The types of special industrial fabrics are mainly divided based on factors such as fiber composition, yarn structure, fabric organization, and finishing methods.

Fiber composition: Special industrial fabrics can be divided into two categories based on their fiber composition: natural fibers and chemical fibers. Natural fibers include cotton, linen, wool, silk, etc., while chemical fibers include polyester, nylon, acrylic, polypropylene, etc. Industrial fabrics with different fiber compositions have different properties and uses.

Yarn structure: The yarn structure of special industrial fabrics is also diverse, including single yarn, ply yarn, special yarn, etc. Single yarn refers to a yarn composed of a single fiber, ply yarn refers to a yarn composed of two or more single yarns combined, and special yarn refers to a yarn that has undergone special treatment, such as twisting, air jet deformation, etc.

Fabric organization: The fabric organization of special industrial fabrics also varies, including plain, twill, satin, etc. Plain weave fabrics have a simple organizational structure and a firm texture; Twill fabric has a relatively tight weaving structure, which has better wrinkle resistance and breathability; Satin fabrics have a smoother and softer surface, and are often used as high-end industrial fabrics.

Post finishing methods: There are also various post finishing methods for special industrial fabrics, including dyeing, printing, coating, calendering, singeing, etc. These post-processing methods can enhance the performance of industrial fabrics, such as waterproofing, oil resistance, anti-static properties, flame retardancy, etc.

In addition to the fiber composition, yarn structure, fabric organization, and finishing methods mentioned above, there are other common classification methods, including:

Classified by purpose: Special industrial fabrics can be classified according to their purpose, such as filter fabrics, protective fabrics, reinforcement fabrics, etc. Filter cloth is mainly used for filtering gases or liquids, such as various filter cartridges, filters, etc; Protective cloth is mainly used to protect workers from various occupational hazards, such as fire prevention, chemical prevention, radiation protection, etc; Reinforcement cloth is mainly used to reinforce other materials, such as rubber, plastic, etc.

Classified by manufacturing process: Special industrial fabrics can also be classified according to their manufacturing process, such as woven fabrics, non-woven fabrics, woven fabrics, etc. Weaving fabric refers to a fabric made by weaving yarns in a certain pattern through a loom; Non woven fabric refers to a new type of fabric made by other methods, such as needle punching, hot rolling, etc., without being woven on a loom; Woven fabric refers to fabrics made using weaving techniques, such as seat belts, hammocks, etc.

Classified by country of production: Special industrial fabrics can also be classified according to their country of production, such as domestically produced fabrics and imported fabrics. Domestic fabrics refer to specialized industrial fabrics produced domestically, while imported fabrics refer to specialized industrial fabrics imported from other countries.

In summary, the types of special industrial fabrics can be classified based on factors such as fiber composition, yarn structure, fabric organization, and finishing methods. Different combinations of these factors can produce industrial fabrics with different properties and uses, with different characteristics and uses.