HDPE Electro Fusion Coupler for Fuel Gas

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HDPE electro fusion coupler designed for fuel gas transportation, utilizing electro fusion technology to ensure safe, leak-free pipeline system connections.
  • Diameter Range: 20 mm - 630 mm
  • Pressure Rating: PN10 - PN16
  • Applicable Standards: EN 1555, ISO 4437, ASTM F714
  • Stock Availability: In stock
  • Sample Policy: Free sample available
  • Lead Time: 5–30 days

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HDPE Electro Fusion Coupler for Fuel Gas
Specifications DN Item DN L Net Weight(Kg) Packing
20 BGEI20 20 100 0.03 400
25 BGEI 25 25 92 0.04 300
32 BGEI32 32 92 0.07 250
40 BGEI 40 40 97 0.1 200
50 BGEI 50 50 110 0.15 100
63 BGEI63 63 117 0.25 100
75 BGEI 75 75 129 0.32 50
90 BGE190 90 148 0.58 40
110 BGEI 110 110 159 0.91 20
125 BGEI 125 125 169 1.06 20
140 BGEI 140 140 180 1.25 10
160 BGEI 160 160 191 2.12 12
180 BGEI 180 180 200 2.35 6
200 BGEI 200 200 213 3.39 6
225 BGEI 225 225 225 4.05 4
250 BGEI 250 250 235 5.42 4
280 BGEI 280 280 250 7.15 2
315 BGEI 315 315 269 9.32 2
355 BGEI 355 355 279 9.32 2
400 BGEI 400 400 313 12.07 2
450 BGEI 450 450 310 16.55 2
500 BGEI500 500 320 18.57 2
560 BGEI560 560 330 26.4 1
630 BGEI 630 630 380 36.9 1
710 BGEI710 710 430 39.65 1
800(SDR17) BGEI 800 800 460 52.1 1
900(SDR17) BGEI900 900 520 74.5 1
1000(SDR17) BGEI1000 1000 590 102.7 1
1200(SDR17) BGEI1200 1200 590 141.7 1
1400(SDR17) BGEI1400 1400 580 147.8 1

Key Features

  • Optimized design for fuel gas applications, meeting gas transportation safety requirements
  • Electro fusion technology ensures high-strength, leak-free joints
  • Embedded heating wires enable precise fusion control

Typical Applications

  • Urban natural gas distribution networks
  • Industrial fuel gas transportation systems
  • Liquefied Petroleum Gas (LPG) infrastructure

Manufacturing Process

Electro fusion welding process, achieving material fusion through precise current and time control

  • Weld temperature control (200-220°C)
  • Consistent fusion pressure
  • Cooling phase management

Raw Material Characteristics

  • High impact resistance and toughness
  • Low gas permeability, ensuring transportation safety
  • Long-term hydrostatic strength ≥10 MPa (20°C, 50 years)
  • Underground gas pipeline maintenance and connections
  • Compressed Natural Gas (CNG) station networks
  • Industrial plant fuel gas distribution systems
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