Optical fiber composite stainless steel loose tube

Product Show/ PRODUCT

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Product description/ PRODUCT

F-SST(Optical fiber composite stainless steel loose tube) is one kind of seamless tube, which is made of stainless steel, after laser longitudinal welding and jelly filling in the middle. With marvelous performance of longitudinal water resistance, the tube is perfect to maintain good protection of optical fiber. It is especially designed for harsh environments, and can be used for various applications from oil well to military, underwater, fire resistant, and anti-rodent facilities etc. It is suitable for the direct use or basis use or basic optical units of fiber cable.

Application/ PRODUCT

Fire monitoring
Oil well exploration
Oil pipe monitoring and communication
Optical unit for multipurpose optical cable

Construction/ PRODUCT

Single mode, multimode fiber or high temperature optical fiber, maximum of 48 optical fibers
F-SST
Filling jelly in the middle and longitudinal water resistance

Features/ PRODUCT

Small size and low weight
Good mechanical performance, withstanding the tensile force and force and super pressure
Waterproof, moisture-proof, anti-rodents,no rusty
Resistance to acid, alkali, salt corrsion
Non-toxic, flame retardant, fire and explosion proof
Outstanding high and low temperature performances
With excellent fire resistance, it can keep communication in the fire(800℃) more than 2 hours with normal optical fiber

Optical Characteristics/ PRODUCT


G.652

G.655

50/125 μm

62.5 / 125 μm

Attenuation  
(+ 20 ° C)

@ 850nm



≤3.0dB / km

≤3.0dB / km

@ 1300nm



≤1.0dB / km

≤1.0dB / km

@ 1310nm

≤0.36dB / km




@ 1550nm

≤0.22dB / km

≤0.23dB / km



Bandwidth  
(Class A)

@ 850



≥ 500MHZ · km

≥ 500MHZ · km

@ 1300



≥1000MHZ · km

≥600MHZ · km

Numerical aperture




0.200 ± 0.015NA

0.275 ± 0.015 NA

Cable cut-off wavelength


≤1260nm

≤1480nm




Structure parameters/ PRODUCT

Fiber core number

structure size

Cable weight

Allow tension (N)

Allowing crush force (N)

Diameter d

Wall thickness t

Kg / km

Long-term / short-term

Long-term / short-term

1

0.90

0.18

3.38

140/280

2000/4000

2

1.20

0.18

4.95

160/320

2000/4000

4

1.35

0.18

5.75

250/500

2000/4000

6

1.50

0.18

6.58

270/540

2000/4000

8

1.80

0.20

8.99

350/700

1000/2000

12

2.00

0.20

10.27

400/800

1000/2000

twenty four

2.40

0.20

12.88

500/1000

1000/2000

36

2.80

0.20

15.70

600/1200

1000/2000

48

3.40

0.30

26.90

650/1300

1000/2000

72

4.10

0.30

32.39

800/1800

1000/2000

96

4.60

0.30

36.34

900/1800

1000/2000

Temperature range/ PRODUCT

Operating temperature: -60~+80℃
Storage temperature: -60~+85℃

Customer evaluation/ PRODUCT

M

Martin

German
I’ve been to Hanxin’s factory before, it’s really pretty, also it was as clean and as tidy as the Japanese and German factory.

M

Mac Donald

Dublin reland
I sent inquiries to different factories, only Hanxin’s Cindy replied to me as quick and as professional as possible. She answered the doubts that I had in mind and provided the help that I needed. The information given was very clear and the pricing was reasonable. The quality of the products that we received are the same as the ones that they advertised, perfect! Hanxin is a great company, I don’t usually complement people this way.

A

Alexander

United Kingdom
Hanxin is one of the best companies of its kind in China, the wide range of optical cable and fiber connector they have are produced by themselves, which means that they have a pricing advantage. The managers are also knowledgeable about their products and company. Overall they are a great team.

G

Gabin

France
The quality of your products are not bad, on the other hand ,the packaging is perfect.

W

William Dinh

Canada
Hanxin has a huge range of different products, excellent staff and delivery time. I had a good time doing business with them. 动。

A

Ahern

United Kingdom
I have purchased from many optical cable factories in China a few years ago, all kinds of quality problems have been disturbing, later on I went to Hanxin's factory. I saw they had good production equipment and testing equipment. And saw that they have carried out quality inspections in every process from the raw materials entering the factory to the production. Meanwhile all orders can be tracked. Since then, I thought it is a very professional factory. For these two years, Hanxin did not let me down!

A

Anthony Italy

Italy
I took a special case, my customer provided drawings and samples first, I sent these requests to many Chinese factories, they refused me for various reasons, only Wendy of Hanxin arranged colleagues in the design department to help me draw and confirm the specifications and parameters. In the end I successfully obtained this order, and won the customer's long-term cooperative relationship. Deeply thanks to Hanxin!

S

Semele

United States
I met Rick at the OFC exhibition in San Diego three years ago. He often sent me some greetings on Instant messaging tools, but I didn't want to change the supplier, So I often just reply to him perfunctorily. Last September, my customer told me that there were 6 pieces of 144-core OM4 optical fiber patch cords with quality problems. He had to replace them within 72 hours. If the acceptance time was exceeded, he would suffer serious economic compensation. I contacted the previous supplier and other friends urgently, and they all needed five days to meet the delivery date at soonest. So, I turned to try and ask if Rick can help me this favor. After 15 minutes, he responded to me promptly and efficiently with the following: The 144-core optical cable can be produced at two o'clock in the afternoon. The connector department in their factory is ready to process and produce these 6 pieces optical fiber patch cords at any time. After getting the optical cable, the patch cords can be done at seven o'clock in the afternoon. Thank God, it is not too late to handover to DHL. This day, I spent in tension and gratitude. By 7pm, Rick told me that all the goods were tested OK, but DHL told him that the goods received at this time would arrive 12 hours later than I expected. So at that time he was calling me on the way to Hong Kong Airport, and he needed to check these 6 patch cords before 9.30 pm in the air emergency transportation, Thank God, thank Rick, I got the goods in the expected time at last. I believe this is an experience of racing against time that neither I nor rick will forget.

C

Carlos

Brazil
Last year after the Canton Fair, I went to visit the factory of Hanxin in Shenzhen with a few business partners. The scale of their FTTH production line shocked us. In the workshop, we saw at least 7 Brazilian brand FTTH cables waiting for loading containers. There is also a Spanish brand cable in production.

G

Ginette

Spain
Hanxin’s FTTH product have a good reputation in the Latin America market, I learned that most companies purchase from Hanxin and MECABLE.