GL can customize the number of cores of the OPGW fiber optic cable according to the needs of the esteemed customers.. The main strands of OPGW singlemode and multimode fiber optic cable are 6 threads, 12threads, 24threads, 48 threads, 72 threads, 96 threads, etc.
Main Types of Fiber Optic Cable OPGW
1. Typical Design Of Central Stainless Steel Tube OPGW Cable
The stainless steel tube is hermetically sealed by seamless welding; the central stainless steel tube is surrounded by single or double layers of metal wires. The tube is filled with water-resistant gel. This tube provides complete protection to the fibers from longitudinal and lateral water/moisture ingress. The interstices in between the stainless steel tube and the metallic wires are filled with anti-corrosive grease for protection from corrosion.
2. Typical Designs Of Stranded Stainless Steel Tube OPGW Cable
The stainless steel tube is hermetically sealed by seamless welding and is surrounded by single or double layers of metal wires. The tube is filled with water-resistant gel. This tube provides complete protection to the fibers from longitudinal and lateral water/moisture ingress. The interstices in between the stainless steel tube and the metal wires are filled with anticorrosive grease for protection from corrosion.
3. Typical Design Of Central Al-coverd Stainless Steel Tube OPGW Cable
Optical fibers are placed in a hermetically sealed stainless steel tube covered with an aluminum layer. The central aluminum-clad stainless steel tube is surrounded by single-layer or double-layer metal wires. Good anti-corrosion performance, suitable for the highly corrosive environment, no need to use anti-corrosion grease.
4. Typical Designs of Aluminum Tube OPGW Cable
Optical fibers are placed loosely in plastic tubes embedded in a hermetically sealed aluminum tube. The aluminum tube is surrounded by single or double layers of metal wires. The structure has good corrosion resistance for its uniform materials.
More Detail requirements need to be sent to us for cable design and price calculation. Below requirements are a must:
A, Power transmission line voltage level
B, fiber count
C, Cable structure drawing & diameter
D, Tensile strength
F, Short circuit capacity