Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable – GELD

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Professional China optical patch cord - 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:

Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures

Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable  – GELD detail pictures


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Good quality comes initial; company is fore; small business is cooperation is our business philosophy which is frequently observed and pursued by our business for Professional China optical patch cord - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: California, Norwegian, Lahore, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Elizabeth from Washington - 2017.01.28 18:53
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Gail from Jordan - 2018.07.27 12:26
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