Synthetic textile yarns are used in low to medium pressure hose applications up to 300 psi as reinforcement. Circular Knitting and Spiral Wrapping are often used to integrate the reinforcing yarn into the garden hose, air hose, agricultural hose, industrial hose, automotive hose, etc. This article discusses these two methods and some tips that can improve processing for hose manufacturers using cone wound yarn for hose reinforcement.  

Because continuous multifilament polyester yarns are used in a wide variety of applications and conditions, polyester yarn manufacturers are required to have diverse product portfolios to accommodate them, including yarns in a wide denier range with various physical properties.

As an industrial thread supplier committed to developing smart, adaptive solutions, we discovered that we needed a versatile twister that could adapt to the requests of our clients across an incredibly vast array of industries.

Many industries use cord and tape in their products, like motor manufacturing, automotive, aerospace, and recreational sports. There are also many military uses of cord and tape which cover mil-specs A-A-52080, 81, 82, 83, and 84.

When industrial sewing operations require high thread or yarn tensions, properly designed sewing threads and yarns are critical to continuous production flow. Bonded sewing thread and yarn tends to perform well for critical and challenging sewing conditions often faced by manufacturing companies. We’d like to provide some insight into how bonded thread affects tension in industrial sewing and manufacturing.

Are you using the most modern and advanced yarn and thread? If you haven’t re-evaluated your options lately, it’s a good time to compare the latest yarn and thread materials to see if there is a better choice.

The video above features untreated continuous multifilament polyester thread on the left, which burns vigorously once ignition temperature is reached, melts, emits black smoke and drips. Untreated aramid yarn on the right burns with difficulty because of high LOI. The flame extinguishes when the heat source is removed.  Aramid does not melt but decomposes showing signs of thermal degradation.

The video above features NeC 8/4 staple spun polyester. The untreated thread on the left burns vigorously once ignition temperature is reached, melts, emits black smoke and drips. The treated thread on the right melts and drips, however, resists combustion and flaming, therefore, smoke is greatly reduced, retardant has done its job.