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規(guī)格尺寸 | 法蘭端 | 承插端 | 螺紋端 | |||||||||||||||||||||||||||
JIS 5K | JIS 10K | L | t | PVC、C-PVC | PP | PCDF | d2 | e |
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D | c | n | h | D | C | n | h | PVC | PP | PVDF | d1 | e | 1/T | L | d1 | d11 | e | L | d1 | d11 | e | L | PVC | PP | PVDF | |||||
mm | Inch | C-PVC | C-PVC | |||||||||||||||||||||||||||
DN15 | 1/2 | 80 | 60 | 4 | 12 | 95 | 70 | 4 | 15 | 143 | 143 | 143 | 12 | 22.11 | 20 | 1/34 | 108 | 21.2 | 20.2 | 20 | 108 | 21.50 | 21.30 | 20 | 108 | RC1/2 | 15 | 102 | 100 | 100 |
DN20 | 3/4 | 85 | 65 | 4 | 12 | 100 | 75 | 4 | 15 | 172 | 172 | 172 | 14 | 26.13 | 24 | 1/34 | 128 | 26.2 | 25.2 | 23 | 126 | 25.50 | 25.30 | 22 | 124 | RC3/4 | 17 | 120 | 119 | 119 |
DN25 | 1 | 95 | 75 | 4 | 12 | 125 | 90 | 4 | 19 | 187 | 187 | 187 | 14 | 32.16 | 27 | 1/34 | 145 | 33.0 | 32.0 | 25 | 141 | 31.50 | 31.30 | 24 | 139 | RC1 | 20 | 131 | 130 | 130 |
DN32 | 11/4 | 115 | 90 | 4 | 15 | 135 | 100 | 4 | 19 | 190 | 190 | 190 | 16 | 38.19 | 30 | 1/34 | 162 | - | - | - | - | 37.45 | 37.20 | 25 | 152 | RC11/4 | 22 | 150 | 146 | 146 |
DN40 | 11/2 | 120 | 95 | 4 | 15 | 140 | 105 | 4 | 19 | 212 | 212 | 212 | 16 | 48.21 | 37 | 1/37 | 189 | 47.0 | 46.0 | 28 | 171 | 47.45 | 47.20 | 28 | 171 | RC11/2 | 25 | 163 | 160 | 160 |
DN50 | 2 | 130 | 105 | 4 | 15 | 155 | 120 | 4 | 19 | 234 | 234 | 234 | 16 | 60.25 | 42 | 1/37 | 220 | 59.0 | 58.0 | 28 | 192 | 59.45 | 59.10 | 30 | 196 | RC2 | 28 | 197 | 194 | 194 |
DN65 | 21/2 | 155 | 130 | 4 | 15 | 175 | 140 | 4 | 19 | 261 | 257 | 256 | 18 | 76.60 | 61 | 1/48 | 273 | 75.0 | 73.0 | 35 | 219 | 75.25 | 74.95 | 33 | 214 | RC21/2 | 32 | 215 | 213 | 212 |
DN80 | 3 | 180 | 145 | 4 | 15 | 185 | 150 | 8 | 19 | 306 | 305 | 302 | 18 | 89.60 | 64 | 1/49 | 316 | 88.0 | 86.0 | 35 | 257 | 88.00 | 87.65 | 36 | 256 | RC3 | 35 | 265 | 264 | 261 |
DN100 | 4 | 200 | 165 | 8 | 19 | 210 | 175 | 8 | 19 | 374 | 374 | 369 | 18 | 114.70 | 84 | 1/56 | 419 | 113.0 | 111.0 | 45 | 341 | 113.05 | 112.65 | 41 | 328 | RC4 | 45 | 362 | 362 | 357 |