GYTS04 Stranded steel tape armoring and nylon outer protective optical cable

Product Description The structure of optical cables is to insert single-mode or multi-mode optical fibers into a loose tube filled with waterproof compound made of high modulus plastic. The center of the cable core is a metal reinforcing member. For some optical cables with certain core numbers, a polyethylene pad layer is extruded outside the metal central reinforcing member. Loose tubes (and filling ropes) are twisted around the central reinforcing piece to form a compact and round cable core. The gaps inside the cable core are filled with water-blocking compound. A steel-polyethylene bonded inner sheath is extruded externally, and another layer of nylon outer sheath is extruded to form the cable.

Laying methods: Pipeline, non-self-supporting overhead, etc.

Application scope: It is suitable for long-distance communication and inter-office communication, etc., and is mostly used in forest areas and other regions that may be affected by rodent damage and termites.

Execution standard: YD/T 901-2018 Outdoor optical cable for stranded communication.

Product features:

① The reasonable design and precise control of the excess length of the optical fiber in the loose tube and the cabling method endow the optical cable with excellent mechanical and environmental performance;

② The outside of the reinforcing parts and the inside of the cable core are filled with water-blocking cable paste, ensuring the moisture-proof and water-blocking effects of the optical cable.

③ The optical cable has excellent flexibility and resistance to bending.

④ The steel tape longitudinally wrapped around the cable core makes the optical cable have a better moisture-proof effect and also has a certain compressive resistance capacity.

⑤ It adopts a nylon outer protective layer to provide additional protection, and at the same time has a certain degree of flexibility, as well as the functions of preventing rats and termites.

Technical parameters (typical values) :

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Sichuan Yuantong Communication Co., Ltd, a national key high-tech Enterprise,which is located in the beautiful "land of abundance" - Chengdu.

Sichuan Yuantong Communication Co., Ltd, a national key high-tech Enterprise,which is located in the beautiful "land of abundance" - Chengdu, Southwest Airport Economic Development Zone, is next to Shuangliu International airport and airway expressway.

Our company is committed to R&D, manufacture all kinds of fiber optic cable including indoor&outdoor fiber optic cable, poweroptical fiber cable, submarine optical cable and special optical cable etc.

Yuantong has more than 200 staffs, of which 20% are senior engineers ,30% are mid-level employees.

Company has got many national approval certificates, such as ISO9001 quality management, ISO14001 environmentalmanagement, health management and TLC.

A complete set of Advanced test equipments ensure each of the links from raw materials to perfect products is effectively controlled.

Also we have built a long-term strategic cooperative relationship with a number of domestic and oversea telecom operators.

Products sold widely to America, Europe, Middle East, Africa, Southeast Asia, and other continents, annual sales reach$300 million, the production scale is in the forefront of the field.

Our company persist the quality policy "fast, efficient, high-quality" and the quality target "be first in China, do best in the world",trying to make outstanding contribution for the whole world's communication development.