GYTA53 4 Core Steel Wire Fiber Optical Cable Direct Buried Armored

The structure of GYTA53 optical cable is to put 250μm optical fiber into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The center of the cable core is a metal reinforcing core. For some fiber optic cables, a layer of polyethylene (PE) needs to be extruded outside the metal reinforcing core. The loose tube (and filler rope) is twisted around the central reinforcing core to form a compact and round cable core, and the gaps in the cable core are filled with water blocking filler. The plastic-coated aluminum tape (APL) is longitudinally wrapped and then extruded with a polyethylene inner sheath, and the double-sided plastic-coated steel tape (PSP) is longitudinally wrapped to extrude the polyethylene sheath into a cable.

Characteristics

● Adopt "SZ" two-way layer twisting technology
● Filling with water-blocking ointment step by step, full-section water-blocking
● Steel (aluminum) tape has reliable lap bonding, high strength and no cracking in torsion
● Optical fiber excess length control is stable
● After cabling, the additional attenuation of the fiber is close to zero, and the dispersion value does not change
● Excellent environmental performance, the applicable temperature range is -10℃~+70℃
● Suitable for overhead, pipeline, direct burial and other laying methods

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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.