HDPE Butt Fusion Reducing Tee is a pipe connection component that uses high-density polyethylene (HDPE) material and uses hot-melt joint technology to achieve efficient and stable connection of pipes. This product is widely used in water supply, drainage, gas, chemical industry and other fields, and is an indispensable and important component of the pipeline system.
Technical Characteristics
In terms of product features, HDPE Butt Fusion Reducing Tee has many advantages. First of all, it uses high-quality HDPE material, which has better corrosion resistance and anti-aging capabilities, ensuring that the product will not be damaged after long-term use in harsh environments. Secondly, hot melt joint technology is used to achieve seamless connection with the pipeline, which greatly enhances the sealing and stability of the pipeline. In addition, this product also has the characteristics of compact structure, easy installation, and light weight, making it convenient for construction workers to install and maintain.
HDPE Butt Fusion Reducing Tee also has a compression reducing function, which can reduce pressure in the pipeline system and avoid pipeline damage caused by excessive pressure. This is especially important in high-pressure, high-flow pipeline systems. In addition, due to the flexibility and toughness of its material, the product also shows better resistance to external forces such as earthquakes and temperature changes.
HDPE Butt Fusion Reducing Tee also has good dimensional stability, which can effectively avoid pipe size changes caused by temperature changes. In addition, this product also has high temperature resistance and can be used in high temperature environments for a long time without being affected.
Specifications

| dn-dn1 | Size(mm) | Thickness | ||||||
| SPECIFICATION (dn-dn1) |
A | B | C | D | E | SDR17 | SDR13.6 | SDR11 |
| 75x32 | 167 | 57 | 7 | 59 | 4 | √ | ||
| 75x40 | 167 | 58 | 7 | 56 | 4.2 | √ | ||
| 75x50 | 167 | 57 | 6.6 | 59.5 | 5 | √ | ||
| 75x63 | 193 | 59 | 6.6 | 57.5 | 6 | √ | ||
| 90x40 | 205 | 64.5 | 8 | 62 | 5 | √ | ||
| 90x50 | 204.5 | 63 | 8 | 62 | 5.5 | √ | ||
| 90x63 | 204 | 62 | 8 | 61 | 6 | √ | ||
| 90x75 | 221 | 62.5 | 8 | 60.5 | 7 | √ | ||
| 110x40 | 210 | 66 | 10 | 66 | 5 | √ | √ | |
| 110x50 | 210 | 65 | 10 | 65 | 5.5 | √ | √ | |
| 110x63 | 210 | 66 | 10 | 65 | 6 | √ | √ | |
| 110x75 | 220 | 66 | 10 | 65 | 7 | √ | √ | |
| 110x90 | 233 | 66 | 10 | 65 | 8.5 | √ | √ | |
| 125x50 | 213 | 67 | 11.6 | 65 | 6.4 | √ | √ | |
| 125x63 | 213 | 67 | 11.6 | 65 | 6 | √ | √ | |
| 125x75 | 243 | 68 | 12 | 65.6 | 7.3 | √ | √ | |
| 125x90 | 243 | 67 | 12 | 67 | 8.5 | √ | √ | |
| 125x110 | 262 | 67 | 12 | 67 | 10 | √ | √ | |
| 140x50 | 218 | 69 | 13 | 69 | 5.5 | √ | √ | |
| 140x63 | 218 | 69 | 13 | 69 | 6.3 | √ | √ | |
| 140x75 | 233 | 69 | 13 | 69 | 7 | √ | √ | |
| 140x90 | 246 | 69 | 13 | 69 | 8.7 | √ | √ | |
| 140x110 | 265 | 69 | 13 | 68 | 10.3 | √ | √ | |
| 140x125 | 281 | 69 | 13 | 68 | 12 | √ | √ | |
| 160x50 | 219 | 70 | 14.7 | 70 | 6 | √ | √ | |
| 160x63 | 217 | 70 | 14.8 | 70 | 6.4 | √ | √ | |
| 160x75 | 226 | 70 | 15.6 | 70 | 7.2 | √ | √ | |
| 160x90 | 241.5 | 70 | 15 | 70 | 8.6 | √ | √ | |
| 160x110 | 252 | 70 | 15 | 70 | 10.3 | √ | √ | |
| 160x125 | 311.5 | 70 | 15 | 70 | 13 | √ | √ | |
| 160x140 | 312 | 70 | 15 | 70 | 13 | √ | √ | |
| 180x63 | 254 | 73 | 16.6 | 73 | 6.6 | √ | √ | |
| dn-dn1 | Size(mm) | Thickness | ||||||
| SPECIFICATION (dn-dn1) |
A | B | C | D | E | SDR17 | SDR13.6 | SDR11 |
| 180x75 | 254 | 73 | 16.5 | 73 | 7.5 | √ | √ | |
| 180x90 | 251 | 73 | 16.5 | 73 | 8.7 | √ | √ | |
| 180x110 | 274 | 74 | 17 | 73.5 | 10.5 | √ | √ | |
| 180x125 | 345 | 73 | 16.8 | 73 | 11.8 | √ | √ | |
| 180x140 | 344 | 73 | 16.8 | 72 | 13 | √ | √ | |
| 180x160 | 345 | 73 | 17 | 73 | 15 | √ | √ | |
| 200x50 | 227 | 75 | 18.3 | 75 | 6.4 | √ | √ | √ |
| 200x63 | 227 | 75 | 18.3 | 74 | 6.4 | √ | √ | √ |
| 200x75 | 241 | 75 | 18.3 | 74 | 7 | √ | √ | √ |
| 200x90 | 255 | 75 | 18.3 | 74 | 8.5 | √ | √ | √ |
| 200x110 | 274 | 76 | 18.3 | 73 | 10.4 | √ | √ | √ |
| 200x125 | 327.5 | 75 | 18.5 | 73 | 12 | √ | √ | |
| 200x140 | 327 | 75 | 18.7 | 73 | 13 | √ | √ | |
| 200x160 | 328 | 75 | 18.4 | 73 | 15 | √ | √ | √ |
| 200x180 | √ | |||||||
| 225x63 | 268 | 81 | 21 | 78 | 6.8 | √ | √ | √ |
| 225x75 | 267 | 80 | 21 | 79 | 7.5 | √ | √ | √ |
| 225x90 | 269 | 80 | 21 | 78 | 9 | √ | √ | √ |
| 225x110 | 286 | 79 | 21 | 78 | 10.5 | √ | √ | √ |
| 225x125 | 337 | 80 | 21 | 78 | 12 | √ | √ | |
| 225x140 | 338 | 80 | 21 | 78 | 13.8 | √ | √ | |
| 225x160 | 338 | 81 | 21 | 77 | 15 | √ | √ | |
| 225x200 | 400 | 79 | 21 | 80 | 18.8 | √ | √ | |
| 250x75 | 302 | 87 | 23.5 | 81 | 7.7 | √ | √ | √ |
| 250x90 | 302 | 86 | 23.3 | 82 | 8.5 | √ | √ | √ |
| 250x110 | 302 | 87 | 23 | 80 | 10.2 | √ | √ | √ |
| 250x125 | 353 | 87 | 23.4 | 81 | 11.8 | √ | √ | √ |
| 250x160 | 353 | 88 | 23.3 | 81 | 15.2 | √ | √ | √ |
| 250x180 | 392 | 88 | 23.2 | 79 | 17 | √ | √ | √ |
| 250x200 | 392 | 88 | 23.2 | 81 | 18.8 | √ | √ | √ |
| 250x225 | 443 | 88 | 23.6 | 87 | 21.4 | √ | √ | √ |
| 280x110 | 288 | 87 | 26 | 69 | 10.3 | √ | √ | |
| 280x160 | 337 | 87 | 25.8 | 69 | 15 | √ | √ | |
| 280x200 | 474 | 90 | 26 | 89 | 18.6 | √ | √ | |
| 280x225 | 478 | 91 | 26.1 | 90 | 21.1 | √ | √ | |
| 280x250 | 478 | 90 | 26.2 | 89 | 23.4 | √ | √ | |
| 315x50 | ||||||||
| 315x63 | 318 | 94 | 24 | 71 | 7.5 | √ | √ | |
| 315x75 | 317 | 94 | 24 | 74 | 7 | √ | √ | |
| 315x90 | 317 | 95 | 29.4 | 83 | 8.5 | √ | √ | |
| 315x110 | 317 | 93 | 29.3 | 83 | 10.7 | √ | √ | √ |
| 315x125 | 370 | 95 | 29.5 | 86 | 12 | √ | √ | |
| dn-dn1 | Size(mm) | Thickness | ||||||
| SPECIFICATION (dn-dn1) |
A | B | C | D | E | SDR17 | SDR13.6 | SDR11 |
| 315x160 | 369 | 95 | 29.5 | 84 | 15 | √ | √ | √ |
| 315x180 | 407 | 96 | 29.5 | 83 | 17 | √ | √ | |
| 315x200 | 405 | 94 | 29.3 | 83 | 18.6 | √ | √ | √ |
| 315x250 | 428 | 110 | 28.5 | 78 | 23 | √ | √ | |
| 315x280 | 522 | 95 | 29.6 | 89 | 26 | √ | √ | |
| 355x110 | 424 | 103 | 33.5 | 77 | 10.5 | √ | √ | |
| 355x160 | 426 | 103 | 33 | 76 | 15 | √ | √ | |
| 355x200 | 425 | 102 | 33 | 76 | 19 | √ | √ | |
| 355x250 | 588 | 108 | 33 | 107 | 23.2 | √ | √ | |
| 355x280 | √ | √ | ||||||
| 355x315 | 578 | 107 | 32.5 | 106 | 29.2 | √ | √ | |
| 400x110 | 440 | 105 | 37.2 | 84 | 10.2 | √ | √ | |
| 400x160 | 440 | 105 | 37.2 | 84 | 15.4 | √ | √ | |
| 400x200 | 440 | 104 | 37.4 | 84 | 18.7 | √ | √ | |
| 400x250 | 473 | 105 | 37.1 | 89 | 23.3 | √ | √ | |
| 400x315 | 540 | 105 | 37.3 | 96 | 29.2 | √ | √ | |
| 450x110 | 314 | 98 | 41 | 77 | 10.2 | √ | √ | |
| 450x160 | 362 | 98 | 40.3 | 77 | 15 | √ | √ | |
| 450x200 | 410 | 102 | 40.7 | 79 | 19 | √ | √ | |
| 450x250 | 454 | 100 | 41.7 | 86 | 23.4 | √ | √ | |
| 450x315 | 516 | 100 | 41 | 90 | 29.5 | √ | √ | |
| 450x400 | 603 | 98 | 40.9 | 95 | 37.2 | √ | √ | |
| 500x110 | 334 | 105 | 46.2 | 94 | 10.4 | √ | √ | |
| 500x160 | 434 | 105 | 46.2 | 96 | 15 | √ | √ | |
| 500x200 | 432 | 104 | 46 | 95 | 18.6 | √ | √ | |
| 500x250 | 535 | 105 | 46.3 | 104 | 24.3 | √ | √ | |
| 500x315 | 533 | 104 | 46.5 | 103 | 29.2 | √ | √ | |
| 500x400 | 623 | 105 | 46.2 | 104 | 37 | √ | √ | |
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