GYXTW central bundle tube cable is constructed by inserting a 250 μm fiber into a loose tube made of a high modulus material filled with a water-repellent compound. The loose tube is coated with a double-sided plastic coated steel strip (PSP) longitudinally, and a water-blocking material is added between the steel strip and the loose tube to ensure the compactness and longitudinal water resistance of the cable. Two parallel steel wires are placed on both sides to be extruded. The vinyl sheath is cabled.
Features
Has good mechanical and temperature properties
The loose tube material itself has good hydrolysis resistance and high strength
The tube is filled with a special grease to provide critical protection to the fiber, good pressure resistance and softness.
Double coated steel strip (PSP) improves the moisture resistance of the cable
Two parallel wires ensure the tensile strength of the cable
Small diameter, light weight and easy to lay.
Long delivery length
Specifications
Cable model | Fiber Cores | Diameter (mm) | Weight (kg/km) | Allowable stretching force Long/short term(N/100mm) | Allowable crushing Force Long/short term(N/100mm) | Bending radius Static/dynamic (mm) |
GYXTW-2~12 | 2~12 | 10.6 | 124 | 1000/3000 | 1000/3000 | 10D/20D |
GYXTW-14~24 | 14~24 | 12.5 | 149 | 1000/3000 | 1000/3000 | 10D/20D |
GYXTW-26~36 | 26~36 | 14.0 | 190 | 1000/3000 | 1000/3000 | 10D/20D |
GYXTW-38~48 | 38~48 | 15.0 | 216 | 1000/3000 | 1000/3000 | 10D/20D |