The HDPE Electrofusion Equal Coupler is a critical accessory used to join high-density polyethylene (HDPE) pipes. It has corrosion resistance and can resist the erosion of various chemicals, including acids, alkalis, salts, etc. This makes it widely used in industrial and civil pipeline systems, such as water supply, drainage, chemical industry, etc. HDPE Electrofusion Equal Coupler has pressure resistance and can withstand high pressure, ensuring the safe operation of the pipeline system. This is due to the high strength and stiffness of HDPE materials, which can resist the extrusion and impact of external pressure.
Technical Characteristics
In addition, HDPE Electrofusion Equal Coupler also has good sealing performance. It uses electrofusion joining technology, which creates a strong seal by heating and melting the surfaces of pipes and fittings when joining, seamlessly molded to reduce potential leak points. This connection method not only ensures sealing performance but also improves the reliability and durability of the connection. HDPE Electrofusion Equal Coupler also has better wear resistance and aging resistance. It can resist the erosion of the external environment and is not susceptible to wear and aging. This enables it to operate stably for a long time in harsh working environments, reducing the frequency of maintenance and replacement. All products go through our rigorous, ISO 9001-certified quality management system.
Specifications
SDR11 | ||||||
SPECIFICATION | SIZE(mm) | |||||
A | B | C | D | E | F | |
50 | 63.06 | 51.09 | 45.78 | 26 | 99 | 6 |
63 | 74.4 | 63 | 50 | 27 | 105 | 6 |
75 | 88.6 | 75 | 58 | 29 | 116 | 6.8 |
90 | 106 | 90 | 64 | 32 | 128 | 8.1 |
110 | 130 | 110 | 70 | 35 | 140 | 10 |
125 | 147 | 125 | 70 | 37 | 140 | 11.36 |
140 | 140 | |||||
160 | 189 | 160 | 84 | 47 | 168 | 14.5 |
200 | 236 | 200 | 90 | 50 | 185 | 18.1 |
225 | 266 | 225 | 105 | 50 | 210 | 20.4 |
250 | 295 | 250 | 105 | 51 | 210 | 22.7 |
315 | 372 | 315 | 135 | 67 | 270 | 28.6 |
400 | 472 | 400 | 145 | 75 | 290 | 36.3 |
500 | 578 | 500 | 150 | 90 | 310 | 39 |
630 | 744 | 630 | 185 | 110 | 390 | 57.4 |
SDR17 | ||||||
SPECIFICATION | SIZE(mm) | |||||
A | B | C | D | E | F | |
315 | 352 | 315 | 115 | 60 | 230 | 18.5 |
355 | 396 | 355 | 138 | 70 | 276 | 20.8 |
400 | 447 | 400 | 145 | 75 | 290 | 23.5 |
500 | 558 | 500 | 150 | 90 | 310 | 29 |
630 | 690 | 630 | 195 | 110 | 390 | 30 |
710 | 796 | 710 | 195 | 110 | 390 | 43 |
800 | 894 | 800 | 210 | 135 | 420 | 47 |
1000 | 1120 | 1000 | 260 | 160 | 530 | 58 |
1200 | 1343 | 1200 | 270 | 170 | 540 | 70 |
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