HDPE Electro Fusion Reducer for Water

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High-Density Polyethylene electrofusion reducer designed for connecting HDPE water supply pipes of different diameters, ensuring leak-proof sealing and optimized flow control.
  • Diameter Range: DN 32 – DN 200
  • Pressure Rating: PN10–PN16
  • Applicable Standards: ISO, EN, ASTM
  • Stock Availability: In stock
  • Sample Policy: Free sample available
  • Lead Time: 5–30 days

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The HDPE Electro Fusion Reducer for Water is an electrofusion reducer designed for permanent diameter transitions in potable water and industrial water piping systems. It provides leak-proof sealing and smooth flow.

HDPE Electro Fusion Reducer for Water
Specification Φdn L A Φd PN16 PN10 PN20
40*32 87 Small 43 Large 43 4.7/4.0 √
32*25 94 Small 36 Large 46 4.7/4.0 √
50*32 105 Small 43 Large 52 4.7/4.0 √
50*40 106 Small 489 Large 55 4.7/4.0 √
63*32 105.5 Small 44 Large 54 4.7/4.0 √
63*40 109 Small 48 Large 54.5 4.7/4.0 √
63*50 114 Small 53 Large 53 4.7/4.0 √
75*50 121 Small 53 Large 57 4.7/4.0 √
75*63 122 Small 54 Large 57 4.7/4.0 √
90*50 133 Small 55 Large 65 4.7/4.0 √
90*63 135 Small 55 Large 65 4.7/4.0 √
90*75 136 Small 60 Large 67 4.7/4.0 √
110*50 145 Small 55 Large 72 4.7/4.0 √
110*63 142 Small 55 Large 73 4.7/4.0 √
110*75 145 Small 60 Large 73 4.7/4.0 √
110*90 153 Small 70 Large 73 4.7/4.0 √
125*75 155 Small 60 Large 79 4.7/4.0 √
125*90 166 Small 70 Large 77 4.7/4.0 √
125*110 170 Small 75 Large 78 4.7/4.0 √
140*110 175 Small 75 Large 80 4.7/4.0 √
160*50 235 Small 100 Large 110 4.7/4.0 √
160*63 235 Small 100 Large 110 4.7/4.0 √
160*75 184 Small 70 Large 92 4.7/4.0 √
160*90 183 Small 68 Large 92 4.7/4.0 √
160*110 186 Small 75 Large 92 4.7/4.0 √
160*125 190 Small 80 Large 90 4.7/4.0 √
160*140 194 Small 90 Large 95 4.7/4.0 √
200*50 255 Small 109 Large 113 4.7/4.0 √
200*63 265 Small 109 Large 113 4.7/4.0 √
200*75 260 Small 109 Large 117 4.7/4.0 √
200*90 260 Small 109 Large 112 4.7/4.0 √
200*110 210 Small 75 Large 100 4.7/4.0 √
200*125 215 Small 80 Large 100 4.7/4.0 √
200*140 215 Small 95 Large 90 4.7/4.0 √
200*160 222 Small 93 Large 102 4.7/4.0 √
225*110 223 Small 75 Large 110 4.7/4.0 √
225*160 232 Small 95 Large 110 4.7/4.0 √
225*200 232 Small 103 Large 110 4.7/4.0 √
250*110 250 Small 75 Large 120 4.7/4.0 √
250*160 264 Small 95 Large 120 4.7/4.0 √
250*200 264 Small 105 Large 120 4.7/4.0 √
250*225 252 Small 110 Large 120 4.7/4.0 √
315*160 268 Small 95 Large 130 4.7/4.0 √
315*200 275 Small 105 Large 130 4.7/4.0 √
315*250 290 Small 125 Large 130 4.7/4.0 √
355*200 272 Small 105 Large 135 4.7/4.0 √
355*250 295 Small 123 Large 135 4.7/4.0 √
355*315 285 Small 132 Large 135 4.7/4.0 √
400*250 310 Small 122 Large 142 4.7/4.0 √
400*315 307 Small 132 Large 140 4.7/4.0 √
400*355 311 Small 150 Large 140 4.7/4.0 √
450*400 315 Small 143 Large 155 4.7/4.0 √
500*315 318 Small 134 Large 141.5 4.7/4.0 √
500*400 330 Small 145 Large 125 4.7/4.0 √
630*400 390 Small 160 Large 193 4.7/4.0 √
630*500 391 Small 165 Large 193 4.7/4.0 √
Reducing 355*200 277 Small 105 Large 140 4.7/4.0 √
Reducing 355*250 297 Small 125 Large 140 4.7/4.0 √
Reducing 355*315 285 Small 135 Large 140 4.7/4.0 √
Reducing 400*250 310 Small 125 Large 140 4.7/4.0 √
Reducing 400*315 315 Small 135 Large 140 4.7/4.0 √
Reducing 500*315 320 Small 133 Large 140 4.7/4.0 √
Reducing 500*400 330 Small 145 Large 150 4.7/4.0 √
Reducing 710*500 (Hot Melt) 450 Small 196 Large 207 4.7/4.0 √
Reducing 710*630 Hot Melt 455 Small 221 Large 210 4.7/4.0 √
Reducing 800*630 Hot Melt 485 Small 190 Large 220 4.7/4.0 √
Reducing 800*710 Hot Melt 497 Small 215 Large 220 4.7/4.0 √
63*50 114 Small 53 Large 52.5 4.7/4.0 √
75*50 119 Small 54.8 Large 59 4.7/4.0 √
75*63 122 Small 54 Large 56.5 4.7/4.0 √
90*50 133 Small 55 Large 70 4.7/4.0 √
90*63 135 Small 55 Large 69 4.7/4.0 √
90*75 135.5 Small 59 Large 68.5 4.7/4.0 √
110*50 145 Small 55 Large 75 4.7/4.0 √
110*63 143 Small 54 Large 73 4.7/4.0 √
110*75 145 Small 60 Large 75 4.7/4.0 √
110*90 150 Small 65 Large 75 4.7/4.0 √
160*90 183 Small 70 Large 90 4.7/4.0 √
160*110 186 Small 75 Large 90 4.7/4.0 √
200*110 205 Small 75 Large 100 4.7/4.0 √
200*160 221 Small 90 Large 103 4.7/4.0 √
250*160 256 Small 95 Large 125 4.7/4.0 √
250*200 262 Small 105 Large 120 4.7/4.0 √
315*250 288 Small 124 Large 135 4.7/4.0 √

Key Features of HDPE Electro Fusion Reducer for Water

  • Electrofusion technology guarantees permanent leak-proof joints.
  • Resistance to chemical corrosion and UV degradation protects.
  • Compliant with ISO 4427 for potable water safety.
  • Smooth bore minimizes hydraulic head loss.

Manufacturing Process of HDPE Electro Fusion Reducer for Water

Each is produced by fully automated injection molding with embedded resistance wire.

Critical Process Parameters of HDPE Electro Fusion Reducer for Water

  • Melt temperature control: 200±5°C
  • Resistance wire positioning accuracy ≤0.1mm
  • Cooling rate gradient management
  • Geometric tolerance control per ISO 13950

Raw Material Characteristics of HDPE Electro Fusion Reducer for Water

  • Density: 0.950–0.955 g/cm³ (ISO 1183)
  • Melt Flow Rate: 0.3–0.5 g/10min (190°C/5kg)
  • Long-term hydrostatic strength: ≥8.0 MPa (20°C, 50 years)
  • Shore hardness: ≥61 D (ISO 868)

Typical Applications of HDPE Electro Fusion Reducer for Water

  • is used in municipal water distribution network retrofitting.
  • serves industrial cooling water circulation systems.
  • is installed in agricultural irrigation mainline connections.
  • is used in building water supply and drainage interfaces.

Application Scenarios of HDPE Electro Fusion Reducer for Water

  • Diameter transitions in water pipeline upgrades — is the standard reducer for these applications.
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