Q:What are the types of textile yarns?

Material: natural fiber: plant fiber: cotton (COTTON) hemp (JUTE, LINEN, RAMIE) animal fiber (WOOL) silk (SILK), synthetic fiber:

Q:How to choose the twist of the roving?

Roving with large twist, must be appropriate to enlarge the spine after the interval, the appropriate increase in roller pressure, so as not to stretch the spinning frame due to increased drawing force and roller slip, a hard head.

Q:On the number of textile yarns

Is often said that the British count, English: SIZE, all commonly used S to do short.

Q:What are the types of cotton yarns?

(2) according to the principle of spinning points: ① free spinning (such as air spinning, 赛 spinning) ② both ends of the holding of spinning (such as ring spinning, compact spinning) there is a more popular in recent years is the vortex Spinning, this textile technology is the use of air swing principle to improve.

Q:Men's sweaters with what yarn?

The end of the proposed: the use of expanded cotton nitrile or other cotton blended yarn, yarn yarn price: 45-55 yuan / Kg or so, high-end: the proposed use of linen cotton or wool composition of the yarn, made of clothing look high fashion, The price will be relatively high.

Q:From the yarn to the finished textile fabric production process

Is the famous American chemist Carothers and his research team invented. The main varieties of nylon are nylon 6 and nylon 66, accounting for the absolute dominant, followed by nylon 11, nylon 12, nylon 610, nylon 612, in addition to nylon 1010, nylon 46, nylon 7, nylon 9, nylon 13, Varieties are nylon 6I, nylon 9T and special nylon MXD6 (barrier resin) and so on

Q:What does JC40S cotton yarn mean?

(1) cotton yarn production and export in China has a long history, occupies a certain position in foreign trade.Current provinces, cities and regions have cotton yarn production and export capacity, production and export volume of Shanghai, Tianjin, Beijing, Jiangxi and other provinces and cities. (2) the output object mainly in Europe, the United States, Japan, Hong Kong and Macao and other countries and regions.

Q:Textile exports to South Korea need to do what certification, pure cotton yarn

In the business sector and customs registration and other successful and import and export code.

Q:How does textile twist yarn identify?

Observe the fiber near the flame, contact with the flame, leaving the flame produced by a variety of different phenomena and the combustion of the odor, the post-combustion residue to identify the fiber type.

Q:What is the knitting yarn and the woven gauze?

General woven yarn twist factor of 380 or so, and knitting yarn only need about 340 it. Such as 40s single yarn, woven yarn twist is 99 twist / 10cm, and knitting yarn is about 88-89 twist around it