screened to ensure that the quality meets the production requirementsFor some specific industrial fabrics, such as industrial cord fabrics, their main raw materials include polyester chips and nylon chips, and the quality and performance of these raw materials directly affect the quality and performance of the final productThe main component of polyester chips is ethylene terephthalate (PET), while the main component of nylon chips is polyamide 6 (PA6) or polyamide 66 (PA66). In order to improve the performance of the cord fabric, some additives such as antioxidants, ultraviolet absorbers, lubricants, etc. will also be added

Spinning: After the raw materials are prepared, they enter the spinning stageSpinning is the process of processing fibers into yarn, which includes heating polyester chips and nylon chips to a molten state, extruding them into filaments through spinnerets, and after cooling, stretching, shaping and other processes, forming filaments with certain strength and elasticityIn this process, it is necessary to control the parameters such as temperature, pressure, and speed to ensure the quality and performance of the filamentAt the same time, the quality of the filament will also be tested, such as breaking strength, elongation at break, linear density, etc

Weaving: After spinning, the yarn is sent to the loom to be woven to form the clothThis process entails cross-weaving the yarns into cloth according to the pattern and specifications of the designIn the weaving process, it is necessary to constantly monitor and adjust the operating status of the loom to ensure that the quality and specifications of the cloth meet the requirements

Finishing: After the weaving is completed, the finishing process is carried out, including finishing, shaping, ironing, etc., so that the cloth has a good feel and appearanceAt the same time, the fabric needs to be inspected to ensure that it meets the relevant standards and regulations

Inspection and packaging: Finally, the finished product is inspected and packaged to ensure that the product quality meets the standards before it can be sold

Throughout the production process, each step is crucial, and negligence at any step may affect the quality and performance of the final productTherefore, every link from raw material preparation to finished product packaging requires strict quality control and delicate operation