Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable – GELD

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Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable – GELD Detail:

Water-blocking yarn, a new product – porous fiber water-swelling water –blocking yarn used for the water blocking of new types of dry-type optical cables, is developed and produced by the Company based on new water-blocking technologies in optical and electric cable production at home and abroad. It is characterized by advantages like fast water absorption speed, high expansion ratio, strong tension stress, no acid and base, no compatible effect exerted on cables, thermo stability, chemical stability and non-corrosiveness etc. In the manufacturing process of optical cables, the filling of materials like cable jelly, water-blocking tape and fastening yarn etc. can be omitted.

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  Serial No.

 ltem

Unit

 Model & Specification

ZSS -0.5

ZSS-1.0

ZSS-1.5

ZSS-2.0

ZSS-3.0

Other Specification

1

Line Density

m / kg

≥500

≥1000

≥1500

≥2000

≥3000

≥ρ

2

Breaking Force

N

≥300

≥250

≥200

≥150

≥100

≥α∪/ρ①

3

Elongation at Break

%

≥15

≥15

≥15

≥15

≥15

≥15

4

 (1st/ min ) Expansion Velocity

ml / g

≥40

≥45

≥50

≥55

≥60

≥45

5

(5min) Expansion Multiple after Water Absorption

ml / g

≥50

≥50

≥55

≥65

≥65

≥50

6

 Moisture Content

%

≤9

≤9

≤9

≤9

≤9

≤9

7

 Roll Length of Yarn

m / roll

>5000

>5000

>6000

>10000

>1000

>5000

8

Thermal stability

A. Long Term temperature resistance (150℃, 24h) Expansion rate   B. Short Term temperature resistance (230℃, 10min) Expansion rate

Not less than initial value

Not less than initial value

Not less than initial value

Not less than initial value

Not less than initial value

Not less than initial value

Note :①when 1,500< ρ<3,000, α is 3×105, when 1,000<ρ<1,500, α is 25×105, when 300< ρ <1.000, α is 15×105, where ρ is nominal linear density expressed in m / kg ;U =1N· m / kg .

Product detail pictures:

Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures


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Control the quality by the details, show the power by quality. Our enterprise has strived to establish a remarkably efficient and stable team team and explored an effective excellent control system for Good Quality “Extrusion Process ” - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: Ireland, Bandung, Cambodia, To win customers' confidence, excellent source has set up a strong sales and after-sales team to deliver the product and service. excellent source abides by the idea of Grow with customer and philosophy of Customer-oriented to achieve cooperation of mutual trust and benefit. excellent source will always stand ready to cooperate with you. Let's grow together!
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Zoe from Slovenia - 2017.06.22 12:49
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Phoebe from Naples - 2018.07.12 12:19
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