All Categories
Zhejiang Leinuo Textile Technology Co., Ltd

Home > Products > Covered Yarn > Polyester Covered Yarn

Hot new products spandex covered yarn with high tenacity for weaving and knitting


Minimum order quantity:1000kg
Package:66*33cm*45.5cm(SCY)/66*33cm*33cm(SCY)
Delivery time:Subject to order
Payment:TT/LC
Supply capacity:8-10 tons per day
Port:Ningbo/ Shanghai
INQUIRY
  • Description
  • Parameters and character
  • Our services
  • FAQ
  • Application
  • Inquiry
Description
Product Type:Spandex Covered yarnPolyester Covered yarnSpandex(D) Polyester(D/F)
Place of Origin:China2030/14
Material:spandex covering yarn for weaving and knitting2045/24
Brand Name:Leinuo2050/24
Yarn Type:Single Covered Yarn2075/36
Specification:3075 yarn Covered Polyester2075/72
Color:Raw White/Raw Black/According to customer needs3050/36
3075/36
Certification:Oeko-Tex Standard 1003075/72
Twist:s/z4055/36
Evenness:Standard4075/36
Usage:


spandex covering yarn is suitable for weaving and knitting, such as swimming suit, ski suit, women's underwear,etc. According to the use of covered yarn, select appropriate core yarn and outer yarn, and its strength is higher than any single yarn.


4075/72
70180/144
40150/144
Strength:Standard40100/144
Grade:AA grade70100/144


Spandex covered yarn has the advantages of anti wrinkle, easy washing and quick drying. At the same time, it can give play to the advantages of outsourcing fiber DTY, good moisture absorption, less static electricity and not easy to pilling. It is an elastic yarn formed by taking spandex fiber as the core and covering the elongated spandex fiber with non elastic short fiber or filament in a spiral way. Its strength is higher than any single yarn. 

3075 polyester covered spandex yarn for socks

Parameters and character


PRODUCTION


1. spandex covered yarn: rewinding - rewinding truck -spandex -spandex band machine - Inspection - packing - coming out

2. The spandex filament is led out from the core filament supply bobbin by the core filament input roller, and then passes through the hollow spindle. The hollow spindle rotates driven by the Dragon belt.The wrapped polyester filament wrapped on it is led out and twisted due to its rotation, and coated on the spandex core filament penetrated from the hollow spindle to form a polyester spandex covered yarn. The covered yarn is pulled and wound on the winding bobbin by the wire guide shaft.

Polyester spandex covered yarn is an elastic composite yarn formed by taking spandex filament with a certain drafting multiple as the core and wrapping the polyester filament spirally outside the core filament through the covering process. The composite yarn not only has the characteristics of wrapped polyester, but also has the good elasticity and recovery performance of spandex, which makes up for the defect of single component filament.

3.The mechanicallyspandex covered yarn is that the outer fiber filament is continuously rotated and wound on the core spandex drawn at a uniform speed. It is twisted and has a twist. Its main feature is that the fabric style is flat and neat.

In the rewinding workshop, the large DTY is first transformed into a small DTY through the rewinding step, which is convenient for use in the wrapping workshop. In the wrapping workshop, the small DTY is placed on the machine, the spandex at the bottom is used as the core wire, and the DTY filament is wound on the spandex to finally form the spandex covered yarn.

production of SCY-01


Our services
Over the years, yarn covered polyester has been sold to Southeast Asia, Central Asia, Africa, Europe, South America and other regions.

express delivery

loading and transport

FAQ

1.Q:What are the factors that affect the cladding quality of spandexcoveredyarn?

A:1.spandex wire draft multiple

2.Fineness of spandex filament

3.covering degree

4.Type of cladding process


2.Q:What is count?

A:CountA unit used to indicate the thickness of a fiber or yarn.It is expressed as the length per unit weight of a fibre or yarn at a fixed moisture regain.(Cored wire) is usually divided into metric count and imperial count because of the different calculation units.


3.Q:What does the unit "S" mean

A:"S" is a fineness expression used for pure cotton yarn and refers to the number of 840 yards (1 yard =0.9144 m) of length in one pound (454 g) cotton yarn.So the bigger the S, the finer the yarn. 32S is thinner than 21S.


4.Q:Is your factory capable of producing?

A:Great.we have latest equipments and skilled workers ready for bulk orders right now.


Application

Spandex covered yarn can be used to make socks, webbing, curtain cloth, jeans, clothes and other fabrics.

Spandex covered yarn is widely used:various elastic band, tight underwear, swimwear, socks, gloves mouth, belt, underwear shoulder strap, yarn package silk (covered yarn), sofa elastic band, socks and so on.It is widely used in swimsuit, socks, casual clothes and other products.

The finished product application-01



Inquiry
Customer Questions & Answers
    Did not match any questions!

Hot categories