Persian Rug Knots Per Inch

Persian rugs persian rug guides persian oriental knots how are knot counts measured.

Persian rug knots per inch.

Inch of the rug. A typical persian or oriental rug made in wool might have between 100 and 300 knots per square inch a typical 100 silk rug on the other hand would have between 300 and 600 kpsi. Meaning at least 3 4 times the price. Find the knots per inch or kpi.

Knots per square inch explained how knots per inch is counted. Below is a basic chart converting raj to knots per square inch. However persian rugs are unarguably beautiful and respected all over the world for this art. Quality kpsi knots per square inch 3 5 32 28.

There are various measurements involved in the different areas when establishing how fine a rug is woven. A rug s knot count or knots per square inch kpi is the number of knots woven into it per square inch. The first number is the number of knots in 9 10 of an inch of the rugs width east to west. This term refers to the number of knots that are packed into an area of 1 sq.

A rug employing the ghiordes knot with 10 knots in an inch along the horizontal axis and 20 knots in an inch along the vertical axis will have 200 knots per square inch. Similar to higher thread counts in bed linens the more knots per square inch your. Persian persian rugs are based on a unit of measure called raj or about 7 cm. Different varieties of oriental rugs use different types of knotting techniques as well as different knots per square inch which ultimately determine the quality of the finished product.

Most but not all of the best rugs have a square knot construction or the same number of knots in both width and length. Most oriental rugs range from 7 7 knot count to 16 16 with 9 9 being a popular average. With this in mind here are three things to look for when making a personal valuation on your oriental rug. Two numbers are used as such.

One of the items that can have a profound effect on the value of an oriental rug is a carpet s knots per inch or kpi. The main measurement is kpsi knots per square inch similar to the pixels on a tv or computer screen the more pixel or knots the clearer and. This is the conversion chart to knots per square inch kpsi. As a result weaving the rug will require 3 4 times the amount of work which becomes more skilled the more intricate the pattern.