Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable – GELD

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Discount wholesale “Optical Fiber ” - 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:

Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures


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We insist on offering high-quality production with great enterprise concept, honest product sales and also the and fast service. it will bring you not only the superior quality solution and huge profit, but significant should be to occupy the endless market for Discount wholesale “Optical Fiber ” - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: Mauritania, Belgium, Seattle, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the high quality and long-term cooperation. Our company upholds the spirit of innovation, harmony, team work and sharing, trails, pragmatic progress. Give us a chance and we will prove our capability. With your kind help, we believe that we can create a bright future with you together.
  • In China, we have purchased many times, this time is successful and satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Cindy from Chile - 2018.02.08 16:45
    Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Eileen from Tunisia - 2017.11.29 11:09
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