High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable – GELD

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High Quality for fiber optic equipment - 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:

High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures


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Persisting in High high quality, Prompt Delivery, Aggressive Price, now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for High Quality for fiber optic equipment - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: Luxembourg, Rotterdam, Lithuania, Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we are working hard to give you the wholehearted service and willing to give you competitive price in the market
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Mona from Angola - 2018.05.15 10:52
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By James Brown from Barcelona - 2017.09.28 18:29
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