HDPE Equal Tee
Low flow resistance and high conveying efficiency: The swept-angle flow path allows smooth transition of the medium from the main pipe to the branch, reducing vortices and pressure loss.
Description
We are a professional manufacturer specializing in HDPE piping systems and fittings, with over 5 years of industry experience. Backed by a 12,000 m² production facility and a skilled technical team, we provide stable, high-quality solutions for water supply, drainage, and infrastructure projects worldwide.
From raw material selection to final inspection, every step is strictly controlled to ensure consistent performance, reliable sealing, and long service life. Whether for standard products or customized designs, we are committed to delivering dependable HDPE solutions that meet real-world engineering demands.
HDPE threaded water flow three-way

specification parameter
|
Nominal Diameter |
Weight |
|
ds50 |
0.2kg |
|
ds75 |
0.395kg |
|
ds110 |
0.775kg |
|
ds160 |
1.549kg |
The threaded HDPE swept tee is a pipe fitting used for branch connections in HDPE piping systems. The main body is injection-molded from homogeneous HDPE material and features an integrated structure with a straight-through main run and a side outlet branch. Combining the corrosion resistance and aging resistance of HDPE with the convenience of threaded connections, this fitting enables efficient branch distribution in HDPE pipeline systems.
The swept-angle branch design reduces flow resistance and turbulence during media transport, while the threaded outlet allows quick connection to threaded terminal fittings without the need for additional heat-fusion operations. As part of the HDPE Equal Tee product range, it is well suited for systems requiring flexible branch connections.
Product Advantages
Low flow resistance and high conveying efficiency
The swept-angle flow path allows smooth transition of the medium from the main pipe to the branch, reducing vortices and pressure loss.
Easy connection and strong maintainability
The threaded connection requires no heat-fusion equipment and allows manual installation and removal, making it suitable for fast on-site construction and later system modification or maintenance.
Wide compatibility
The threaded interface can be directly connected to threaded metal fittings, plastic valves, and water-using equipment, enabling flexible integration between HDPE pipelines and other materials.
Stable material and long service life
The HDPE body offers excellent resistance to acids, alkalis, aging, and creep, ensuring stable sealing performance in water supply, drainage, and light chemical fluid transport applications.
HDPE pressure cover water flow three-way

specification parameter
|
Nominal Diameter |
Weight |
|
ds50 |
0.163kg |
|
ds75 |
0.321kg |
|
ds110 |
0.667kg |
|
ds160 |
1.354kg |
The compression-type HDPE swept tee is designed for branch connections in HDPE piping systems, enabling branch outlets from the main pipeline. The swept-angle structure minimizes flow resistance and turbulence, while the compression locking mechanism allows quick and secure sealing of the branch connection. This fitting is especially suitable for pipeline nodes requiring frequent disassembly, maintenance, or system modification. As a removable branch fitting within the HDPE Equal Tee category, it balances sealing reliability and installation convenience.
Product Advantages
Easy installation without special equipment
The branch connection uses a compression locking structure and can be installed manually without heat-fusion tools, significantly reducing on-site labor and time costs.
01
Removable and flexible maintenance
Compared with permanent heat-fusion joints, the branch pipe can be easily removed by loosening the compression cap, facilitating inspection, replacement, or equipment adjustment.
02
Reliable sealing and leak resistance
An EPDM sealing ring combined with compression force forms a dual sealing structure capable of withstanding internal pipeline pressure.
03
Low flow resistance and high efficiency
The swept-angle flow channel ensures smooth media transfer from the main pipe to the branch, reducing turbulence and energy loss.
04
Durable material performance
The HDPE body provides excellent resistance to acids, alkalis, corrosion, and aging, with good compatibility with HDPE pipes and no risk of galvanic corrosion.
05
HDPE hot-melt water flow three-way

Specification Parameter
|
Nominal Diameter |
Weight |
|
ds50 |
0.091kg |
|
ds75 |
0.221kg |
|
ds110 |
0.537kg |
|
ds160 |
1.137kg |
The heat-fusion swept tee is a branch fitting used in HDPE piping systems for flow diversion or convergence. Made from high-density polyethylene, it includes one main pipe connection and one branch connection, with fusion bevels designed to match the nominal outside diameters of the corresponding HDPE pipes. The internal flow path adopts a smooth, curved swept design to reduce flow resistance. As a structurally integrated HDPE Equal Tee, it enables heat-fusion connections between the main pipe and branch pipe, ensuring sealing performance and overall system integrity.
Product Advantages
Strong and reliable connection
Heat-fusion welding forms a homogeneous joint between the fitting and pipe, offering high resistance to impact and settlement with no leakage risk.
01
Excellent corrosion resistance
HDPE material provides strong chemical stability and long service life in various acid and alkali environments.
02
Superior hydraulic performance
The swept curved flow channel reduces flow resistance and energy loss within the pipeline system.
03
Efficient construction
Mature heat-fusion processes require no additional sealing elements, improving installation efficiency and reducing long-term maintenance costs.
04
Smooth flow guidance
The curved channel design minimizes turbulence, lowers energy consumption, and reduces sediment accumulation inside the pipe.
05
HDPE water-flowing three-way (hot melt in the middle between the upper and lower pressure covers)

specification parameter
|
Nominal Diameter |
Weight |
|
ds50 |
0.147kg |
|
ds75 |
0.305kg |
|
ds110 |
0.651kg |
The upper-and-lower compression, middle heat-fusion swept tee is a composite-connection HDPE pipe fitting used to connect main pipelines and branch pipelines for media distribution. The body is injection-molded from homogeneous HDPE material. The branch outlet adopts a heat-fusion connection, while both ends of the main pipeline are equipped with upper and lower compression locking assemblies. This structure combines the stability of heat-fusion joints with the convenience of compression connections, making it a versatile member of the HDPE Equal Tee family.
Product Advantages
High connection reliability
The heat-fused branch forms an integral structure with the pipe, offering strong resistance to leakage and aging; compression connections at the main pipe ends provide reliable sealing and accommodate minor pipe diameter tolerances.
01
Excellent hydraulic performance
The swept design reduces flow resistance and noise, prevents internal scale buildup, and improves overall system efficiency.
02
Strong adaptability
Compatible with various HDPE pipe specifications and suitable for above-ground or buried installations, with excellent resistance to acids, alkalis, and corrosion.
03
Secure pressure performance
The fusion and compression combination ensures strong resistance to pull-out and leakage, suitable for pressurized pipelines.
04
High compatibility
Compression interfaces can adapt to different branch pipes or external equipment, reducing the variety of fittings required for inventory.
05
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