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| 型號 | 公稱通徑DN | 結構尺寸/MM | 閥體材質 | 適用溫度/℃ | 適用介質 | |||
| In | MM | L | H | D0 | ||||
| D71X-10 | 1½ | 40 | 35 | 164 | 255 | 灰鑄鐵 | ≤200 | 蒸汽、水 |
| 2 | 50 | 43 | 240 | 255 | ||||
| 2½ | 65 | 46 | 250 | 255 | ||||
| 3 | 80 | 49 | 260 | 255 | ||||
| 4 | 100 | 56 | 275 | 290 | ||||
| 5 | 125 | 64 | 300 | 290 | ||||
| 6 | 150 | 70 | 320 | 305 | ||||
| 8 | 200 | 71 | 450 | 350 | ||||
| 10 | 250 | 76 | 480 | 400 | ||||
| 12 | 300 | 83 | 590 | 400 | ||||
| D71X-16 | 1½ | 40 | 35 | 164 | 255 | 灰鑄鐵 | ≤200 | 煤氣、水 |
| 2 | 50 | 45 | 174 | 255 | ||||
| 2½ | 65 | 48 | 174 | 255 | ||||
| 3 | 80 | 48 | 189 | 255 | ||||
| 4 | 100 | 54 | 222 | 290 | ||||
| 5 | 125 | 58 | 257 | 290 | ||||
| 6 | 150 | 58 | 286 | 305 | ||||
| 8 | 200 | 62 | 330 | 350 | ||||
| D71X-25 | 1½ | 40 | 35 | 155 | 180 | 灰鑄鐵 | ≤200 | 蒸汽、水 |
| 2 | 50 | 43 | 160 | 200 | ||||
| 2½ | 65 | 46 | 175 | 230 | ||||
| 3 | 80 | 49 | 190 | 250 | ||||
| 4 | 100 | 56 | 205 | 270 | ||||
| 5 | 125 | 64 | 220 | 300 | ||||
| 6 | 150 | 70 | 235 | 350 | ||||
| 8 | 200 | 71 | 320 | 400 | ||||
| D71X-40 | 1½ | 40 | 33 | 155 | 180 | 灰鑄鐵 | ≤200 | 蒸汽、水 |
| 2 | 50 | 43 | 160 | 200 | ||||
| 2½ | 65 | 46 | 175 | 230 | ||||
| 3 | 80 | 49 | 190 | 270 | ||||
| 4 | 100 | 56 | 205 | 300 | ||||
| 5 | 125 | 64 | 220 | 350 | ||||
| 6 | 150 | 70 | 235 | 380 | ||||
| 8 | 200 | 71 | 450 | 400 | ||||
| 通徑 | 主要尺寸 | O.25MPa | 0.6MPa | 1.OM Pa | ||||||||||||
| mm | inch | L | H | H 1 | D | D 1 | Z-φd | b×f | D | D1 | Z-φd | b×f | D | D1 | Z-φ d | b×f |
| 50 | 2 | 108 | 75 | 200 | 140 | 11O | 4-φ14 | 16×3 | 140 | 110 | 4-φ14 | 16×3 | 165 | 125 | 4-φ18 | 20×3 |
| 65 | 21/2 | 112 | 93 | 210 | 160 | 130 | 4-φ14 | 16×3 | 160 | 130 | 4-φ14 | 16×3 | 185 | 145 | 4-φ18 | 20×3 |
| 80 | 3 | 114 | 98 | 226 | 190 | 150 | 4-φ18 | 18×3 | 190 | 150 | 4-φ18 | 18×3 | 200 | 160 | 8-φ18 | 20×3 |
| 100 | 4 | 127 | 130 | 250 | 210 | 170 | 4-φ18 | 18×3 | 210 | 170 | 4-φ18 | 18×3 | 220 | 180 | 8-φ18 | 22×3 |
| 125 | 5 | 140 | 165 | 295 | 240 | 200 | 8-φ18 | 20×3 | 240 | 200 | 8-φ18 | 20×3 | 250 | 210 | 8-φ18 | 22×3 |
| 150 | 6 | 140 | 175 | 315 | 260 | 225 | 8-φ18 | 20×3 | 265 | 225 | 8-φ18 | 20×3 | 285 | 240 | 8-φ22 | 24×3 |
| 200 | 8 | 152 | 220 | 380 | 320 | 280 | 8-φ18 | 22×3 | 320 | 280 | 8-φ18 | 22×3 | 340 | 295 | 8-φ22 | 24×3 |
| 250 | 10 | 165 | 250 | 405 | 375 | 335 | 12-φ18 | 24×3 | 375 | 335 | 12-φ18 | 24×3 | 395 | 350 | 12-φ22 | 26×3 |
| 300 | 12 | 178 | 300 | 480 | 440 | 395 | 12-φ22 | 24×4 | 440 | 395 | 12-φ22 | 24×4 | 445 | 400 | 12-φ22 | 26×4 |
| 350 | 14 | 190 | 330 | 545 | 490 | 445 | 12-φ22 | 24×4 | 490 | 445 | 12-φ22 | 24×4 | 505 | 460 | 16-φ22 | 26×4 |
| 400 | 16 | 216 | 360 | 550 | 540 | 495 | 16-φ22 | 24×4 | 540 | 495 | 16-φ22 | 24×4 | 565 | 515 | 16-φ26 | 26×4 |
| 450 | 18 | 222 | 380 | 620 | 595 | 550 | 16-φ22 | 24×4 | 595 | 550 | 16-φ22 | 24×4 | 615 | 565 | 20-φ26 | 28×4 |
| 500 | 20 | 229 | 410 | 680 | 645 | 600 | 20-φ22 | 26×4 | 645 | 600 | 20-φ22 | 26×4 | 670 | 620 | 20-φ26 | 28×4 |
| 600 | 24 | 267 | 460 | 750 | 755 | 705 | 20-φ26 | 26×5 | 755 | 705 | 20-φ26 | 26×5 | 780 | 725 | 20-φ30 | 30×4 |
| 700 | 28 | 292 | 530 | 820 | 860 | 810 | 24-φ26 | 26×5 | 860 | 810 | 24-φ26 | 26×5 | 895 | 840 | 24-φ30 | 30×5 |
| 800 | 32 | 318 | 610 | 91O | 975 | 920 | 24-φ30 | 26×5 | 975 | 920 | 24-φ30 | 26×5 | 1015 | 950 | 24-φ33 | 32×5 |
| 900 | 36 | 330 | 640 | 930 | 1075 | 1020 | 24-φ30 | 26×5 | 1075 | 1020 | 24-φ30 | 26×5 | 1115 | 1050 | 28-φ33 | 34×5 |
| 1000 | 40 | 410 | 720 | 980 | 1175 | 1120 | 28-φ30 | 26×5 | 1175 | 1120 | 28-φ30 | 26×5 | 1230 | 1160 | 28-φ36 | 34×5 |
| 1200 | 48 | 470 | 820 | 1220 | 1375 | 1320 | 32-φ30 | 26×5 | 1405 | 1340 | 32-φ33 | 28×5 | 1455 | 1380 | 32-φ39 | 38×5 |
| 1400 | 56 | 530 | 930 | 1310 | 1575 | 1520 | 36-φ30 | 26×5 | 1630 | 1560 | 36-φ36 | 32×5 | 1675 | 1590 | 36-φ42 | 42×5 |
| 1600 | 64 | 600 | 80 | 1460 | 1830 | 1760 | 40-φ36 | 1915 | 1820 | 40-φ48 | 62×5 | |||||
| 1800 | 72 | 670 | 1090 | 1560 | 2045 | 1970 | 44-φ39 | 2115 | 2020 | 44-φ48 | ||||||
| 2000 | 80 | 760 | 1190 | 1670 | 2265 | 2 1 80 | 48-φ42 | 2325 | 2230 | 48-φ48 | ||||||
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