PE Corrugated Pipe Tee

Structure & Sealing Performance

Precise Diversion and Confluence: 

As a T-shaped or Y-shaped pipe connector, it evenly distributes flow from the main pipe to two branches, or combines flow from two branch pipes into the main pipeline.

Corrugated-pipe-matched Structure: 

Custom-made for PE double-wall corrugated pipes. Its structure and dimensions perfectly match corrugated pipes to secure overall ring stiffness and tight sealing after connection.

Multiple Connection Options: 

Subject to pipe size and project requirements, elastomeric gasket socket-spigot flexible joint, hotfusion welding or electro-fusion welding are available. These connections enable fast installation and effectively prevent medium leakage.

Material & Advantages

Premium HDPE Raw Material: 

Made of high-density polyethylene (HDPE), identical to PE corrugated pipes. It features great corrosion resistance, anti-aging property and flexibility, adapting to complex underground acid-alkali soil with a buried service life of over 50 years.

Smooth Inner Wall: 

High-quality tees adopt finely processed inner walls (mirror-polished for some models). Low hydraulic resistance ensures smooth flow distribution, reduces scaling and blockage, and cuts pumping energy consumption.

Reliable Sealing Performance: 

Rubber-gasket joint or fusion welding delivers tight connections. It stops underground water and sediment intrusion and supports stable high-efficiency pipeline operation.

Common Specifications

Specification Standard: 

Nominal outer diameter (DN/OD) or inner diameter (DN/ID) of matching corrugated pipes.

Available sizes: 

DN110, DN150, DN200, DN250, DN300, DN400, DN500.

Types: 

Equal diameter tee (three identical ports) and reducing tee (different sizes for main and branch pipes).

Application Scenarios

Widely used in buried fluid transmission projects: Municipal drainage & sewage, Agricultural & garden irrigation, and Industrial & roadway projects.