HDPE Butt Fusion Reducer Tee for Water

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High-Density Polyethylene (HDPE) reducer tee with butt fusion connection, engineered for water conveyance systems, offering superior chemical resistance and hydraulic efficiency.
  • Diameter Range: DN20-DN1200
  • Pressure Rating: PN6-PN25
  • Applicable Standards: ISO 4427, EN 12201
  • Stock Availability: In stock
  • Sample Policy: Free sample available
  • Lead Time: 5–30 days

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The HDPE Butt Fusion Reducer Tee for Water is a butt fusion tee with unequal branch diameters, designed for reducing branch connections in potable water and industrial water distribution systems.

SPECIFICATION dn-dn1 L L1 L2 H SDR17 SDR13.6 SDR11
T63X25 174 63 45 90
T63X32 174 63 45 92
T63X40 190 63 55 100
T63X50 190 63 56 100
T75X32 200 70 45 95
T75X40 220 70 50 103
T75X50 220 70 55 110
T75X63 220 70 63 116
T90X40 240 79 50 110

Key Features of HDPE Butt Fusion Reducer Tee for Water

  • Reducer design enables efficient transition between pipe diameters.
  • Butt fusion creates permanent monolithic seal.
  • Smooth bore minimizes hydraulic friction loss.
  • Full pressure rating compatibility.
  • 100% leak tested for system integrity.

Manufacturing Process of HDPE Butt Fusion Reducer Tee for Water

Each is produced by injection molding with precision machining.

Critical Process Parameters of HDPE Butt Fusion Reducer Tee for Water

  • Melt temperature control: 190–230°C
  • Mold cooling gradient ±2°C
  • Fusion end geometry tolerance: <0.1mm ovality
  • Molecular orientation control to prevent residual stress
  • Oxidation Induction Time >20 minutes

Raw Material Characteristics of HDPE Butt Fusion Reducer Tee for Water

  • Density: 0.950–0.965 g/cm³
  • Tensile strength: ≥25 MPa (ISO 527)
  • Elongation at break: ≥600%
  • Elastic modulus: 1100 MPa
  • Slow crack growth resistance: S4 classification (ISO 13479)

Typical Applications of HDPE Butt Fusion Reducer Tee for Water

  • is used in municipal potable water distribution networks.
  • serves branching points in agricultural irrigation mains.
  • is installed in industrial cooling water circulation lines.
  • is used in water conveyance in desalination plants.

Application Scenarios of HDPE Butt Fusion Reducer Tee for Water

  • Main-to-lateral diameter transitions and branching — is the standard tee for these applications.
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