PN公稱通徑
DN | 外形及連接尺寸/mm | | L | D | D1 | D2 | b-f | Z-?d |
| 2.5 ~ 6 | 150 | 400 | 265 | 225 | 202 | 18-3 | 8-18 |
| 200 | 500 | 320 | 280 | 258 | 20-3 | 8-18 |
| 250 | 600 | 375 | 335 | 312 | 22-3 | 12-18 |
| 300 | 700 | 440 | 395 | 365 | 22-4 | 12-22 |
| 350 | 800 | 490 | 445 | 415 | 22-4 | 12-22 |
| 400 | 900 | 540 | 495 | 465 | 22-4 | 16-22 |
| 450 | 1000 | 595 | 550 | 520 | 22-4 | 16-22 |
| 500 | 1000 | 645 | 600 | 570 | 24-4 | 20-22 |
| 600 | 1067 | 755 | 705 | 670 | 30-5 | 20-26 |
| 700 | 1200 | 860 | 810 | 775 | 30-5 | 24-26 |
| 表中未列出的其他規格尺寸，請咨詢汗越閥門技術部！ |
氣動噴煤球閥結構圖
