Advantages and Types of Warp Knitting Process

1. Advantages and applications of warp knitting process

Warp knitting is a combination of weaving methods in which the yarns meander along the length of the fabric; that is, follow adjacent columns or wales, rather than a single row or course. For comparison, knitting across the width of the fabric is called weft knitting. Because warp knitting requires individual strands equal to the number of needles in a row, warp knitting is almost always done by a warp knitting machine rather than by hand.

The production of textiles by the warp knitting process has the following advantages: higher productivity than weaving, multiple fabric structures, large working width, low stress rate on the yarn, allows the use of fibers such as glass, aramid and carbon fibers, three-dimensional structures can Knit on a double needle bed raschel.

Warp knitted craft fabrics have a variety of industrial uses, including the production of mosquito nets, tulle fabrics, sports apparel, shoe fabrics, fabrics for printing and advertising, coated substrates and composite backgrounds. The use of warp knitted fabrics for industrial applications, such as reinforcement of concrete and for the production of biomaterials, is also being investigated.

2. What are the types of warp knitting technology?

It is a common method where the line will zigzag along its length, following an adjacent column, rather than a single row. Due to the requirement that the number of individual strands equal the number of consecutive needles, warp knitting is almost always done by machine, and there are different types of warp knitting processes depending on the specific textile. What are the types of warp knitting?

Tricot: Tricot is soft, wrinkle-resistant and has good drape. This warp knitting process warp knitting is used for a wide range of authenticity in fabric weight and design, it enables lightweight fabrics to weigh less than 4 oz/square yard, some examples of knitted fabrics are pajamas, coats, dresses, etc.

Raschel Knitting: This warp knitting process Raschel knitting arranges the importance of warp knitting in the production and is generally used in shoelaces and other products in various garments, from swimwear to carpets. Raschel knits use heavy duty yarns, often with intricate lace-like patterns.

Crochet: This basic stitch is used for hand crochet, this method is used for netting and shoelaces to a wide variety of fabrics for beds and rugs, and also produces various types of fringe or accessory lace.

Milano Knitting: Milano knitting produces fabrics very similar to Trico Classic, this warp knitting process can be identified by the diagonal pattern, however, Milanese fabrics are notable for smoothness, elasticity, regularity of structure and frictional resistance.