--- Product Description ---`
The Uni-tube central loose outdoor cable GYXTW is positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of corrugated steel tape. Between the corrugated steel tape and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath.
2. Cable Drawing
Note : Structure drawing just for reference, please check the following details.
3. Application
This specification covers the general requirements of Central Loose Tube Outdoor Cable for aerial or duct.
4. Characteristics
· Good mechanical and temperature performance.
· High strength loose tube that is hydrolysis resistant.
· Special tube filling compound ensure a critical protection of fiber.
· Crush resistance and flexibility.
· Two parallel steel wires ensure tensile strength.
· Small diameter, light weight and friendly installation.
5. Cable Features
5.1 Fiber Allocation Scheme
| Fiber number |
Tube number |
Fiber per tube |
Fiber type |
| 2-24 |
1 |
2-24F/Tube |
OS1 OS2
OM1,OM2, OM3,OM4 |
5.2 Cable construction details
| Items |
Description |
| Number of fiber |
2-24cores |
| Moisture Barrier |
Water blocking system |
| Loose tube |
material |
PBT |
| diameter |
Ф2.2(outer/inner) |
| Tube-filling |
material |
Tube filling compound |
| Steel wire |
size |
0.8mm |
| Number |
2 |
| Outer sheath |
material |
PE |
| diameter |
1.8±0.2mm |
6. Standard color of fiber and tube
The color code of the fibers shall be in accordance with the table as below:
| Standard Color Identification |
|
| No. |
1 |
2 |
3 |
4 |
5 |
6 |
| Color |
Blue |
Orange |
Green |
Brown |
Slate |
White |
| No. |
7 |
8 |
9 |
10 |
11 |
12 |
| Color |
Red |
Black |
Yellow |
Violet |
Pink |
Aqua |
7. Cable Mechanical characteristic
| Items |
Cable diameter |
Weight |
| 2 cores to 24 cores |
8.0±0.3mm |
65±10kg/km |
| Installation Temperature range |
-15--+60ºC |
| Operation and transport temperature |
-40-+70ºC |
| Min Bending Radius(mm) |
Long term |
10D |
| short term |
20D |
| Allowable Tensile Strength(N) |
Long term |
600 |
| short term |
1500 |
| Crush Load (N/100mm) |
Long term |
300 |
| short term |
1000 |
8. Requirement for Order
1. Fiber sort: Single mode G652, G655, G657, Multi mode 50/125, 62.5/125, OM3, OM4.
2. Fiber brand: YOFC, Corning, Fiberhome, OFS etc.
3. Sheath material: PE, LSZH (can be required).
4. Sheath color: Black, can be required.
5. The fiber and tube color: according to stranded color, can be required.
6. The cable Size: shall be in accordance with the table, can be required.
7. Length of cable: generally is 2KM, can be required.
8. Other requirement: can be negotiated.
--- Certificates ---
--- Factory Overview ---
--- Business Cooperation ---
--- Payment Term ---
--- Advantages ---
--- FAQ ---
Q1. Can you do customized designs and package ?
A1.Yes, OEM service is available.
Q2. What is your OEM service procedures?
A2. Confirm the content from customer and modify to fit produce.
Making counter sample within 7-10 days. (sample is free, and the freight collected) After the quality, the price, and packing details are confirmed, we can start mass production.
Confirm the shipment detail of products and the cargo after inspection can be shipped.
Q3. What is your MOQ and price?
A3. For custom demand, our MOQ is 1 PC, Details can be discussed.
Our FOB price is based on detail model, please offer your basically request before quotation.
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