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Buy Lead: 840D black heavy denier spandex elastic yarn (See details)

I am interested in 840 D polyester 75D covered spandex yarn for making Elastic black and white. We will take about 4000 kgs in both as sample order.
If you are interested please quote your best CIF Colombo Port. Sri Lanka.
Thank you.
B.regds. Mr. Payoe >> More queries...

Posted By: Mr. Payoe on December 18, 2023 14:13 From 112.134.150.***Inquiry Related Cateogry: Knitting Yarn

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Inquering Related Product: 840D black heavy denier spandex elastic yarn - 840D

Quick Brief

Type: Spandex YarnMaterial: Spandex / NylonPattern: Raw
Style: bare spandex yarnTechnics: the advanced continuous polymerizing ...Use: Knitting, Weaving, warp knitting, weft kni...
Evenness: goodTwist: untwistedYarn Count: good
Strength: goodPlace of Origin: Shandong China (Mainland)Brand Name: ruyi spandex yarn
Model Number: 840DStress at Elongation300%: about 100colour: semi dull,nearly clear
weight: 1 kgSpining finish(%): 1.5±1 

Product Features:

1.Produced with Japanese machinery

2.Available for socks,underwear,narrow fabric

3.Large quantity and good quality

Product Cateogry: Knitting Yarn

Business Term:

Port: QING DAO,CHINA

Minimum Order Quantity: 1000 Kilogram/Kilograms

Supply Ability: 20000 Kilogram/Kilograms per Day

Payment Terms: L/C,T/T

 
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840D black heavy denier spandex elastic yarn

Packaging Information

Packaging Detail:Package: Packed in seaworthy cartons The net weight ( the total weight) for one cone as follows: 20D/30D: 0.4kgs(0.47kgs) 40D/70D/105D/140D/210D: 0.5kgs(0.57kgs) 280D/420D/560D/840D/1120D/1680D/2240D: 1.0kgs (1.14kgs) There are 48 cones in one cartons, the net weight ( the total weight) of spandex in one cartons as follows: 20D/30D: 19.2kgs(25.2kgs) 40D/70D/105D/140D/210D:24kgs(30kgs)
Delivery Detail:within 20 days after receiving L/C or T/T

Specifications and Product Details:

Original Product Page

Detailed Product Description

Main productsThe 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.We can also produce silicon free spandex.

UsageCovering core, air interlacing yarn, circularly knitting, warp knitting, weft knitting, stockings, covering with cotton, medical bandage, baby and adult diaper,narrow fabric.
TechnicsThe company applied the advanced cutting-edge continuous polymerizing dry spinning techniques that feature huge production capacity and stabilized polymers.
CertificateJining Luyi hi-tech fibre Co.,Itd. has passed ISO9001(2000)certification & Oeko-certification class 1.
ScalePhase 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 are

24 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.

 
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