• Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Mr.Cheney is a responsible and trustworthy person. I just told him what I need. He handled everything well,like production,package and transportation. Thanks to Cheney,I believe we will have more cooperation in the future.
  • Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Gavin Faulds
    Honest speaking, it is a pleasant shopping with Cheney. I was worried at first, the money safe and the cable quality. but when I received the goods, I realized that my fears were superfluous, the cable looks very good, and when we tested with OTDR, the attenuation was within the normal range. Cheney,you are doing a good job!
  • Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Zeeshan Maklik
    I have received the cable 2 months and installed them. I don't have to thank Mr.cheney. He gave me much support and helps. I worried the quality,the transportation and ADSS accessories problems. Cheney took me around his factory and showed every corner to me, I saw everything by my eyes. They are professional manufacturer.
Contact Person : Zoey
Phone Number : +86 13923776523
WhatsApp : +8613923776523

Submarine Underwater Fiber Optic Cable High Tensile Double Steel Wire Armored

Place of Origin ShenZhen,China
Brand Name ZXOFC
Certification CE,ISO9001,ROSH
Model Number ZXOFC-GYTA333
Minimum Order Quantity 5KM
Price Negotiable
Packaging Details Plywood drum or Iron wooden drum or Fumigated wooden drum or Cardboard box (mainly for FTTH cable) Optional
Delivery Time 1-2 weeks according to the lengths
Payment Terms T/T, Western Union,Paypal,Credit card
Supply Ability 10000KM per month
Product Details
Color Black Fiber Count 2-144 Core
Fiber Type Singlemode G652D,G657,OM1,OM2,OM3, Outer Sheath HDPE
Operating Temperature -40°C To + 70°C Application Underwater,Submarine
Length Customized Price Negotiable
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underwater fiber cables


undersea fiber optic cable

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Product Description

High Tensile Submarine Fiber Optic Cable Double Steel Wire Armored Underwater Fiber Optic Cable GYTA333




The loose tubes are made of high modulus plastics (PBT) and filled with water resistant filling gel. Loose tubes are stranded around the metallic


central strength member, cable core is filled with cable filling compound. The corrugated aluminum tape is longitudinally applied over the cable


core, and combined with polyethylene (PE) inner sheath. Double layer galvanized steel wires are stranded around inner sheath, and then extruded


with PE outer sheath.


Cable Cross-section diagram 

Submarine Underwater Fiber Optic Cable High Tensile Double Steel Wire Armored 0





The GYTA333 cable is compliant with the YD/T 1114 standard.





Excellent transmission, mechanical and environmental performance


Superior crush resistance and tensile strength performance


Applicable to harsh environment


Lifespan over 30 years




Underwater installation(lake, river etc.)


Direct-buried installation


Duct installation


Backbone network and metro network




Min. bend radius: installation 30D, operation 15D


Temperature range: storage -40~+70℃, installation -30~+70℃, operation -40~+70℃





Fiber Count Structure





Tensile(N) Crush(N) Bending Radius(mm)









Static Dynamic
2-30 1+5 14.6 462 20000 40000 4000 6000 15D 30D
32-36 1+6 15. 0 486 20000 40000 4000 6000 15D 30D
38-60 1+5 15. 7 533 20000 40000 4000 6000 15D 30D
62-72 1+6 16. 0 553 20000 40000 4000 6000 15D 30D
74-84 1+7 16. 9 598 20000 40000 4000 6000 15D 30D
86-96 1+8 17. 6 633 20000 40000 4000 6000 15D 30D
98-108 1+9 18. 6 732 20000 40000 4000 6000 15D 30D
110-120 1+10 19. 2 766 20000 40000 4000 6000 15D 30D
122-132 1+11 20. 7 953 20000 40000 4000 6000 15D 30D
134-144 1+12 21. 3 996 20000 40000 4000 6000 15D 30D
146-216 1+6+12 20. 2 799 20000 40000 4000 6000 15D 30D
218-288 1+9+15 22.3 932 20000 40000 4000 6000 15D 30D






Packaging Details:


1-5KM per roll. Packed by wooden drum. Other packing available according to client`s Request.

Sheath mark:
The following printing(white hot foil indentation)is applied at 1meter intervals.

a. Supplier: ZXOFC or as customer required;
b. Standard Code(Product Type, Fiber Type,Fiber Count);
c. Year of manufacture: 14 years;
d. Length marking in meters.



Lead Time:
Quantity(KM) 1-300 ≥300
Est.Time(Days) 15 To be Negotiated!

The Packing standard and details as above is estimated and final size&weight shall be confirmed before shipment.


Submarine Underwater Fiber Optic Cable High Tensile Double Steel Wire Armored 1


The cables are packed in carton, coiled on Bakelite & wooden drum. During transportation, right tools should be used to avoid damaging the package and to handle with ease. Cables should be protected from moisture, kept away from high temperature and fire sparks, protected from over bending and crushing, protected from mechanical stress and damage.




1. Are you the real factory?

Yes,we are the real factory with 20 years’ history.

2. What is your fiber brand?


Fiber brands including : ZXOFC

3. What is your main products?


Outdoor fiber optic cables; indoor fiber optic cables;FTTH Drop cables; ADSS;

Indoor armored patch cords fiber cable; Optical patch cords SC/LC/FC/ST; MTP/MPO optical patch cord.

4. Product quality guarantee period?


25 years’ Guarantee for fiber optic cable

5. Do you have certificate for raw material?


We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.

6. What is your delivery time?


Within 24 hours for 30KM normal kinds of fiber optic cable;

1 ~2 days for fiber optic patch cords with 10000 connectors.

7. MOQ: what is your minimum quantity?


MOQ for fiber optic cables: 1KM

There is no MOQ required for fiber optic patch cords,as there’s stock for normal kinds.

8. Do you have distributor in other country or domestic?


Until now, we sell our products to customers directly. And factory price could be offered.

9. Payment


For large orders: T/T, L/C

For small orders: T/T,Western Union and Paypal are acceptable.

10. Shipping & Delivery


For large orders: by sea (LCL or FCL)

For small orders: by sea (LCL), by air or by courier services,any of which is optional.