| 主要尺寸 | 型号 | |||
| d1 inch | L mm | D1 mm | C1 mm | |
| 2 | 45 | 75 | 12 | HE311 | 3/4 | 26 | 38 | 8 | HE205 |
| 3/4 | 35 | 38 | 8 | HE2305 | 3/4 | 29 | 38 | 8 | HE305 |
| 3-1/2 | 58 | 130 | 20 | HE220 | 3-1/2 | 97 | 130 | 20 | HE2320 |
| 3-1/2 | 71 | 130 | 20 | HE320 | 3-1/4 | 55 | 125 | 19 | HE219 |
| 3-1/4 | 90 | 125 | 19 | HE2319 | 3-1/4 | 68 | 125 | 19 | HE319 |
| 3 | 50 | 110 | 18 | HE217 | 3 | 63 | 110 | 18 | HE317 |
