Factory directly supply “Water-Blocking Strap ” - Dipped coated water blocking aramid yarn for cable – GELD
Short Description:
Factory directly supply “Water-Blocking Strap ” - 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.
|
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:
Related Product Guide:
Sticking for the perception of Creating products of high quality and producing friends with people today from all around the world, we constantly place the desire of shoppers to start with for Factory directly supply “Water-Blocking Strap ” - Dipped coated water blocking aramid yarn for cable – GELD , The product will supply to all over the world, such as: UAE, Israel, Kenya, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Fanny from Johor - 2018.11.02 11:11
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Marcy Real from Madrid - 2017.04.08 14:55
Products categories
-
Leading Manufacturer for Ftth - Optical fiber ...
-
New Fashion Design for fo patch cord - G.652D ...
-
Factory Free sample single mode cable - FRP gl...
-
Factory made hot-sale Jelly - G.652D Single-mo...
-
Mpo Mtp MTP/MPO Optical Fiber Patch Cord R...
-
High Quality sfp fiber module - G.652D Single-...