How is width density described in Carpet
In woven carpet that is called Pitch & In tufted carpet it is called "gauge"
Pitch is the number of rows across 27" of weft.. so a 180 Pitch would have 180 rows of yarn across 27 inches or about 6.7 per inch
a 270 pitch is obviously more yarns in the same area so it should be tighter if the yarn size is the same at 10 yarns per inch across the weft
In tufted carpet we measure the spacing from the center of adjacent needles. for example if iis 1/10" between needles we call it "Tenth gauge" of if it's 1/8" between we call it Eighth Gauge..
From loose to tight the most common gauge in Tufting would be 5/32, 1/8, 1/10, 5/64, and the occasional 1/16 gauge machine does exist.
They're called the warp - and the weft. The warp is the vertical threads attached to the frame - the weft is the threads drawn through the warp in the process of weaving.
warp & weft .
easy formula for calculate gsm as below, GSM= (EPI/Warp count*1.1)+(PPI/Weft count*1.04)*23.5
This question is very open ended. Do you want to convert a current price to a price in grams per square meter or: Do you want to calculate a new price using a known weight in grams per square meter. Answer those. I will check back... here is formula to calculate the cost of the material, 1: cost of the febric, (warp+weft)/(20*count of yarn) and multiply this by width of yarn and then *(1.09361/40) than *rate of the yarn. 2: cost of the interlacing, weft * rate of weaving 3: mending charges, 4: frieght charges, us$ rate*conversion+local frieght whole divided by quality of fabric add all these costs,this will be the per metere cost of the fabric
Total weight of fabric = 1 sqr meter warp + 1 sqr meter weft Total weight of fabric = 60/20 x 25 + 60/20 x25Total weight of fabric = 150 GSM.60/20x25+60/30x25 Total weight of fabric =125 gsm
In common terminology cambric fabric is made up of approximately. equal no. of warp and weft threads irrespective of yarn variety and poplin has almost double the no. of warp threads than the weft threads.
weft knitted
A bump mark is generated when the loom was started from a WARP CUT or WEFT CUT stop, which will be like a 3 or 4 lines formed at the weft way, like density of the cloth gets heavier at the place.
The weft is the yarn that is woven horizontally in the creation of a fabric.
Knitting has no weft. That sounds like a weaving thing, to me.
Weft to right is the WEFT the yarn running in the length is the WARP yarn
Warp yarns are threaded on the loom and form the long-ways fibers. Weft yarns are woven in and out of the warp yarns side-to-side during the weaving process. The weft yarns tend to be the fluffier, larger, or more decorative yarns in the project, but this isn't always true.
Double machine weft refers to a specific method of weaving hair extensions, where two wefts of hair are sewn together by a double stitching method. This technique creates a thicker and more voluminous weft, resulting in a fuller look when the extensions are installed. Double machine weft extensions are known for their durability and ability to blend seamlessly with natural hair.
weft knitting industry because it is more economical to produce a weft knitted fabric and ornamentation is quite easy in this fabric
Weft
The word "woft" is a Scottish variant of the word "weft." Weft is a noun referring to the crosswise or transverse threading in woven cloth.
Textile warping is the processing of creating the base yarn that runs top to bottom on woven cloth. Basic woven cloth consists of 2 yarns; a warp and a weft. Think of the warp as the continuous row of yarns and the weft as the yarns that are woven in from side to side.