TWD

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The TWD (Thick walled duct) is composed of thick and strong microtubes, and this provides strong protection against soil pressure while the thin outer sheath helps fast and easy operation at installation site. Variety of TWD line-up enables a cost effective construction of optical infrastructure.

Flat Duct

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For micro-trenching with the narrow width, FLAT DUCT is the most optimized microduct. The product itself can be placed vertically to fit on micro-trenching. The size of the product is relatively small which allows better shipping and handling with the smaller reel size.

DB

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The DB (Direct burial) has legacy microtubes inside two strong layered sheaths. Its flexible microtubes and round shape of cable make this type a good choice for jointing and branching with existing conventional networks.

DI

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Our best solution product for installation inside existing duct or subduct. The DI (Direct Install) is designed with simple and lightweight structure that enables fast and cost- effective network construction by pulling it inside existing duct. It increases availability of cabling infrastructure by dividing into many smaller tubes.

LSZH

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A special polymer that has flame retardant and low smoke emissive function is used for fabricating LSZH (Low smoke zero halogen). The UL listed riser products (UL 2024) are also available.

ABF/ABC

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ABF (Air blown fiber) is simple bundled fibers and ABC (Air blown cable) is a lightweight version of flexible cable. Either multimode or single mode fiber cable is available.