15D fine denier spandex yarn for knitting and weaving - 15D

1.Available for weaving,knitting, 2.Good quality and best price, 3.Excellent elastic recovery rate and high tension - more info check here: https://www.textile-product.com/15D-fine-denier-spandex-yarn-for-knitting-and-weaving-11228132/

Quick Brief

Type: Spandex Yarn Material: Spandex / Polyester Pattern: Raw Style: spandex bare yarn Technics: advanced cutting-edge continuous pol... Use: Knitting, Weaving, warp knitting, weft kni... Evenness: good Twist: untwisted Yarn Count: good Strength: good Place of Origin: Shandong China (Mainland) Brand Name: Ruyi Spandex Model Number: 15D colour: weight weight: 0.4kg

Product Packagings & Delivery Terms:

Packaging Detail: Package: Packed in seaworthy cartons. The net weight ( the total weight) for one cone as follows:(1)15D/20D/30D: 0.4kgs(0.47kgs) 40D/70D/105D/140D/210D:0.5kgs(0.57kgs).(2)280D/420D/560D/840D/1120D/1680D/2240D:1.0kgs(1.14kgs) (3)Thereare 48 cones in one carton, the net weight ( the total weight) of spandex in one carton as follows:20D/30D: 19.2kgs(25.2kgs) 40D/70D/105D/140D/210:24kgs(30kgs)

Delivery Detail: within 20 days after receiving L/C or T/T

Specifications and Product Details:

Detailed Product Description

The main product is hi-performance bare spandex yarn, 15D,20D,30D,40D,70D,105D,140D,210D,280D,420D,560D,840D,1120D,1680D,2240D,2500D,4600D for textile. 490D,560D,620D,720D,840D,1120D,1680D for diaper. Soft spandex RYT902C 120D,180D,260D,560D,720D,840D,etc. We can produce white and black spandex.

Usage: Covering core, air interlacing yarn, circularly knitting, warp knitting, weft knitting, stockings, covering with cotton, medical bandage, baby and adult diaper,narrow fabric.

Technics: The company applied the advanced cutting-edge continuous polymerizing dry spinning techniques that feature huge production capacity and stabilized polymers.

Characteristic: Ruyi spandex can be stretched 5-8 times as long as itself, and its elasticity recovery rate can get 98% and still recover to very near its original length and shape, and lightweight, soft, smooth, greater evenness,stability and thermal resistance.

Certificate:Jining Luyi hi-tech fibre Co.,Itd. has passed ISO9001(2000)certification & Oeko-certification class 1.

Scale:Phase 1 project Ruyi Spandex has an investment of RMB 300million by Shandong Ruyi science and Technology Group and has an annual output of 7200 tons spandex.

Scope of application of Ruyi spandex

Production Capacity

1. PTG and MDI are the main materials.It is the storage tank of PTG which is the main material of chemical reaction,and We have very strict requirement for the PTG purity.Our company can apply the most advanced continuous polymerization dry spinning techniques in the world,so the production line has a huge production capacity and stabilized polymers.
2. The laboratory officers take sample from reaction liquide three times per day to test its solid content and viscosity.
3.Polymerization Workshop are responsible for the monitoring and control of production process ,and they also adjust the content of the polymer in different reaction tanks accroding to different requirements in order to achieve production requirments,so Polymerization Workshop is one of the most important workshops in our factory.
4.The polymer dope flows to the spining workshop through spining channel,and it eventually fomes the spandex bare yarn.The workers pick spandex bare yarn up and place them in the spining-machines,and then the products are pushed to the Grading Workshop.
5.The different levels of spandex bare yarn can be divided into the different grades by workers and packed in the grading workshop.
6.The finished products will be tested the physical properties by workers in the Quality Control Workshop,including (1)Tenacity at Break(CN).(2)Elongation at Break(%). (3)Stress at Elongation 300%(CN).( 4)Spining finish(%). (5)Elastic recovery percent at elongation 300%. (6)Boiling water Shrinkage(%).
7.Package: Packed in seaworthy cartons. The net weight ( the total weight) for one cone as follows:(1)20D/30D: 0.4kgs(0.47kgs) 40D/70D/105D/140D/210D:0.5kgs (0.57kgs).(2)280D/420D/560D/840D/1120D/1680D/2240D:1.0kgs(1.14kgs) (3)There are 48 cones in one carton, the net weight ( the total weight) of spandex in one carton as follows:20D/30D: 19.2kgs(25.2kgs) 40D/70D/105D/140D/210:24kgs(30kgs)(4)There are24 cones in one carton, the net weight (the total weight) of spandex yarn in one carton as follows:420D\560D\840D\11240D\1680D\2240Dand so on.