CHANGRONG OPTICAL FIBER CABLE as a professional All dielectric manufacturer and supplier in China, all the All dielectric have passed the international industry certification standards, and you can be completely assured of quality. If you do not find your own Intent All dielectric in our product list, you can also contact us, we can provide customized services.
All dielectric structure, resistant to electromagnetic interference Small diameter , light weight, cost-effective, easy for stripping, splicing, simplified installation and maintenance
The fibers are positioned in a loose tube made of high modulus plastic and filled with gel. Tubes (and fillers) are stranded around the non-metallic strength member to form the cable core. The cable core is filled with water blocking compound and PE inner jacket is extruded. Then the aramid yarn armored around the inner jacket to reinforce . Finally, PE or AT outer jacket is completed.
The fibers are positioned in a loose tube made of high modulus plastic and filled with gel. Tubes (and fillers) are stranded around the non-metallic strength member （FRP) to form the cable core. Then the cable core is filled with the cable jelly to protect it from water penetration. Finally a PE jacket is extruded.
Equipped with the most advanced fiber drawing towers, high-speed proof testers,and other optical and mechanical testing facilities, CROFC is capable of producing 15 million core kilometres fibers and cables with superior performance.
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