Microducts and -assemblies are used for FTTx network extensions. There is a broad selection of ducts available for direct burial installation, in existing ducts, in air as well as for indoor applications.
Thick and thin walled microducts are available .
Thick walled microducts have a solid wall thickness that is robust enough to protect the optical fibers running inside of them. Typical dimensions for the thick walled microducts (OD/ID) are 7/3.5mm, 10/6mm, 12/8mm, 14/10mm and 16/12mm.
Thin walled microducts have lower wall thickness. Usually they are augmented with one or more outer layers of protection that makes these ducts robust enough for the application. Typical dimensions of the thin walled micro tubes are (OD/ID) 3/2mm, 5/3.5mm, 10/8 and 12/10mm
Tools and accessories for the handling of the microducts you can find here
Product Manager Telecom