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

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With this motto in mind, we've come to be one of quite possibly technologically innovative, cost-efficient, and price-competitive manufacturers for Multimode Optical Fiber , Fiber Optic Coupler , Fiber Optic Material , We're self-assured to create wonderful achievements while in the potential. We've been hunting forward to becoming one of your trustworthy suppliers.
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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We are also specializing in improving the things management and QC method in order that we could retain terrific edge inside the fiercely-competitive small business 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: Istanbul, Benin, Kenya, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on Integrity, Profession, Win-win Cooperation, because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
  • In our cooperated wholesalers, this company has the high quality and reasonable price, they are our first choice.
    5 Stars By Dora from Danish - 2017.12.31 14:53
    Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
    5 Stars By David from Brazil - 2018.02.21 12:14
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