Henan Wein Industry Co., Ltd.
Henan Wein Industry Co., Ltd.
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Portable Water Ductile Iron Joints Class PN25 Blind Flange Coated Bitumen
Blank (bind) flange ,normal bore from DN40 toDN2000
Suitable for portable water
Externally coated with blue or red epoxy as per as BS EN 545
| DN | D | a | b | C | H | R | Weight (kg) |
| 40 | 150 | 19.0 | 16.0 | 3 | / | / | 2.0 |
| 50 | 165 | 19.0 | 16.0 | 3 | / | / | 2.4 |
| 60 | 175 | 19.0 | 16.0 | 3 | / | / | 2.7 |
| 65 | 185 | 19.0 | 16.0 | 3 | / | / | 3.1 |
| 80 | 200 | 19.0 | 16.0 | 3 | / | / | 3.5 |
| 100 | 235 | 19.0 | 16.0 | 3 | / | / | 4.8 |
| 125 | 270 | 19.0 | 16.0 | 3 | / | / | 6.2 |
| 150 | 300 | 20.0 | 17.0 | 3 | / | / | 8.3 |
| 200 | 360 | 22.0 | 19.0 | 3 | / | / | 13.2 |
| 250 | 425 | 24.5 | 21.5 | 3 | / | / | 20.9 |
| 300 | 485 | 27.5 | 23.5 | 4 | / | / | 29.9 |
| 350 | 555 | 30.0 | 26.0 | 4 | 75 | 325 | 45.1 |
| 400 | 620 | 32.0 | 28.0 | 4 | 84 | 375 | 60.5 |
| 450 | 670 | 34.5 | 30.5 | 4 | 93 | 425 | 76.3 |
| 500 | 730 | 36.5 | 32.5 | 4 | 102 | 475 | 97.4 |
| 600 | 845 | 42.0 | 37.0 | 5 | 120 | 575 | 150.4 |
| 700 | 960 | 46.5 | 41.5 | 5 | 137 | 675 | 215.9 |
| 800 | 1085 | 51.0 | 46.0 | 5 | 156 | 775 | 300.8 |
| 900 | 1185 | 55.5 | 50.5 | 5 | 178 | 875 | 398.5 |
| 1000 | 1320 | 60.0 | 55.0 | 5 | 190 | 975 | 535.8 |
| 1200 | 1530 | 69.0 | 64.0 | 5 | 224 | 1075 | 702.0 |
| 1400 | 1755 | 74.0 | 69.0 | 5 | 258 | 1175 | 1085 |
| 1600 | 1975 | 81.0 | 76.0 | 5 | 292 | 1375 | 1674 |
| 1800 | 2195 | 88.0 | 83.0 | 5 | 226 | 1475 | 2245 |
| 2000 | 2425 | 95.0 | 90.0 | 5 | 386 | 1575 | 2985 |