All Flexible Conduit Types

Yes, certain flexible conduit types are well-suited for underground use. HDPE conduit is especially popular for direct burial and underground installations due to its high impact resistance, moisture resistance, and long-term durability. PVC conduit is also commonly used underground in conduit systems for electrical and telecommunications infrastructure when properly rated for direct burial.

HDPE conduit is highly flexible, impact-resistant, and ideal for outdoor and underground installations, particularly for telecommunications and utility projects. PVC conduit is more rigid, cost-effective, and widely used for electrical wiring protection in both indoor and outdoor settings. The right choice depends on your installation environment and application requirements.

Microduct is a small-diameter conduit designed specifically for fiber optic cable protection and routing. It is commonly used in outside plant (OSP) telecommunications applications, enabling efficient cable installation through blown-fiber techniques. Microduct systems allow for future network expansion by supporting multiple smaller ducts within a single pathway.

Outside Plant (OSP) products include weather-resistant conduit, tools, and materials designed for outdoor telecommunications and utility infrastructure installations. These products are built to withstand harsh environmental conditions and are used in projects such as aerial, buried, and underground telecom network deployments outside of buildings.

Yes, PVC conduit is suitable for both indoor and outdoor installations. It offers good chemical resistance and UV stability when formulated for outdoor use. PVC conduit is widely used in electrical wiring protection, telecommunications infrastructure, and construction jobsite applications across a variety of environments.

Pricing for all conduit products — including HDPE Conduit, PVC Conduit, Microduct, and OSP Products — is available on request. You can contact DT Sales Reps directly by email at DavidS@DTTexas.com or by phone at 281-900-1506. Their team will provide product availability, pricing, and guidance based on your specific project requirements.